M48Z128(2003) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

M48Z128
(Rev.:2003)

5.0V OR 3.3V, 1 Mbit (128 Kbit x 8) ZEROPOWER® SRAM

STMicroelectronics 

M48Z128, M48Z128Y, M48Z128V*

Table 8. READ Mode AC Characteristics

Symbol

Parameter(1)

M48Z128/Y

–70

Min Max

M48Z128/Y/V

–85

Min Max

M48Z128/Y/V

–120

Min Max

Unit

tAVAV READ Cycle Time

70

85

120

ns

tAVQV Address Valid to Output Valid

70

85

120 ns

tELQV Chip Enable Low to Output Valid

70

85

120 ns

tGLQV

tELQX(2)

Output Enable Low to Output Valid

Chip Enable Low to Output Transition

35

45

60

ns

5

5

5

ns

tGLQX(2)

tEHQZ(2)

tGHQZ(2)

Output Enable Low to Output Transition

Chip Enable High to Output Hi-Z

Output Enable High to Output Hi-Z

3

3

3

ns

30

35

45

ns

20

25

35

ns

tAXQX Address Transition to Output Transition

5

5

10

ns

Note: 1. Valid for Ambient Operating Temperature: TA = 0 to 70°C; VCC = 4.75 to 5.5V, 4.5 to 5.5V, or 3.0 to 3.6V (except where noted).

2. CL = 5pF.

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