CY7C192
Document #: 38-05047 Rev. **
Page 2 of 10
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature
..................................... −65°C to +150°C
Ambient Temperature with
Power Applied
.................................................. −55°C to +125°C
Supply Voltage to Ground Potential
(Pin 28 to Pin 14)
.................................................−0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State[1]
....................................... −0.5V to V
CC + 0.5V
DC Input Voltage[1]
.................................... −0.5V to V
CC + 0.5V
Output Current into Outputs (LOW)............................. 20 mA
Static Discharge Voltage .......................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current .................................................... >200 mA
Operating Range
Range
Ambient
Temperature[2]
VCC
Commercial
0
°C to +70°C
5V
± 10%
Electrical Characteristics Over the Operating Range
7C192-12
7C192-15
Parameter
Description
Test Conditions
Min.
Max.
Min.
Max.
Unit
VOH
Output HIGH Voltage
VCC = Min., IOH = −4.0 mA
2.4
2.4
V
VOL
Output LOW Voltage
VCC = Min., IOL = 8.0 mA
0.4
0.4
V
VIH
Input HIGH Voltage
2.2
VCC +0.3V
2.2
VCC +0.3V
V
VIL
Input LOW Voltage[1]
−0.5
0.8
−0.5
0.8
V
IIX
Input Load Current
GND < VI < VCC
−5+5
−5+5
µA
IOZ
Output Leakage
Current
GND < VO < VCC,
Output Disabled
−5+5
−5+5
µA
IOS
Output Short
Circuit Current[3]
VCC = Max., VOUT = GND
−300
−300
mA
ICC
VCC Operating
Supply Current
VCC = Max., IOUT = 0 mA, f = fMAX
= 1/tRC
155
145
mA
ISB1
Automatic CE Power-
Down Current—
TTL Inputs
Max. VCC, CE > VIH, VIN > VIH or
VIN < VIL, f = fMAX
30
30
mA
ISB2
Automatic CE Power-
Down Current—CMOS
Inputs
Max. VCC, CE > VCC − 0.3V,
VIN > VCC − 0.3V or VIN < 0.3V,
f = 0
10
10
mA
Notes:
1.
Minimum voltage is equal to
− 2.0V for pulse durations of less than 20 ns.
2.
TA is the case temperature.
3.
Not more than 1 output should be shorted at one time. Duration of the short circuit should not exceed 30 seconds.
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