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IDT71257S

CMOS STATIC RAM 256K

IDT71257S Datasheet (83.78 KB)

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Datasheet Details

Part number:

IDT71257S

Manufacturer:

IDT

File Size:

83.78 KB

Description:

Cmos static ram 256k.

IDT71257S Features

* High-speed (equal access and cycle times) -Military - 45/55/70/85ns max. -Commercial - 35/45/55/70ns max.

* Low-power operation -IDT 71257S Active: 400mW (typ.) Standby: 400l'W (typ.) -IDT 71257L Active: 350mW (typ.) Standby: 100l'W (typ.)

* Battery backup operation - 2V d

IDT71257S General Description

The IDT71257, a 262, 144-bit high-speed static RAM organized as 256K x 1, is fabricated using IDT's high-performance, highreliability technology - CEMOS. This state-of-the-art technology, combined with innovative circuit design techniques, provides a cost effective approach for memory intensive app.

📁 Related Datasheet

IDT71257L - CMOS STATIC RAM 256K (IDT)
FEATURES: • High-speed (equal access and cycle times) -Military - 45/55/70/85ns max. -Commercial - 35/45/55/70ns max. • Low-power operation -IDT 71257.

IDT71256L - CMOS STATIC RAM (IDT)
CMOS Static RAM 256K (32K x 8-Bit) IDT71256S IDT71256L Features ◆ High-speed address/chip select time – Military: 25/35/45/55/70/85/100ns (max.) – C.

IDT71256L - CMOS Static RAM (Renesas)
CMOS Static RAM 256K (32K x 8-Bit) 71256S 71256L Features ◆ High-speed address/chip select time – Commercial: 20/25/35ns (max.) – Industrial: 20/25/.

IDT71256S - CMOS STATIC RAM (IDT)
CMOS Static RAM 256K (32K x 8-Bit) IDT71256S IDT71256L Features ◆ High-speed address/chip select time – Military: 25/35/45/55/70/85/100ns (max.) – C.

IDT71256S - CMOS Static RAM (Renesas)
CMOS Static RAM 256K (32K x 8-Bit) 71256S 71256L Features ◆ High-speed address/chip select time – Commercial: 20/25/35ns (max.) – Industrial: 20/25/.

IDT71256SA - CMOS Static RAM (IDT)
CMOS Static RAM 256K (32K x 8-Bit) IDT71256SA Features ◆ 32K x 8 advanced high-speed CMOS static RAM ◆ Commercial (0° to 70°C) and Industrial (-40° .

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IDT71257S CMOS STATIC RAM 256K IDT

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