IBM041811QLAB-5 参数 Datasheet PDF下载

Preliminary

IBM043611QLAB

IBM041811QLAB

32K X 36 & 64K X 18 SRAM

AC Characteristics

(T

A

=0 to +70

°

C, V

DD

=3.3

−

5% + 10% V)

-5

Parameter

Cycle Time

Clock High Pulse Width

Clock Low Pulse Width

Clock to Output Valid

Address Setup Time

Address Hold Time

Sync Select Setup Time

Sync Select Hold Time

Write Enables Setup Time

Write Enables Hold Time

Data In Setup Time

Data In Hold Time

Data Out Hold Time

Clock High to Output High-Z

Clock High to Output Active

Output Enable to High-Z

Output Enable to Low-Z

Output Enable to Output Valid

Output Enable Set-up Time

Output Enable Hold TIme

Sleep Mode Recovery TIme

Sleep Mode Enable TIme

Symbol

Min.

t

KHKH

t

KHKL

t

KLKH

t

KHQV

t

AVKH

t

KHAX

t

SVKH

t

KHSX

t

WVKH

t

KHWX

t

DVKH

t

KHDX

t

KHQX

t

KHQZ

t

KHQX4

t

GHQZ

t

GLQX

t

GLQV

t

GHKH

t

KHGX

t

ZZR

t

ZZE

5.0

1.5

1.5

—

0.5

1.0

0.5

1.0

0.5

1.0

0.5

1.0

0.85

—

1.0

—

0.5

—

0.5

1.5

5

—

Max.

—

—

—

2.5

—

—

—

—

—

—

—

—

—

2.5

—

2.5

—

2.5

—

—

—

5

0.5

—

0.5

1.5

6

—

Min.

6.0

1.5

1.5

—

0.5

1.0

0.5

1.0

0.5

1.0

0.5

1.0

0.85

—

1.0

Max.

—

—

—

3.0

—

—

—

—

—

—

—

—

—

3.0

—

3.0

—

3.0

—

—

—

6

Min.

7.0

1.5

1.5

—

0.5

1.0

0.5

1.0

0.5

1.0

0.5

1.0

0.85

—

1.0

—

0.5

—

0.5

1.5

7

—

Max.

—

—

—

3.5

—

—

—

—

—

—

—

—

—

3.5

—

3.5

—

3.5

—

—

—

7

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

1

1

1

1

1

1

1, 2

1, 2

1

-6

-7

Units

Notes

1. See AC Test Loading figure on page 8.

2. Output Driver Impedance update specifications for G induced updates. Write and Deselect cycles will also induce Output Driver

updates during High-Z.

03H9040

SA14-4659-04

Revised 7/96

©IBM Corporation, 1996. All rights reserved.

Use is further subject to the provisions at the end of this document.

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