Elan Microelectronics Corporation v. Apple, Inc.
Filing
214
Declaration of Jennifer Liu in Support of 212 MOTION for Partial Summary Judgment of Infringement of U.S. Patent 5,875,352 [Public Version] MOTION for Partial Summary Judgment of Infringement of U.S. Patent 5,875,352 [Public Version] filed byElan Microelectronics Corporation. (Attachments: # 1 Exhibit 1, # 2 Exhibit 2, # 3 Exhibit 3-6 MFN, # 4 Exhibit 7, # 5 Exhibit 8, # 6 Exhibit 9, # 7 Exhibit 10, # 8 Exhibit 11, # 9 Exhibit 12, # 10 Exhibit 13, # 11 Exhibit 14, # 12 Exhibit 15, # 13 Exhibit 16, # 14 Exhibit 17, # 15 Exhibit 18, # 16 Exhibit 19, # 17 Exhibit 20, # 18 Exhibit 21, # 19 Exhibit 22, # 20 Exhibit 23-25 MFN, # 21 Exhibit 26, # 22 Exhibit 27 MFN, # 23 Exhibit 28, # 24 Exhibit 29-33 MFN, # 25 Exhibit 34, # 26 Exhibit 35-37 MFN, # 27 Exhibit 38 Part 1, # 28 Exhibit 38 Part 2, # 29 Exhibit 38 Part 3, # 30 Exhibit 39-45 MFN, # 31 Exhibit 46, # 32 Exhibit 47 MFN, # 33 Exhibit 48)(Related document(s) 212 ) (Liu, Jennifer) (Filed on 5/24/2011)
CY8C21x34
Final
Data
3.3.7
DC
Programming
The
following
and
-40C
to
Table
3-13
lists
85C
TA
5V
apply
table
Sheet
3.6V
to
25C
at
DC Programming
and
and
-40C
and
are
for
minimum
85C
TA
design
guidance
currsnt
Supply
loop
vILp
Input
Low
vIHp
Input
High
Input
current
lILp
Input
when
current
Typical
to
5.25V
parameters
Notes
Units
or
o.a
2.2
verify
or
mA
25
or verify
P1
to
vilp
vihp
Applying
Output
Low
votage
During
Output
High
voltage
During
FlashnNpn
Flash
Endurance
per
FlashaNi
Flash
Endurance
P1
0.2
mA
Driving
internal
pull-down
resistor
1.5
During
to
P1
or
P1
During
FlashoR
Flash
Data
Programming
Programming
mA
Driving
internal
pull-down
resistor
vss
or verify
or
Vdd
verify
totaD
35
4.75V
ranges
respectively
or verify
voHv
of
temperature
85C
TA
Max
Typ
or verify
Programming
Applying
voL
mradnim
and
voltage
-40C
and
or verify
Programming
10
3.OV
Mm
Programming
During
when
to
2.70
Operations
Programming
During
votage
Programming
IIHP
wrte
During
voltage
2.4V
only
Description
for Flash
Supply votage
for the
specifications
or
Specifications
Symbol
vddiwaiiu
Specifications
Specifications
maximum
guaranteed
3.0V
2.7V
or
3.3V
Electrical
5010
Erase/write
50000
block
eooooo
Retention
natdnlJm cydes
0.75
Vdd
1.0
Erase/write
erdurance cydes
block
blocks
or
of
isalloed
125W
This
rradnim
nay
cydes
be
block
per
cycles
Years
10
each
cycles
betveen
balanced
each
to
lirrit
the
30x1
operations
total
number
of
ojdesto
feed
the
blocks
of
50035
and
5010
ndnum cydes
ro sle block
that
each
30x2
bkcks
ever
sees
rrore
of
than
5010 cydes
For
the
March
HIGHLY
the
fiJI
Flash
29
industrial
rare
AflsApptcation
the
Nbte
user
must
ANZJ15
errpby
at
serrar
Document
2006
CONFIDENTIAL
temperature
hftpIIvwiwcprese.com
ATTORNEYS
user
nodule FlashTemp
urderAppkation
No
38-1
Nbtes
2025
fOr
and
mom
rsait
to the
temperature
argument
Rev
EYES ONLY
CONFIDENTIAL
before
witirg
Refer
to
informatim
-ATTORNEYS EYES ONLY
23
APCY00009779
APELOO1 0844
CY8C21x34
Data
Final
AC
3.4
The
following
and
-40C
tables
5v
to
Table
3-14
3.OV
2.7V
or
3.3V
Specifications
maximum
guaranteed
list
3.6V
to
25C
at
5V and 3.3v
and
are
minimum
and
-40C
and
for
chip-Level
Symbol
85C
TA
design
Main
guidance
2.4V
to
3.0V and
and
voltage
-40C
temperature
85C
TA
Mm
24
for
MHz
Max
Typ
24
23.4
24.6
Main
Frequency
Oscillator
MHz
Trimmed
MHz
for
5.75
6.35
bc
MHz
cu
Frequency
5V
CPU
Frequency
3.3v
F5LK5
Oigtai
P5oC
Block
0.93
5V
Frequency
24.6
12.3hu
trim
17
Nominal
bd
24
MHz
MHz
Refer
PSoC
Digitai
Block
Low
Speed
Jitter32k
32 kHz
RMS
Period
Jitter32k
32 kHz
Peak-to-Peak
TXRST
Exturnui
0C24M
24
MHz
Step24M
24
MHz
Trim
Fout48M
48
MHz
24
MHz
Peak-to-Peak
FM
Maximum
TRAMP
Supply
Reset
Oscillator
15
Frequency
Jitter
Pedod
3.3v
See
operation
using
on
3-lb
Figure
SLiMOmode
for
only
AC
to the
SLIMO mode
Digital
Block
Specifica
ns
60
50
46.8
on row
kHz
48.0
IMO
Jitter
of signal
sv
kHz
200
50
Size
frequency
MHz
49.2c
600
trim
factory
utilizing
values
MHz
12.3
row output
or
input
Trimmed
Ps
limo
Ramp
or
values
Its
40
Period
on
MHz
64
10
Duty Cycle
Step
uaing
3-lb
Figure
1400
Jitter
Wdth
Pulse
24.6bd
32
Nominal
Output Frequency
Jitter24Ml
3.3V
24
100
Frequency
Internal
F32K1
operation
beiow
tions
FBLK33
See
MHz
49.2
3.3v
values
for
Trimmed
MHz
12
48
Nominal
24
0.93
Nomina9
or
17 SLiMO mode
page
Fcpu2
sv
for
trim
factory
Fcpul
5.25V
to
parameters
Notes
units
bc
page
Internal
4.75V
Typical
only
factory
Ficos
ranges
respectively
Specifications
Frequency
Oacillator
for the
speoifications
or
Description
Internal
F1M024
Specifications
Characteristics
Chip-Level
85C
apply
Electrical
Electrical
AC
3.4.1
Sheet
us
475VcVddc5.V
Acoracy
3.OVc
See
Table
the
3-15
derived
Vdd
from
3.6V
individiat
2.7v
Pin
Interral
See ppUcation
user
AC
nodule
Cedllstor
Note
data
atiaatslbr
Chip-Level
apxopiste
ttim for
PSOC
on naudntm
inhrnetion
Vdd
rsr9e
McrontroIlerTtitrs
freqLtardes
Mm
Description
Main
Internal
for
D.i
Cpetstion
\bltage-Rar9e
for infornation
onthmrir
3.3V
operation
at
using
for
factory
nodtes
for user
specifications
Symbol
FiMOI2
with
N112kljLirg
Oscillator
MHz
for 12
Frequency
Max
Typ
11.5
12.7
12
Notes
Units
b.c
MHz
Trimmed
trim
for
values
2.7v
See
operation
3-lb
Figaro
on page
17
SLIMO mode
Main
Internal
FiMos
Oscillator
MHz
for
Frequency
5.75
6.35
b.c
MHz
Trimmed
trim
for
values
2.7v
See
operation
Figaro
using
3-lb
factory
on page
17
SLIMO mode
CPU
Fcpui
F5LK27
Frequency
PSoC
Digitai
2.7v
Block
0.093
Nominal
Frequency
2.7v
12.5
MHz
MHz
3.15
12
Nominal
bc
24
MHz
Refer
tions
Internal
Low
Speed
Jtter32k
32 kHz
RMS
Period
Jitter32k
32 kHz
Peak-to-Peak
TXRST
Externai
F32K1
Reset
Fuzz
Masimum
TRAMP
Supply
Frequency
Jitter
Period
Pulse
96
Digital
Block
Specfica
below
ns
10
signal
SLIMO mode
kHz
200
for
AC
1400
Jitter
Wdth
of
frequency
Ramp
32
150
Oscillator
oniy
to the
on row
input
or
us
row output
MHz
12.3
lime
us
24VVdd3.0V
Acoracy
derived
See Pppliodbn
March
HIGHLY
29
from
Note
Interral
M12l2
rMn
Cedllator
Pdjuirg
with
PSoC
ttimtr
Thm
Document
2006
CONFIDENTIAL
apqniate
FVkTownlroller
ATTORNEYS
for
Vckl
mrue
Dm1
No
\bltage-Rat-ge
38-1
2025
Cpemtion
for
infcrrration
on rradrrumfrequeroy
Rev
EYES ONLY
CONFIDENTIAL
-ATTORNEYS EYES ONLY
for user
rrodules
24
APCY00009780
APELOO1 0845
CY8C21x34
Final
Data
Sheet
Electrical
Specifications
Jitter24Ml
_______________
Figure
3-3 24
MHz
Period
Jitter
IMO
Timing
Diagram
Jitter32k
________
F32K1
II
___________________
Figure
3-4 32
March
29
HIGHLY
kHz
Period
Jitter
ILO
Timing
Document
2006
CONFIDENTIAL
Diagram
ATTORNEYS
No
38-1
2025
Rev
EYES ONLY
CONFIDENTIAL
-ATTORNEYS EYES ONLY
25
APCY00009781
APELOO1 0846
CY8C21x34
Final
3.4.2
AC
The
following
and
-40C
5V
apply
to
Table
3-16
Data
3.OV
2.7V
or
to
at
and
and
Specifications
and
4O0C
are
for
TA
design
TRiseF
Rise
TFaIIF
Fall
TRiseS
Rise
TFaIIS
85C
Fall
Normal
Time
Time
guidance
2.7V
TRiseF
Rise
TFaIIF
Fall
TRiseS
Rise
TFaIIS
Fall
Slow
Slow
Mode
Strong
Strong
AC GPIO
Mode
Cload
Cload
Mode
Strong
29
and
and
voltage
-40C
TA
temperature
85C
ranges
respectively
4.75V
Typical
to
5.25V
parameters
only
Normal
Time
Normal
Slow
Time
Time
Slow
Notes
Units
MHz
Normal
18
ns
Vdd
4.5
to
5.25V
10%
18
ns
Vdd
4.5
to
5.25V
10% -90%
Cload
Cload
27
ns
Vdd
to
5.25V
10%
90%
22
50 pF
50 pF
ns
Vdd
to
5.25V
10%
90%
Strong
Mode
90%
Specifications
Mm
Max
Typ
Strong
Strong
Strong
Strong
Notes
Units
MHz
Normal
50
ns
Vdd
2.4
to
3.OV
10%
90%
50
ns
Vdd
2.4
to
3.OV
10%
90%
Frequency
Operating
Time
Max
Typ
50 pF
Mode
Mode
Mode
Mode
Cload
Cload
Cload
Cload
50 pF
50 pF
Strong
Mode
18
50 pF
40
120
ns
Vdd
2.410
3.OV
10%
90%
18
50 pF
TRiseF
March
3.OV
50 pF
40
120
ns
Vdd
2.4
3.OV
10%
90%
to
TFaIIF
TRiseS
3-5
to
Mm
Description
Figure
2.4V
12
Mode
Strong
Normal
Time
Time
GPIO
FGpio
for the
specifications
or
Frequency
Operating
$ymbol
HIGHLY
minimum
Description
GPIO
3-17
Specifications
5V and 3.3V AC GPIO Specifications
Symbol
FGpiO
Table
3.6V
25C
10
maximum
guaranteed
list
85C
3.3V
Electrical
General Purpose
tables
IA
Sheet
TFaIIS
GPIO Timing
Diagram
Document
2006
CONFIDENTIAL
ATTORNEYS
No
38-1
2025
Rev
EYES ONLY
CONFIDENTIAL
-ATTORNEYS EYES ONLY
26
APCY00009782
APELOO1 0847
CY8C21x34
Final
3.4.3
AC
The
following
and
Table
table
lists
85C
5V
to
Sheet
3-18
maximum
3.6V
to
25C
at
Operational
and
and
400C
and
are
for
minimum
85C
TA
design
guidance
2.4V
to
3.OV
and
voltage
-40C
and
temperature
85C
TA
Mm
AC
3.4.4
The
following
and
-40C
to
Table
3-19
Response
Analog Mux
table
IA
5V
apply
Time
lists
85C
3.3V
2.7V
or
Max
Typ
25C
at
and
-40C
are
for
TA
minimum
85C
design
guidance
The
following
and
5V
to
Table
3-20
tables
Block
3.OV
2.7V
or
at
25C
5V and 3.3V AC
Block
Maximum
Functions
and
and
-40C
are
Block
for
TA
design
Block
minimum
85C
4V
Vcc
and
Frequency
Pulse
2.4V
to
temperature
85C
TA
4.75V
ranges
respectively
Typical
to
5.25V
parameters
Notes
Units
MHz
for the
3.OV
and
Max
Typ
Maximum
Frequency
Enabie
Enable
Units
4.75V
Typical
to
5.25V
parameters
Notes
MHz
4.75V
MHz
3.OV
49.2
MHz
24.6
Vdd
Vdd
25V
4.75V
MHz
4.75V
Vdd
25V
4.75V
Vdd
25V
ns
50
No
ranges
respectively
ns
Capture
Width
Frequency
temperature
85C
24.6
Capture
Maximum
TA
49.2
50
or Without
and
voltage
-40C
only
4.75V
Wth
and
voltage
-40C
Max
Typ
specifications
or
Mm
Clocking
No
DV
only
guidance
VVidth
Frequency
Kiil
3.OV
4.75V
Frequency
Enabie
ns
Specifications
Frequency
Maximum
49.2
input
MHz
24.6
Input
MHz
Width
Puise
Restart
Asynchronous
Restart
Synchronous
Mode
20
ns
50
Mode
Mode
Disable
ns
50
Maximum
Input
Clock
Maximum
Input
Maximum
Input
ns
Frequency
Maximum
CRCPRS
and
Digital
Maximum
Band
maximum
Clocking
Pulse
Capture
Counter
to
Mm
Description
Maximum
Timer
3.OV
Specifications
3.6V
to
Function
All
5.25V
Specifications
guaranteed
list
85C
3.3V
Vdd
3.17
Digital
-40C
apply
2.4V
Rate
AC
ns
for the
specifications
or
Description
3.4.5
Dead
and
and
AC Analog Mux Bus
Switch
to
parameters
Notes
Units
100
Overdrive
maximum
3.6V
to
Symbol
Fsw
Typical
Bus Specifications
guaranteed
3.0V
50
mV
200
Comparator
4.75V
ranges
respectively
only
Description
Mode
for the
specifications
or
Amplifier Specifications
Symbol
TccMp
Specifications
Amplifier Specifications
guaranteed
3.0V
2.7V
or
3.3V
AC
Electrical
Operational
-40C
apply
Data
49.2
MHz
4.75V
Vdd
5.25V
Frequency
49.2
MHz
4.75V
Vdd
5.25V
Clock
Frequency
24.6
MHz
Clock
Frequency
8.2
MHz
PRS Mode
CRCPRS
CRC Mode
SPIM
Maximum
data
rate
at 4.1
MHz
due
to
over
clocking
Maximum
SPIS
Wdth
March
HIGHLY
29
of
Input
SS_
Clock
Negated
4.1
Frequency
Between
Transmissions
Document
2006
CONFIDENTIAL
ATTORNEYS
50
No
MHz
ns
38-1
2025
Rev
EYES ONLY
CONFIDENTIAL
-ATTORNEYS EYES ONLY
27
APCY00009783
APELOO1 0848
CY8C21x34
Table
Data
Final
Sheet
Electrical
5V and 3.3V AC
Transmitter
Digital
Maximum
3-20
Freqeency
Clock
Inpat
Block
Specifications
Specifications
continued
24.6
MHz
Maximam
a08
date
rete
at
data
rate
at 6.15
M-lz
due
to
8x
over
Fv1-
due
to
8x
over
M-lz
due
to
8x
over
Fvl-lz
due
to
8x
over
doclthg
Meximum
with
Freqeency
Vdd
4.75V
49.2
MHz
Maximam
doclthg
Maximum
Receiver
Clock
Inpat
Bits
Stop
Clock
Inpat
Maximum
Clock
Inpat
24.6
Freqeency
with
Freqeency
Vdd
4.75V
49.2
MHz
Maximam
data
rete
at
MHz
docNng
Maximem
a08
date
rate
at 6.15
Bits
Stop
doclthg
Si na
Table
n-inilmm
3-21
inpti
AC
2.7V
icth
pulae
Block
Digital
Function
on
the
inpU
aynchrorizera
running
Block
at
12
MHz 84na
Mm
pertoc
Max
Typ
12.7
Fruqauacy
Clockiug
norrimi
Specifications
Description
Maximum
All
teaed
is
Notes
Units
MHz
2.4V
Vdd
3.OV
Fanctions
Timer
Coaater
Enable
With
Frequency
Palse
boa
Width
Palse
Captare
Maximum
or Withoat
100
Width
Maximum
Band
Frequency
No
Maximum
Dead
Frequency
Enable
Kill
Enable
MHz
as
12.7
Inpat
MHz
12.7
laput
MHz
Width
Paine
Mode
Restart
Asyachronoaa
20
Mode
Disable
as
100
Mode
Restart
Syachroaoas
as
IOU
Maximum
lapel
Clock
Maximum
lapel
Maximum
lapel
as
Frequency
Maximum
CRCPRS
as
12.7
Captars
12.7
MHz
Fraqasacy
12.7
MHz
Clock
Fraqasacy
12.7
MHz
Clock
Fraqasacy
635
MHz
PRS Mode
CRCPRS
CRC Mode
SPIM
Maximam
data
rate
at
data
rate
at
data
rate
at
MHz
das
to
over
1.59
MHz
dae
to
over
1.59
MHz
dae
to
over
3.17
clocking
Maximum
SF15
Width
Transmitter
of
lapel
SS_
Maximum
Clock
lapat
Clock
4.1
Freqaeacy
Between
Negated
Transmissions
100
MHz
as
12.7
Freqaeaoy
MHz
Maximam
clocking
Maximum
Receiver
lapat
Clock
12.7
Freqaeaoy
MHz
Maximam
clocking
103 ns
March
HIGHLY
29
rrinirrum
inpi pdae
sidth
is
ted
on
the
wnchronizera runnir
Document
2006
CONFIDENTIAL
mph
ATTORNEYS
No
at
12
38-1
MF- 84
2025
ns
rtninal
pehod
Rev
EYES ONLY
CONFIDENTIAL
-ATTORNEYS EYES ONLY
28
APCY00009784
APELOO1 0849
CY8C21x34
Final
3.4.6
AC
The
following
and
-40C
and
are
Table
for
3-22
Data
Sheet
design
3.OV
or
guidance
to
3.6V
and
and
-40C
minimum
IA
Mm
Description
Low
Period
3-23
Up
3.3V
AC
External
CPU
with
5V 3.3V
CPU
with
Clock
Clock
is
Specifications
Mm
divide
Max
Typ
0.093
by
12.3
Units
MHz
Notes
Maximum CPU frequency
With
the CPU
clock
divider
Clock
divide
by
or
greater
0.186
24.6
MHz
If
must
duty
the
to
cycle
Power
Table
3-24
Up
2.7V
CPU
with
Period
Period
CPU
with
IMO
AC
to
divide
divide
External
41
CPU
with
.7
Clock
Clock
CPU
Clock
divide
Max
Typ
IVIin
093
by
3.08
Power
March
HIGHLY
29
Up
CPU
with
with
IMO
CPU
to
Clock
Clock
divide
divide
divide
by
or
greater
635
186
160
by
frequency
case
that
the
clock
is
the
fifty
greater
must
divider
be
CPU
set
clock
percent
duty
met
is
MHz
If
CPU
the
must
duty
the
clock
adhere
of the
to
2.7V
at
the
maximum
In
ensure
requirement
external
CPU
the
or greater
will
MHz
set
divider
to the
external
frequency
requirements
cycle
frequency
MHz
is
frequency
this
that
is
clock
is
clock
case
the
greater
drider must
the
fifty
CPU
percent
be
set
clock
duty
met
ns
ns
150
Switch
Document
ATTORNEYS
5300
160
by
2006
CONFIDENTIAL
external
Notes
cycle
Period
this
ensure
Maximum CPU
divider
Period
clock
In
greater
external
CPU
the
Units
MHz
to
Low
3.3V
at
the
Specifications
than
High
MHz
to
is
and
with
of the
MHz
requirement
clock
Frequency
set
requirements
cycle
will
12
is
maximum
the
ns
With
F0SCEXT
to
ns
150
Description
Frequency
5300
41.7
by
by
Switch
ymboI
F0SCEXT
Clock
Clock
adhere
frequency
12
or
divider
Low
25C
at
ns
than
High
5.25V
to
2.7V
ns
and
Frequency
or
Notes
clock
FoscExT
4.75V
ranges
to
apply
Units
5300
Description
Frequency
temperature
MHz
50
Switch
Symbol
FoscExT
Max
20.6
to
and
parameters
24.6
20.6
IMO
voltage
Typical
Typ
093
Period
Power
respectively
Specifications
Frequency
High
for the
specifications
85C
only
5V AC External Clock
Symbol
FOSCEXT
Table
maximum
guaranteed
list
85C
Specifications
Clock Specifications
External
tables
TA
Electrical
No
38-1
2025
Rev
EYES ONLY
CONFIDENTIAL
-ATTORNEYS EYES ONLY
29
APCY00009785
APELOO1 0850
CY8C21x34
Final
3.4.7
AC
The
following
and
-40C
and
are
Table
Sheet
table
lists
85C
design
3.OV
or
guidance
Symbol
to
maximum
3.6V
and
and
-40C
minimum
IA
Rise
Time
TFSCLK
Fall
TssCLK
Data
THScLK
Data
FscLK
Frequency
lime
Set
of
temperature
ranges
to
5V 3.3V
apply
Max
Typ
Miii
2.7V
to
at
5.25V
25C
Falling
Falling
Edge
Edge
of
of
SCLK
ns
40
ns
40
SCLK
Notes
Units
ns
ns
SCLK
MHz
TESE5
Flash
Erase
Time
TWRITE
Flash
Block
Write
TDSCLK
Data
Out
Delay
from
Falling
Edge
of
SCLK
45
ns
3.6
Vdd
TDScLK3
Data
Out
Delay
from
Falling
Edge
of
SCLK
50
ns
3.0
Vdd
3.6
TDSCLK2
Data
Out
Delay
from
Falling
Edge
of
SCLK
70
ns
2.4
Vdd
3.0
March
HIGHLY
4.75V
or
Specifications
20
to
and
parameters
20
lime from
of
voltage
Typical
only
SCLK
up Time
Hold
respectively
SCLK
of
for the
specifications
85C
Description
TRSCLK
Specifications
Specifications
guaranteed
AC Programming
3-25
Electrical
Programming
TA
for
Data
29
lock
lime
ms
30
Document
2006
CONFIDENTIAL
ms
15
ATTORNEYS
No
38-1
2025
Rev
EYES ONLY
CONFIDENTIAL
-ATTORNEYS EYES ONLY
30
APCY00009786
APELOO1 0851
CY8C21x34
Final
Data
3.4.8
AC
12C
The
following
and
-40C
tables
to
Table
3V
3-26
AC
3.OV
7V
to
3.6V
25C
at
Characteristics
SCL
Clock
Time
repeated
and
are
of the
for
85C
TA
design
SDA
12C
minimum
and
400C
and
guidance
and
SCL
the
period
2.4V
TLOWI2C
LOW
THIGHI2C
HIGH
TSUSTAI2C
Set-up
THDDATI2C
Data
Hold
TSUDATI2C
Data
Set-up
Tsus1012c
Set-up
TBUFI2C
Bus
TspI2c
Pulse
Period
Time
for
After
this
3.OV
4.75V
ranges
respectively
Typical
to
5.25V
parameters
only
Pins
Vdd
for
3.OV
400
kHz
0.6
is
4.7
1.3
is
4.0
START
Condition
0.6
is
4.7
is
is
Time
for
Free Time
Width
temperature
85C
TA
1me
Time
Specifications
generated
Clock
Repeated
and
voltage
-40C
and
4.0
Clock
SCL
of the
Condition
is
pulse
SCL
of the
Period
to
100
START
clock
first
for the
specifications
or
Frequency
Hold
FsCLI2C
THDSTAI2C
maximum
guaranteed
list
or
Electrical
Specifications
85C
5V
apply
Sheet
250
STOP
of
STOP
are
spikes
4.0
and
suppressed
START
by
Condition
the
input
0.6
4.7
Condition
Between
boa
1.3
ns
is
50
fil-
ns
ter
Fa-Mxle
the
bt
Table
if
to the
3-27
12C-bus
SDA
line
2.7V
does
trn
AC
Eed
can be
device
devi
the
not
stretdi the
10
tSUEA1-
arrd-bde
in
LOWpehod
of the
ns
Characteristics
of the
12C
I2C-bussysten
such
9gnal
SCL
If
to the
accordirQ
x1
SDA and SCL
Symbol
Frequency
Hold
THDSTAI2C
Clock
Time
repeated
period
the
TLOWI2C
LOW
THIGHI2C
HIGH
TSUSTAI2C
Set-up
THDDATI2C
Data
Hold
TsuDATI2c
Data
Set-up
TSUSTQI2C
Set-up
TBUFI2C
Bus
TspI2c
Pulse
Period
of the
Period
Time
START
SCL
for
Condition
is
pulse
the
2E0 ns
After
this
before
12C-busspedflcation
Fast Mode
not
Mode
Fast
Width
is
ni.ist
will
autorrtically
output
the
next
be
data
released
Max
Mm
Max
Notes
Units
kHz
ts
is
4.0
START
Condition
is
4.7
is
is
for
of
This
it
Supported
4.7
Time
Free Time
be net
SCL gnal
the
SCL
ode
1me
Time
then
line
4.0
Clock
Repeated
niist
of the
LOlVpenod
generated
Clock
SCL
of the
stretdi
100
clock
first
does
Pins
Miii
Description
SCL
tsjpaT
requirerrent
Standard-lVbde
Standa
FSCLI2C
the
device
250
STOP
Condition
Between
spikes
are
STOP
ns
4.0
and
suppressed
START
by
the
Condition
input
is
4.7
is
ns
fil-
ter
SDA
SCL
Figure 3-6
March
HIGHLY
29
Definition
Timing
Document
2006
CONFIDENTIAL
for
ATTORNEYS
No
for
38-1
Fast/Standard
2025
Mode
on
the
12C
Bus
Rev
31
EYES ONLY
CONFIDENTIAL
APCY00009787
ATTORNEYS
EYES ONLY
APE
LOOl 0852
Packaging Information
CYPRESS
FORM
PER
This
chapter
illustrates
the
packaging
specifications
for the
CY8C21x34
PSoC device
along
with
thermal impedances
the
for
each
package
Important
Note
emulation
the
Emulation
tools
tools
dimensions
may
require
refer to
the
larger
area on
document
the
PSoC
titled
target
PCE
Emulator
than
the
chips
footprint
Pod Dimensions
For
detailed
of
description
at
httpllvMwcypress.com/supporttlink.cfmmrpoddim
Packaging
4.1
Dimensions
RRRRRRRR/
/rPLNIID
DIMENSIONS
IN
INCHESEMMI
MI
MAX
REFERENCE
PACKAGE
515DE3.BO
MSD12
JEDEC
WEIGHT
O.159h5
M57E2.97
D23D54E
U244LE191
PART
HHHHHHHH___
S16J5
STANDARD
SZtG15
LEAD
FREE
PKG
PKG
tS
SEATIND
45
PLANE
__________
Q.1135
51-5064
Figure 4-1
March
HIGHLY
29
Document
2006
CONFIDENTIAL
16-Lead
ATTORNEYS
No
38-1
150-Mu SOIC
2025
Rev
32
EYES ONLY
CONFIDENTIAL
93
APCY00009788
ATTORNEYS
EYES ONLY
APE
LOOl 0853
CY8C21x34
Final
Data
Sheet
Packaging
114H
414
DIN
/010
IN
111
Information
ID
111/il
114
750
Nj-U
DINNNNILNL
IN
MILLING
LEN
PIN
MAN
LHHJHHH
DENTING
PLANE
NANfli9E
io
PEAT
OPEN
758
51-85077
Figure 4-2
20-Lead
SSOP
210-MIL
L4
1J4
//
DO
PO\
ii
iI
Jo
440
OINPNNN8NN
EN
NO
INPTrPO
PEN
NAP
HHHLHHHHHHHHJ
0001
1040
008
Figure
March
HIGHLY
29
Document
2006
CONFIDENTIAL
4-3 28-Lead
ATTORNEYS
No
38-1
210-Mu SSOP
2025
Rev
33
EYES ONLY
CONFIDENTIAL
APCY00009789
ATTORNEYS
EYES ONLY
APE
LOOl 0854
CY8C21x34
Final
Data
Sheet
DIMENSIONS
olu.uol
mm
IN
MIN
wxR
ci
MAX
0.93
MAN
0.05
MAN
5.80
025
0.50
Information
Packaging
REF
UI
.18
SEATIN0
PLANE
TOP
VEW
SIDE
br
11-PAD
MO220
Wght 0054
JEDEC
Package
Figure
TC
this
4-4 32-Lead
product
BOTTOM
is
3.53
mm
3.53mm
1-0.11
VEW
mm
51-85
188
5A
grams
5x5
VICE
VIEW
VIEW
mm 0.93 MAX
QFN
UTT3\
Ala
dEW
//
-J
CLV
-5
75EV
LASE
-IsiCH
rscE
smrs
./E\-LI3.F
AIT
1AcLKCE
\C
o-v
Vs
PFVA-E
ETsL
WEKkIT
O.J54
Orst-s
CCII
LEsLI
C-PAD
FTIC
for
this
product
is
3.53
mm
3.53mm
1-0.11
mm
LC5TA\I.c
LC.IIi
001-06392
FFREE
Figure
March
HIGHLY
29
Document
2006
CONFIDENTIAL
4-5 32-Lead
ATTORNEYS
No
5x5
38-1
mm 0.60 MAX
2025
QFN
Rev
34
EYES ONLY
CONFIDENTIAL
APCY0000979O
ATTORNEYS
EYES ONLY
APE
LOOl 0855
CY8C21x34
Final
Data
For
Sheet
Important
Note
http.I/vvvvw
amkor com/products/notes_papers/M
information
Information
Packaging
on
the
preferred
dimensions
LFAppNote
for
mounting
QFN
packages
see
the
following
Note
Application
at
pdf
RRLRLRRRRRRRRRllllRRLMMM
nbc
0.292
BINENSIEINS
09
JN
INEHES
fjjfi
56
SIATINO
FLAN
0U0E
0010
FLNl
0.040
51-85062
Figure
March
HIGHLY
29
Document
2006
CONFIDENTIAL
4-6 56-Lead
ATTORNEYS
No
38-1
300-Mil SSOP
2025
Rev
35
EYES ONLY
CONFIDENTIAL
APCY0000979
ATTORNEYS
EYES ONLY
APE
LOOl 0856
CY8C21x34
Data
Final
Sheet
Packaging
Thermal Impedances
4.2
Table
4-1
Thermal
Impedances
Package
per
Package
9JA
Typical
16301C
117C/W
28
QFN
QFN
32
32
achieve
To
PCB
ground
41
95
CIW
C/W
39
mm
0.60
MAX
27
CIW
15
5x5
mm
0.93
MAX
22
C/W
12
the
8JA
thermal
impedance
QFN
for the
specified
the
package
center
thermal
pad
should
be
is
Following
4-2
minimum
the
Solder
Reflow
solder
reflow
peak
temperature
to
achieve
good
solderability
Peak Temperature
Minimum
Package
Peak
Maximum
Temperature
Peak
Temperature
16 SOIC
240C
260C
20
SSOP
240C
260C
28
SSOP
240C
260C
QEN
240C
260C
32
March
HIGHLY
temperatures
Sn-Pb
to the
Reflow Peak Temperature
Solder
Hjgher
soldered
plane
4.3
Table
55C/W
5x5
Powerx
TA
Ij
SSOP
Oj
Typical
izcivv
20330P
with
Information
or
29
may
2451-5C
be
with
required
Sn-Ag-Cu
based
paste
on
the
solder
Refer
to the
solder
point
ATTORNEYS
Typical
manufacturer
Document
2006
CONFIDENTIAL
melting
No
temperatures
for solder
are
2201-5C
specifications
38-1
2025
Rev
EYES ONLY
CONFIDENTIAL
-ATTORNEYS EYES ONLY
36
APCY00009792
APELOO1 0857
Ordering Information
CYPRESS
PERFORM
PSoC
CY8C21x34
Key Features
Device
and Ordering
Information
LW
flU
16
Pin
16
Pin
Tspe
150-Mu
SOIC
150-Mu
SOIC
and
CY8C21234-24SX1
210-Mil
Pin
28
Pin
Tape
32
Pin
32
Pin
Tape
32
Pin
32
Pin
Tape
32
Pin
32
Pin
Tape
56
Pin
to
85CC
12
12a
No
8K
512
Yes
-40t
to
85CC
12
12a
No
8K
512
No
-40t
to
85CC
16
16a
Yes
8K
512
No
-40t
to
85CC
16
16
Yes
CY8C21534-24PVXI
8K
512
No
-40t
to
85CC
24
24a
Yes
CY8C21534-24PVXIT
8K
512
No
-4013
to
8513
24
24a
Yes
Reel
210-Mil
SSOP
210-Mil
SSOP
and
-4QC
CY8C21334-24PVXIT
210-Mil SSOP
Pin
Yes
CY8C21334-24PVXI
SSOP
Pin
28
512
CY8C21234-243X1T
20
and
8K
Reel
20
Tape
Reel
5x5 mm
0.93
MAX QFN
CY8C21434-24LFXI
8K
512
No
-4013
to
8513
28
28a
Yes
5x5 mm
0.93
MAX QFN
CY8C21434-24LFXIT
8K
512
No
-4013
to
8513
28
28e
Yes
and
Reel
5x5 mm
0.60
MAX QFN
CY8C21434-24LKXI
6K
512
No
-4013
to
8513
26
28a
Yes
5x5 mm
0.06
MAX QFN
CY8C21434-24LKXIT
8K
512
No
-4013
to
8513
28
28a
Yes
8513
26
26a
Yes
and
Reel
5x5 mm
0.93
MAX OFN
CY8C21634-24LFXI
8K
512
Yes
-4013
SxS mm
0.93
MAX QFN
CY6C21634-24LFXIT
6K
512
Yes
-4013
to
8513
26
26a
Yes
CY8C21001-24PVXI
8K
512
Yes
-4013
to
8513
26
26a
Yes
and
10 Ars
Lgital
als
Refertothe32-Fin
5.1
conred
Part
21
to the
conmn
RnoEton11
Code
Ordering
CY
arslog
for
rnoc
indllferenrss
Definitions
xxx-24xx
Package
PDIP
SOlO
Pb-Free
SSOP
AX
Part
Pb-Free
Code
Code
Company
ID
Document
ATTORNEYS
CMOS
Code
Marketing
CONFIDENTIAL
Extended
Pb-Free
MHz
Technology
HIGHLY
Industrial
Pb-Free
QFN
TQFP
24
Commercial
Number
Family
2006
Rating
Pb-Pree
LFX/LKX
Speed
Thermal
Type
PX
SX
PVX
29
to
Reel
OCO SSOP
Al
March
FUll
CY
No
Cypress
MicroSystems
Cypress
38-1
2025
Rev
37
EYES ONLY
CONFIDENTIAL
APCY00009793
ATTORNEYS
EYES ONLY
APE
LOOl 0858
Sales and Service Information
CYPRESS
PERFORM
Cypress Semiconductor
198
Champion Court
San Jose CA 95134
408
Web
943.2600
Company
Sites
Information
http//www.cypress.com
Sales
Technical
Revision
6.1
Title
CY8C21
Document
Number
38-1
ECN
http//www.cypress.com/aboutus/sales_locations.cfm
http//www.cypress.com/support/login.cfm
History
Document
Revision
Support
234
CY8C21
334
CY8C21434 CY8C21534
and CY8C21634
P5cC
Mixed-Signal
Final
Array
Data
the
Sheet
24-pin
2025
Originof
II
Issue
Date
of
Description
Change
Change
227340
235992
5119/2004
See
ECN
HMT
New
the
Revised
See
ECN
277832
See
ECN
HMT
pin
diagram
on
sheet
all
from
TV
DC GPIO spec
See
ECN
HMT
Update
ECN
HMT
DC
329104
See
ECN
HMT
Re-add
Chip-Level
ISSP
Specifications
ECN
Impedance
Add new
HMT
color
Transmitter
390152
See
ECN
HMT
Clarify
413404
See
ECN
HMT
Update
430185
See
ECN
HMT
Add
and
new
AC
32-pin
5x5
March
HIGHLY
29
2006
CONFIDENTIAL
Update
copyright
and
outs
pin
Final
Portal
ADC
feature
Electrical
Update
Replace
for
MLF packages
mcunting
to
Update
Specifications
16-pin
rev
Update
300-MIL SCIC
CV
branding
with
and
50-MIL
correct
OFN
convention
QFN package and diagram CY8C2I 434-24LKXI Update
SSOP on-chip debug non-production
part CY8C21 001-
thickness
56-pin
and recommended
Storage
Temperature
per
2025
industrial
Rev
specs
Update
trademarks
None
Cypress Semiconductor
ATTORNEYS
typical
Electrical
and
CY8C21634
applicable
MLF E-PAD dimensions Add ThetaJC
number
Add CY logo Update
CV copyright
dimensions
info
534
architecture
to
Add 32
crder
Block
CY8C21
to
block
part
to
CY.com
Clarify
preferred
to
Digital
MLF
Mux
specs
new
package
dimensions
mm 0.60
table
part
pinout
table
to
names
register
Temp
20-pin
URL
links
434
SMP
Added
Input
and
to
CY8C21
from
32-pin
Analog
diagrams
Update
TMP
connection
data Add
resistance
Posting
pad
QFN E-Pad
24PVXI
External/Public
Fix
Add
thermal
Distribution
table
revisions
part
pin
another
Peak Temp
Reflow
Peak
Reflow
logo
thermal
32-pin
Fix
Receiver
and
MLF
notation
Update
Thermal
See
Add
Vss
to
pin
Added
Update
changes
SSOP
28-pin
SMP
SFV memo Add
table
Specification
pinout
from
Specifications
Characteristics
See
352736
SSCP
standards
PSoC
301739
Changed
part
Update
285293
along wth
Spec chapters
Added
SSOP 28-pin
tables
the 28-pin
Electrical
Update
deta
Verify
include
to
title
Changed
SFV
Revision
Electrical
mapping
register
Changed
248572
and
Overview
Updated
SFV
document
and
silicon
Corp
2004-2006
Document
No
38-1
EYES ONLY
CONFIDENTIAL
-ATTORNEYS EYES ONLY
38
APCY00009794
APELOO1 0859
CY8C21x34
6.2
Data
Final
Sheet
Sales
and
Service
Information
and Code Protection
Copyrights
Copyrights
isa
Cypress Semiconductor
tFademark
registered
The
information
embodied
ucts
foF
contained
as
herein
Cypress Semieondactor
Cypress Semiconductor
against
siou
trol
or safety
Code
of the
most
code
dector
secere
protection
manafacterer
of
featares
can
in
the
its
following
meet
kind
Any
of
guarantee
the
on
the
HIGHLY
29
it
systems where
details
of
the
Flash
malfanetion
market
secarity
with
of
today
or feilaFe
the
Code
eastomer
who
the
code
improving
theiF
of
feats
ha
is
concerned
protection
eyed
about
featares
No
38-1
of the
respective
to resalt
essames
to
all
be used
Fisk
for
in
of
saeh
medical
ass and
in
life-support
PSoC
coFpoFations
other
than
circaitry
authorize
injary to the
significant
PSoC
There
and
mean
the
Cypress Semicondector
so
doing
its
The
user
prod
inclu
indemnifies
con
crdical
life-saving
may be methods
possibly
that
integrity
of our
2025
we
are
illegal
enknown
Neither
gaaranteeing
of their
code
devices
believes
Code
that
its
PSoC
family
of prodacts
Semicondector
CypFess
nor
Cypress Semicondector
any
the
to
proteetiou
that
is
can
other
one
bFeach
samicon
as enbreakable
prodect
is
constantly
evolviug
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