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CY7C291A
CY7C292A/CY7C293A
2
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
..................−0.5V to+7.0V
DC Voltage Applied to Outputs
in High Z State
......................................................−0.5V to+7.0V
DC Input Voltage
.................................................−3.0V to +7.0V
DC Program Voltage .....................................................13.0V
UV Exposure.................................................7258 Wsec/cm2
Static Discharge Voltage............................................>2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current ..................................................... >200 mA
Selection Guide
7C291A-20
7C292A-20
7C293A-20
7C291A-25
7C292A-25
7C293A-25
7C291AL-25
7C292AL-25
7C293AL-25
7C291A-35
7C292A-35
7C293A-35
7C291AL-35
7C292AL-35
7C293AL-35
7C291A-50
7C292A-50
7C293A-50
7C291AL-50
7C292AL-50
7C293AL-50
Maximum Access Time (ns)
20
25
35
50
Maximum Operating
Current (mA)
Standard
Commercial
120
90
90
90
Military
120
90
90
L
Commercial
60
60
60
Standby Current (mA)
7C293A Only
Commercial
40
30
30
30
Military
40
40
40
Operating Range
Range
Ambient
Temperature
VCC
Commercial
0
°C to + 70°C
5V
±10%
Industrial[1]
−40
°C to + 85°C
5V
±10%
Military[2]
−55
°C to + 125°C
5V
±10%
Notes:
1.
Contact a Cypress representative for industrial temperature range spec-
ifications.
2.
TA is the “instant on” case temperature.
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