Cypress CY8C24123A Manual De Usuario

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CY8C24123A
CY8C24223A, CY8C24423A
Document Number: 38-12028  Rev. *I
Page 19 of 56
Absolute Maximum Ratings
Exceeding maximum ratings may shorten the useful life of the device. User guidelines are not tested. 
Operating Temperature  
Table 12.  Absolute Maximum Ratings
Symbol
Description
Min
Typ
Max
Units
Notes
T
STG
Storage Temperature 
-55
25
+100
°C
Higher storage temperatures 
reduce data retention time. 
Recommended storage 
temperature is +25°C ± 25°C. 
Extended duration storage 
temperatures above 65°C 
degrades reliability.
T
A
Ambient Temperature with Power Applied
-40
+85
°C
Vdd
Supply Voltage on Vdd Relative to Vss
-0.5
+6.0
V
V
IO
DC Input Voltage
Vss - 0.5
Vdd + 
0.5
V
V
IOZ
DC Voltage Applied to Tri-state
Vss - 0.5
Vdd + 
0.5
V
I
MIO
Maximum Current into any Port Pin
-25
+50
mA
ESD
Electro Static Discharge Voltage
2000
V
Human Body Model ESD.
LU
Latch-up Current
200
mA
Table 13.  Operating Temperature
Symbol
Description
Min
Typ
Max
Units
Notes
T
A
Ambient Temperature
-40
+85
°C
T
J
Junction Temperature
-40
+100
°C
The temperature rise from ambient 
to junction is package specific. See 
 on page 51. The user must 
limit the power consumption to 
comply with this requirement.