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SB61L256A Datasheet Static CMOS Ram

Manufacturer: Silicon-Based Technology

Overview: .. SB61L256A Silicon-Based Technology Very High Speed and Low Power Memory 32,768 x 8-Bits STATIC CMOS RAM.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

: The SB61L256A series products are 32,768-words by 8-bits static RAMs fabricated with advanced 8" wafer submicron CMOS technology.

Using unique CMOS peripheral circuits and special polyload 4-transistor memory cells, the SB61L256A series products exhibit very high-speed performance with single +5-volt power supply while requiring very low power and no clock or refreshing to operate.

The SB61L256A is packed in a standard 28-pin 300mil SOJ/PDIP.

Key Features

  • 32,768-word x 8-bit organization.
  • Single +5-volt power supply no clock or refreshing required.
  • Fully static operation.
  • LVTTL-compatible inputs and outputs.
  • Common I/O capability.
  • Low power consumption Active: 180/160/140 mA（Max. ） Standby: 5 mA.
  • Very high speed access: 8/10/12 ns（Max. ）.
  • 28-pin plastic 300 mil SOJ/PDIP package.
  • Output Enable（ OE ）available for very fast access Ordering Information: Access Time ns(Ma.

More Datasheets from Silicon-Based Technology

Part Number Description
SB61L256B Static CMOS RAM
SB61L256BT Static CMOS RAM
SB61L256C Static CMOS RAM

SB61L256A Distributor