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Same model may have multiple batches, images only for reference.
71256L55DB IDT, Integrated Device Technology Inc
Same model may have multiple batches, images only for reference.

71256L55DB

Part No 71256L55DB
Manufacturer IDT, Integrated Device Technology Inc
Catalog SRAM
Description IC SRAM 256KBIT 55NS 28CDIP / SRAM Chip Async Single 5V 256K-bit 32K x 8 55ns 28-Pin CDIP Tube
Datasheet
71256L55DB Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer IDT, Integrated Device Technology Inc
Packaging Tube
Memory Type Volatile
Memory Format SRAM
Technology SRAM - Asynchronous
Memory Size 256Kb (32K x 8)
Write Cycle Time - Word, Page 55ns
Access Time 55ns
Memory Interface Parallel
Operating Supply Voltage 4.5 V ~ 5.5 V
Operating Temperature Range -55°C ~ 125°C (TA)
Mounting Style Through Hole
Package 28-CDIP (0.600", 15.24mm)
Manufacturer Package 28-CerDip
Win Source Part Number 776543-71256L55DB
Popularity Medium
Supply and Demand Status Limited
Family Name 71256L
Introduction Date August 01, 1996
ECCN 3A001.a.2.c
Country of Origin Taiwan
Estimated EOL Date 2029
Ultra Librarian 3D Model Ultra Librarian 71256L55DB CAD Model

Description

The IDT 71256L55DB from IDT is a 256Kb (32K x 8) SRAM asynchronous memory designed for use in various applications such as telecommunications, networking, and industrial control systems.

  • Popularity: Medium
  • Supply and Demand: Limited
  • Case: 28-CDIP
  • RoHS Compliant: Yes
  • Operating Temperature: -55°C to 125°C
  • Operating Supply Voltage: 4.5V to 5.5V

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