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70V08L - HIGH-SPEED 3.3V 64K x 8 DUAL-PORT STATIC RAM

General Description

The IDT70V08 is a high-speed 64K x 8 Dual-Port Static RAM.

The IDT70V08 is designed to be used as a stand-alone 512K-bit Dual-Port RAM or as a combination MASTER/SLAVE Dual-Port RAM for 16-bitor-more word system.

Key Features

  • True Dual-Ported memory cells which allow simultaneous access of the same memory location.
  • High-speed access.
  • Commercial: 15ns (max. ).
  • Industrial: 20ns (max. ).
  • Low-power operation.
  • IDT70V08L Active: 550mW (typ. ) Standby: 1mW (typ. ).
  • Dual chip enables allow for depth expansion without external logic.
  • IDT70V08 easily expands data bus width to 16 bits or more using the Master/Slave select when cascading more than one device.
  • M/S = VIH for B.

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Datasheet Details

Part number 70V08L
Manufacturer Renesas
File Size 332.11 KB
Description HIGH-SPEED 3.3V 64K x 8 DUAL-PORT STATIC RAM
Datasheet download datasheet 70V08L Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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HIGH-SPEED 3.3V 64K x 8 DUAL-PORT STATIC RAM 70V08L Features ◆ True Dual-Ported memory cells which allow simultaneous access of the same memory location ◆ High-speed access – Commercial: 15ns (max.) – Industrial: 20ns (max.) ◆ Low-power operation – IDT70V08L Active: 550mW (typ.) Standby: 1mW (typ.) ◆ Dual chip enables allow for depth expansion without external logic ◆ IDT70V08 easily expands data bus width to 16 bits or more using the Master/Slave select when cascading more than one device ◆ M/S = VIH for BUSY output flag on Master, M/S = VIL for BUSY input on Slave ◆ Busy and Interrupt Flags ◆ On-chip port arbitration logic ◆ Full on-chip hardware support of semaphore signaling between ports ◆ Fully asynchronous operation from either port ◆ LVTTL-compatible, single 3.3V (±0.