WCMC1616V9X View Datasheet(PDF) - Weida Semiconductor, Inc.

Part Name

Description

Manufacturer

WCMC1616V9X

1Mb x 16 Pseudo Static RAM

Weida Semiconductor, Inc. 

ADVANCE INFORMATION

Switching Waveforms

Read Cycle 1 (Address Transition Controlled) [15]

tRC

ADDRESS

DATA OUT

tSK

tAA

tOHA

PREVIOUS DATA VALID

WCMC1616V9X

DATA VALID

Read Cycle No. 2 (OE Controlled)[15]

ADDRESS

tRC

CE 1

tSK

CE2

BHE/BLE

OE

DATA OUT

VC C

SUPPLY

CURRENT

tACE

tDBE

tLZBE

tDOE

tLZOE

HIGH IMPEDANCE

tLZCE

tPU

50%

tPD

tHZCE

tHZBE

tHZOE

DATA VALID

HIGH

IMPEDANCE

ICC

50%

ISB

Note:

15. WE is HIGH for Read Cycle.

Document #: 38-14027 Rev. **

Page 7 of 13

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