CY7C263-55JI Cypress Semiconductor Corp, CY7C263-55JI Datasheet - Page 2
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CY7C263-55JI
Manufacturer Part Number
CY7C263-55JI
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C263-55JI.pdf
(14 pages)
Specifications of CY7C263-55JI
Density
64Kb
Organization
8Kx8
Interface Type
Parallel
In System Programmable
External
Frequency (max)
Not RequiredMHz
Access Time (max)
55ns
Package Type
PLCC
Reprogramming Technique
OTP
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Pin Count
28
Mounting
Surface Mount
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CY7C263-55JI
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
Selection Guide
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperatures .................................–65 C to+150 C
Ambient Temperature with
Power Applied..............................................–55 C to+125 C
Supply Voltage to Ground Potential
(Pin 24 to Pin 12) ............................................ –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
(Pin 19 DIP, Pin 23 LCC) ..............................................13.0V
Document #: 38-04010 Rev. *B
Maximum Access Time
Maximum Operating
Current
Maximum Standby
Current (7C261 only)
[1]
Commercial
Military
Commercial
Military
7C261-20
7C263-20
7C264-20
120
20
40
7C261-25
7C263-25
7C264-25
120
140
25
40
40
Static Discharge Voltage............................................ >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current..................................................... >200 mA
UV Exposure ................................................ 7258 Wsec/cm
Operating Range
Commercial
Military
Notes:
1.
2.
The volatge on any input or I/O pin cannot exceed the power pin during
power-up.
T
Range
A
7C261-35
7C263-35
7C264-35
is the “instant on” case temperature.
[2]
100
120
35
30
30
7C261-45
7C263-45
7C264-45
–55 C to + 125 C
0 C to + 70 C
100
120
Temperature
45
30
30
Ambient
CY7C263/CY7C264
7C261-55
7C263-55
7C264-55
100
120
55
30
30
CY7C261
5V
5V
Page 2 of 14
V
CC
Unit
mA
mA
mA
mA
10%
10%
ns
2