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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.

General 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.

Key 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 (Reference)

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

View original datasheet 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.