CY7C281A-45PC Cypress Semiconductor Corp, CY7C281A-45PC Datasheet - Page 2

• Manufacturer Part Number: CY7C281A-45PC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C281A-45PC

• Density: 8Kb
• Access Time (max): 45ns
• Supply Current: 90mA
• Pin Count: 24
• Mounting: Through Hole
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Not Compliant

Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature
Ambient Temperature with
Power Applied
Supply Voltage to Ground Potential
(Pin 24 to Pin 12)
DC Voltage Applied to Outputs
in High Z State
DC Input Voltage
DC Program Voltage (Pins 18, 20)................................13.0V
Electrical Characteristics
Capacitance
V
V
V
V
I
I
I
I
V
V
V
I
C
C
Notes:
Parameter
IX
OZ
OS
CC
PP
1.
2.
3.
4.
5.
OH
OL
IH
IL
PP
IHP
ILP
IN
OUT
Contact a Cypress representative for industrial temperature range specifications.
T
See the last page of this specification for Group A subgroup testing information.
See “Introduction to CMOS PROMs” in this Data Book for general information on testing.
For test purposes, not more than one output at a time should be shorted. Short circuit test duration should not exceed 30 seconds.
A
is the “instant on” case temperature.
Parameter
Output HIGH Voltage
Output LOW Voltage
Input HIGH Level
Input LOW Level
Input Current
Output Leakage Current GND < V
Output Short Circuit
Current
Power Supply Current
Program Voltage
Program HIGH Voltage
Program LOW Voltage
Program Supply Current
[4]
Description
[5]
Input Capacitance
Output Capacitance
Over the Operating Range
Description
V
V
Guaranteed Input Logical HIGH
Voltage for All Inputs
Guaranteed Input Logical LOW
Voltage for All Inputs
GND < V
Output Disabled
V
V
I
OUT
CC
CC
CC
CC
65 C to +150 C
55 C to +125 C
= Min., I
= Min., I
= Max., V
= Max.,
= 0 mA
0.5V to +7.0V
0.5V to +7.0V
3.0V to +7.0V
Test Conditions
IN
OUT
< V
OH
OL
< V
OUT
CC
= 16.0 mA
= 4.0 mA
CC
T
V
A
= GND
CC
[3,4]
,
= 25 C, f = 1 MHz,
Commercial
Military
2
= 5.0V
Test Conditions
Static Discharge Voltage ........................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current ..................................................... >200 mA
Operating Range
Commercial
Industrial
Military
Range
[2]
[1]
Min.
7C281A-25
7C282A-25
2.4
2.0
3.0
12
10
10
20
Max.
+10
+10
100
0.4
0.8
0.4
13
50
90
55 C to +125 C
Temperature
0 C to +70 C
40 C to +85 C
Min.
Ambient
7C281A-30
7C282A-30
2.4
2.0
3.0
12
10
10
20
Max.
10
10
Max.
+10
+10
100
120
0.4
0.8
0.4
13
50
90
7C281A-45
7C282A-45
Min.
2.4
2.0
3.0
CY7C281A
CY7C282A
12
10
10
20
Max.
5V 10%
5V 10%
5V 10%
+10
+10
120
0.4
0.8
0.4
90
13
50
90
Unit
V
pF
pF
CC
Unit
mA
mA
mA
V
V
V
V
V
V
V
A
A