Datasheet4U Logo Datasheet4U.com

IDT71421LA - HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM

Download the IDT71421LA datasheet PDF. This datasheet also covers the IDT71421 variant, as both devices belong to the same high-speed 2k x 8 dual-port static ram family and are provided as variant models within a single manufacturer datasheet.

Description

The IDT71321/IDT71421 are high-speed 2K x 8 DualPort Stat

Features

  • High-speed access.
  • Commercial: 20/25/35/45/55ns (max. ).
  • Low-power operation.
  • IDT71321/IDT71421SA.
  • Active: 550mW (typ. ).
  • Standby: 5mW (typ. ).
  • IDT71321/421LA.
  • Active: 550mW (typ. ).
  • Standby: 1mW (typ. ).
  • Two INT flags for port-to-port communications.
  • MASTER IDT71321 easily expands data bus width to 16- or-more-bits using SLAVE IDT71421.
  • On-chip port arbitration logic (IDT71321 only).
  • BUSY.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (IDT71421_IntegratedDeviceTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number IDT71421LA
Manufacturer IDT
File Size 236.89 KB
Description HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM
Datasheet download datasheet IDT71421LA Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
IDT7142LA HIGH SPEED 2K x 8 DUAL PORT STATIC RAM Renesas
IDT7142SA HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM Integrated Device Technology
IDT7142SA HIGH SPEED 2K x 8 DUAL PORT STATIC RAM Renesas
IDT7140LA HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM Integrated Device Technology
IDT7140LA HIGH SPEED 1K x 8 DUAL-PORT STATIC SRAM Renesas

Other Datasheets by IDT

Part Number Description
IDT71421SA HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM
IDT7142LA HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM
IDT71016S CMOS Static RAM
IDT71024 CMOS Static RAM
IDT71024S CMOS Static RAM

Full PDF Text Transcription

Click to expand full text
Integrated Device Technology, Inc. HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM WITH INTERRUPTS IDT71321SA/LA IDT71421SA/LA FEATURES: • High-speed access —Commercial: 20/25/35/45/55ns (max.) • Low-power operation —IDT71321/IDT71421SA —Active: 550mW (typ.) —Standby: 5mW (typ.) —IDT71321/421LA —Active: 550mW (typ.) —Standby: 1mW (typ.
Published: |