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IDT70P258 - (IDT70P248 / IDT70P258) VERY LOW POWER 1.8V 8K/4K x 16 DUAL-PORT STATIC RAM

Download the IDT70P258 datasheet PDF. This datasheet also covers the IDT70P248 variant, as both devices belong to the same (idt70p248 / idt70p258) very low power 1.8v 8k/4k x 16 dual-port static ram family and are provided as variant models within a single manufacturer datasheet.

Description

The IDT70P258/248 is a very low power 8K/4K x 16 Dual-Port Static RAM.

The IDT70P258/248 is designed to be used as a stand-alone 128/64K-bit Dual-Port SRAM or as a combination MASTER/SLAVE DualPort SRAM for 32-bit-or-more word systems.

Features

  • IDT70P258/248L.
  • True Dual-Ported memory cells which allow simultaneous reads of the same memory location High-speed access.
  • Industrial: 55ns (max. ) Low-power operation IDT70P258/248L Active: 27mW (typ. ) Standby: 3.6µW (typ. ) Separate upper-byte and lower-byte control for multiplexed bus compatibility IDT70P258/248 easily expands data bus width to 32 bits or more using the Master/Slave select when cascading more than one device.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (IDT70P248_IntegratedDeviceTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number IDT70P258
Manufacturer Integrated Device Technology
File Size 351.49 KB
Description (IDT70P248 / IDT70P258) VERY LOW POWER 1.8V 8K/4K x 16 DUAL-PORT STATIC RAM
Datasheet download datasheet IDT70P258 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
IDT70P258L VERY LOW POWER 1.8V 8K/4K x 16 DUAL-PORT STATIC RAM IDT
IDT70P25 HIGH-SPEED 1.8V 8/4K x 18 DUAL-PORT IDT
IDT70P255 VERY LOW POWER 1.8V 16K/8K/4K x 16 DUAL-PORT STATIC RAM IDT
IDT70P255L VERY LOW POWER 1.8V 16K/8K/4K x 16 DUAL-PORT STATIC RAM IDT
IDT70P257 (IDT70P247L / IDT70P257) VERY LOW POWER 1.8V 8K/4K x 16 DUAL-PORT STATIC RAM IDT

Other Datasheets by Integrated Device Technology

Part Number Description
IDT70P248 (IDT70P248 / IDT70P258) VERY LOW POWER 1.8V 8K/4K x 16 DUAL-PORT STATIC RAM
IDT70121L HIGH-SPEED 2K x 9 DUAL-PORT STATIC RAM
IDT70121S HIGH-SPEED 2K x 9 DUAL-PORT STATIC RAM
IDT70125L HIGH-SPEED 2K x 9 DUAL-PORT STATIC RAM
IDT70125S HIGH-SPEED 2K x 9 DUAL-PORT STATIC RAM

Full PDF Text Transcription

Click to expand full text
VERY LOW POWER 1.8V 8K/4K x 16 DUAL-PORT STATIC RAM Features ◆ ◆ IDT70P258/248L ◆ ◆ ◆ True Dual-Ported memory cells which allow simultaneous reads of the same memory location High-speed access – Industrial: 55ns (max.) Low-power operation IDT70P258/248L Active: 27mW (typ.) Standby: 3.6µW (typ.) Separate upper-byte and lower-byte control for multiplexed bus compatibility IDT70P258/248 easily expands data bus width to 32 bits or more using the Master/Slave select when cascading more than one device ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ Supports 3.0V, 2.5V and 1.
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