LY625128 Просмотр технического описания (PDF) - Lyontek Inc.

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LY625128

512K X 8 BIT LOW POWER CMOS SRAM

Lyontek Inc. 

®

Rev. 2.2

LY625128

512K X 8 BIT LOW POWER CMOS SRAM

FUNCTIONAL BLOCK DIAGRAM

Vcc

Vss

A0-A18

DECODER

512Kx8

MEMORY ARRAY

DQ0-DQ7

I/O DATA

CIRCUIT

COLUMN I/O

PIN DESCRIPTION

SYMBOL

A0 - A18

DQ0 – DQ7

CE#

WE#

OE#

VCC

VSS

NC

DESCRIPTION

Address Inputs

Data Inputs/Outputs

Chip Enable Inputs

Write Enable Input

Output Enable Input

Power Supply

Ground

No Connection

CE#

WE#

OE#

CONTROL

CIRCUIT

Lyontek Inc. reserves the rights to change the specifications and products without notice.

5F, No. 2, Industry E. Rd. IX, Science-Based Industrial Park, Hsinchu 300, Taiwan.

TEL: 886-3-6668838

FAX: 886-3-6668836

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