CY8C9520A, CY8C9540A
CY8C9560A
Electrical Specifications
This section lists the DC and AC electrical specifications of the CY8C95xxA device. For the most up to date electrical specifications,
confirm that you have the most recent data sheet by going to the web at http://www.cypress.com/psoc.
Specifications are valid for -40oC ≤ T ≤ 85oC and T ≤ 100oC, except where noted.
A
J
Table 17 lists the units of measure that are used in this section.
Table 17. Units of Measure
Symbol
oC
Unit of Measure
degree Celsius
Symbol
mA
Unit of Measure
milli-ampere
nanoampere
nanosecond
picofarad
kHz
MHz
μs
kilohertz
nA
ns
pF
V
megahertz
microsecond
μV
microvolts
volts
μVrms
microvolts root-mean-square
Absolute Maximum Ratings
Table 18. Absolute Maximum Ratings
Symbol
Description
Storage temperature
Min
Typ
Max
Units
oC
Notes
TSTG
-55
25
+100
Higher storage temperatures
reduces data retention time.
Recommended storage temper-
ature is +25oC ± 25oC. Extended
duration storage temperatures
above 65oC degrades reliability.
TA
Ambient temperature with power applied
Supply voltage on Vdd relative to Vss
DC input voltage
-40
–
–
–
+85
oC
V
Vdd
VIO
-0.5
+6.0
Vss -
0.5
Vdd +
0.5
V
VIOZ
DC voltage applied to tri-state
Vss -
0.5
–
Vdd +
0.5
V
IMIO
ESD
LU
Maximum current into any port pin
Electro Static Discharge Voltage
Latch up current
-25
2000
–
–
–
–
+50
–
mA
V
Human Body Model ESD.
200
mA
Operating Temperature
Table 19. Operating Temperature
Symbol
TA
TJ
Description
Min
-40
Typ
Max
+85
Units
Notes
Ambient temperature
Junction temperature
–
–
oC
oC
-40
+100
The temperature rise from ambient
to junction is package specific. See
“Thermal Impedances per
Package” on page 22. The user
must limit the power consumption
to comply with this requirement.
Document Number: 38-12036 Rev. *B
Page 15 of 24
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