Datasheet4U Logo Datasheet4U.com

WCMA1008U1X Datasheet 128k X 8 Static Ram

Manufacturer: Weida Semiconductor

Overview: A1008U1X WCMA1008U1X 128K x 8 Static RAM.

General Description

The WCMA1008U1X is a high-performance CMOS static RAM organized as 128K words by 8 bits.

Easy memory expansion is provided by an active LOW Chip Enable (CE1), an active HIGH Chip Enable (CE2), an active LOW Output Enable (OE) and three-state drivers.

These devices have an automat- Logic Block Diagram Pin Configurations A11 A9 A8 A13 WE CE2 A15 VCC NC A16 A14 A12 A7 A6 A5 A4 25 26 26 27 28 29 30 31 32 1 2 3 4 5 6 7 8 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 OE A10 CE1 I/O7 I/O6 I/O5 I/O4 I/O3 GND I/O2 I/O1 I/O0 A0 A1 A2 A3 STSOP Top View (not to scale) ..

Key Features

  • High Speed.
  • 55ns and 70ns availability.
  • Voltage range.
  • 2.7V.
  • 3.6V.
  • Ultra low active power.
  • Typical active current: 20 mA @ f = fmax (70ns speed).
  • Low standby power.
  • Easy memory expansion with CE and OE features.
  • Automatic power-down when deselected.
  • CMOS for optimum speed/power ic power-down feature, reducing the power consumption by over 99% when deselected. Writing to the device is accomplished by.

More Datasheets from Weida Semiconductor

Part Number Description
WCMA1008C1X 128K x 8 Static RAM
WCMA1016U4X 64K x 16 Static RAM
WCMA2008U1B 256K x 8 Static RAM
WCMA2008U1X 256K x 8 Static RAM
WCMA2016U4B 128K x 16 Static RAM
WCMA2016U4X 128K x 16 STATIC
WCMA4008C1X 512K x 8 Static RAM
WCMA4016U1X 256K x 16 Static RAM
WCMA4016U4X 256K x 16 Static RAM
WCMB2016R4X 128K x 16 Static RAM

WCMA1008U1X Distributor