AS7C31024B-10TJCNTR

$3.02

Description：IC SRAM 1MBIT PARALLEL 32SOJ
Series：-
Mfr：Alliance Memory, Inc.
Package：Tape & Reel (TR)

SKU:9a731feeb3ab Category: Memory IC Brand: Alliance Memory, Inc.

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Product introduction

Product Detailed Parameters

Description：IC SRAM 1MBIT PARALLEL 32SOJ
Series：-
Mfr：Alliance Memory, Inc.
Package：Tape & Reel (TR)
Memory Type：Volatile
Memory Format：SRAM
Technology：SRAM - Asynchronous
Memory Size：1Mbit
Memory Organization：128K x 8
Memory Interface：Parallel
Clock Frequency：-
Write Cycle Time - Word, Page：10ns
Voltage - Supply：3V ~ 3.6V
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：32-BSOJ (0.300", 7.62mm Width)
Supplier Device Package：32-SOJ
Access Time：10 ns
Grade：-
Qualification：-

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AS7C31024B-10TJCNTR

Overview

The AS7C31024B-10TJCNTR is a 1 Mbit (128K x 8) asynchronous static random-access memory manufactured by Alliance Memory. It operates within a supply voltage range of 3.0 V to 3.6 V and features a maximum access time of 10 ns. The device supports single data rate parallel interface operations with a maximum power current consumption of 70 mA. It is housed in a 32-pin Small Outline J-Lead package designed for surface-mount technology applications.

Feature Summary

Asynchronous operation with fast 10 ns access times for efficient data retrieval
Single data rate parallel interface supporting standard logic levels
Surface-mount compatible 32-pin SOJ package design

Applications

Embedded systems requiring non-volatile-like temporary storage
Industrial control units operating within commercial temperature ranges
Consumer electronics utilizing 3.3V logic interfaces

Procurement Notes

Verify the specific suffix TJCNTR against official datasheets to confirm tape-and-reel packaging and commercial temperature grade alignment. Ensure input voltage constraints remain strictly between 3.0 V and 3.6 V to prevent operational failure. Confirm RoHS compliance status through manufacturer documentation prior to integration into regulated assemblies.

Selection Notes

Select this component when a 128K x 8 organization is required with 10 ns speed performance. It is suitable for designs needing 3.3V operation and SMD mounting. Compare against AS7C31025B variants if tube packaging or industrial temperature ratings are preferred instead of reel packaging and commercial limits.

Part Context

This part belongs to the AS7C31024B series of high-speed SRAMs. It shares architectural similarities with other 1Mbit devices from Alliance Memory but differs in package type and operating temperature specifications. The B-series designation indicates specific process technology improvements over earlier generations.