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IDT71322L Datasheet CMOS Dual-port Ram 16k

Manufacturer: IDT

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

General Description

: The IDT71322 is an extremely high-speed 2K x 8 dual-port static RAM with full on-chip hardware support of semaphore signalling between the two ports.

the IDT71322 provides two independent ports with separate control, address and 1/0 pins that permit independent, asynchronous access for reads and writes to any 10Gation in memory.

It is the user's responsibility to ensure data integrity when simultaneously accessing the same memory location from both p

Key Features

  • High-speed access -Military: 55/70/90/100ns (max. ) -Commercial: 45/55170/90ns (max. ).
  • Low-power operation -IDT71322S Active: 325mW (typ. ) Standby: 5mW (typ. ) -IDT71322L Active: 325mW (typ. ) Standby: 1mW (typ. ).
  • Fully asynchronous operation from either port.
  • Full on-chip hardware support of semaphore signalling between ports.
  • Battery backup operation - 2V data retention.
  • TTL compatible, single 5V ± 10% power supply.
  • Military product.

More Datasheets from IDT

Part Number Description
IDT71322S CMOS Dual-Port RAM 16K
IDT71321LA HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM
IDT71321SA HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM
IDT71341L CMOS Dual-Port RAM 32K
IDT71341S CMOS Dual-Port RAM 32K
IDT7134LA HIGH-SPEED 4K x 8 DUAL-PORT STATIC RAM
IDT7134SA HIGH-SPEED 4K x 8 DUAL-PORT STATIC RAM
IDT71016S CMOS Static RAM
IDT71024 CMOS Static RAM
IDT71024S CMOS Static RAM

IDT71322L Distributor