¡ Semiconductor

MSM58321

11

DATA VALID

CS1

CS2

D0 ~ D3

(ADDRESS/DATA)

ADDRESS WRITE

READ

,,,,,,,,,

H

L

High Impedance

ADDRESS

DATA

Read Cycle

,,,,,,,,,

,,,,,,,,,,,

,,,,,,,,

,,,,,,,,,

DATA INVALID

Note: ADDRESS WRITE and READ inputs are activated by the level, not by the edge.

Rating

Symbol

Condition

Max.

Unit

–

–

–

–

–

–

–

–

(2) READ mode

–

–

–

–

–

see Note 1

1

–

Typ.

–

–

–

–

–

–

–

–

Min.

0

0

0

0.5

0.1

–

–

0

CS setup time

CS hold time

Address setup time

Address write pulse width

Address hold time

Read access time

Read delay time

Read inhibit time

µs

µs

µs

µs

µs

µs

µs

µs

Note 1.

)