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7140SA - HIGH SPEED 1K x 8 DUAL-PORT STATIC SRAM

Description

The IDT7130/IDT7140 are high-speed 1K x 8 Dual-Port Static RAMs.

The IDT7130 is designed to be used as a stand-alone 8-bit Dual-Port RAM or as a "MASTER" Dual-Port RAM together with the IDT7140 "SLAVE" Dual-Port in 16-bit-or-more word width systems.

Features

  • High-speed access.
  • Commercial: 20/25/35/55/100ns (max. ).
  • Industrial: 25/55ns (max. ).
  • Military: 25/35/55/100ns (max. ).
  • Low-power operation.
  • IDT7130/IDT7140SA.
  • Active: 550mW (typ. ).
  • Standby: 5mW (typ. ).
  • IDT7130/IDT7140LA.
  • Active: 550mW (typ. ).
  • Standby: 1mW (typ. ).
  • MASTER IDT7130 easily expands data bus width to 16-ormore-bits using SLAVE IDT7140.
  • On-chip port arbitration logic (IDT7130 Only).

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Datasheet Details

Part number 7140SA
Manufacturer Renesas
File Size 246.38 KB
Description HIGH SPEED 1K x 8 DUAL-PORT STATIC SRAM
Datasheet download datasheet 7140SA Datasheet

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Full PDF Text Transcription

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HIGH SPEED 1K X 8 DUAL-PORT STATIC SRAM 7130SA/LA 7140SA/LA Features ◆ High-speed access – Commercial: 20/25/35/55/100ns (max.) – Industrial: 25/55ns (max.) – Military: 25/35/55/100ns (max.) ◆ Low-power operation – IDT7130/IDT7140SA — Active: 550mW (typ.) — Standby: 5mW (typ.) – IDT7130/IDT7140LA — Active: 550mW (typ.) — Standby: 1mW (typ.
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