CY7C263-45WMB Cypress Semiconductor Corp, CY7C263-45WMB Datasheet - Page 3

• Manufacturer Part Number: CY7C263-45WMB
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C263-45WMB

• Density: 64Kb
• Organization: 8Kx8
• Interface Type: Parallel
• In System Programmable: In System/External
• Frequency (max): Not RequiredMHz
• Access Time (max): 45ns
• Package Type: Windowed CDIP
• Reprogramming Technique: UV
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Supply Current: 120mA
• Pin Count: 24
• Mounting: Through Hole
• Operating Temp Range: -55C to 125C
• Operating Temperature Classification: Military
• Lead Free Status / Rohs Status: Not Compliant

Electrical Characteristics
Capacitance
Document #: 38-04010 Rev. *B
Parameter
V
V
V
V
V
V
I
V
I
I
I
I
V
I
V
V
C
C
Notes:
IX
OZ
OS
CC
SB
PP
3.
4.
5.
OH
OH
OL
OL
IH
IL
CD
PP
IHP
ILP
IN
OUT
See the last page of this specification for Group A subgroup testing information.
See the “Introduction to CMOS PROMs” section of the Cypress 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.]
Parameter
Output HIGH Voltage
Output HIGH Voltage
Output LOW Voltage
Output LOW Voltage
Input HIGH Level
Input LOW Level
Input Current
Input Diode Clamp Voltage
Output Leakage Current
Output Short Circuit Current
Power Supply Current
Standby Supply Current (7C261)
Programming Supply Voltage
Programming Supply Current
Input HIGH Programming Voltage
Input LOW Programming Voltage
[4]
Description
Input Capacitance
Output Capacitance
Over the Operating Range
Description
[5]
V
V
V
(6 mA Mil)
V
GND < V
GND < V
Output Disabled
V
V
I
V
CS > V
OUT
CC
CC
CC
CC
CC
CC
CC
= Max., V
= Max., f = Max.
= 0 mA
= Max.,
= Min., I
= Min., I
= Min., I
= Min., I
Test Conditions
IH
IN
OUT
T
V
A
< V
CC
[3,4]
= 25 C, f = 1 MHz,
OH
OH
OL
OL
< V
OUT
= 5.0V
CC
= 8 mA
= 16 mA
CC
= –2.0 mA
= –4.0 mA
Test Conditions
= GND
Com’l
Mil
Com’l
Mil
Com’l
Mil
Min.
7C261-20, 25
7C263-20, 25
7C264-20, 25
4.75
–10
–10
–40
–20
2.4
2.0
12
Note 4
Max.
+10
+10
+40
–90
120
140
0.4
0.8
0.4
40
40
13
50
CY7C263/CY7C264
Max.
10
10
7C261-35, 45, 55
7C263-35, 45, 55
7C264-35, 45, 55
Min.
4.75
–10
–10
–40
–20
2.4
2.0
12
Note 4
CY7C261
Max.
+10
+10
+40
–90
100
120
0.4
0.8
0.4
30
30
13
50
Page 3 of 14
Unit
pF
pF
Unit
mA
mA
mA
mA
V
V
V
V
V
V
V
V
V
A
A
A