M48T08-150PC1TR STMICROELECTRONICS [STMicroelectronics], M48T08-150PC1TR Datasheet - Page 8

• Manufacturer Part Number: M48T08-150PC1TR
• Description: CMOS 8K x 8 TIMEKEEPER SRAM
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

M48T08, M48T08Y, M48T18
Table 3. READ Mode AC Characteristics
Note: 1. Valid for Ambient Operating Temperature: T
8/27
Symbol
t
t
t
t
t
t
t
t
t
t
t
E2HQV
E2HQX
E1HQZ
E1LQV
E1LQX
E2LQZ
t
GHQZ
GLQV
GLQX
AXQX
AVQV
AVAV
READ Cycle Time
Address Valid to Output Valid
Chip Enable 1 Low to Output Valid
Chip Enable 2 High to Output Valid
Output Enable Low to Output Valid
Chip Enable 1 Low to Output Transition
Chip Enable 2 High to Output Transition
Output Enable Low to Output Transition
Chip Enable 1 High to Output Hi-Z
Chip Enable 2 Low to Output Hi-Z
Output Enable High to Output Hi-Z
Address Transition to Output Transition
Parameter
(1)
A
= 0 to 70°C; V
CC
= 4.75 to 5.5V or 4.5 to 5.5V (except where noted).
–100/–10 (T08Y)
Min
100
10
10
5
5
M48T08/M48T18/T08Y
Max
100
100
100
50
50
50
40
–150/–15 (T08Y)
Min
150
10
10
5
5
Max
150
150
150
75
75
75
60
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns