AS7C31025C-12TIN

Description：IC SRAM 1MBIT PARALLEL 32TSOP II
Series：-
Mfr：Alliance Memory, Inc.
Package：Tube

SKU:b79897f4b70a Category: Memory IC Brand: Alliance Memory, Inc.

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Product introduction

Product Detailed Parameters

Description：IC SRAM 1MBIT PARALLEL 32TSOP II
Series：-
Mfr：Alliance Memory, Inc.
Package：Tube
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：12ns
Voltage - Supply：3V ~ 3.6V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：32-SOIC (0.400", 10.16mm Width)
Supplier Device Package：32-TSOP II
Access Time：12 ns
Grade：-
Qualification：-

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AS7C31025C-12TIN

Overview

The AS7C31025C-12TIN is a 1 Mbit (128K x 8) asynchronous static random-access memory manufactured by Alliance Memory. It operates within a voltage range of 3.0 V to 3.6 V and features a maximum access time of 12 ns. The device supports single data rate parallel interface operations with a maximum supply current of 150 mA. It is housed in a TSOP-II-32 surface-mount package and is rated for an industrial operating temperature range from -40°C to +85°C.

Feature Summary

Asynchronous SRAM architecture providing fast read access times
Single power supply operation compatible with 3.3 V logic systems
Industrial-grade thermal stability for extended environmental ranges

Applications

Embedded storage in industrial control systems
Data buffering in telecommunications equipment
Cache memory in consumer electronics hardware

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to discontinuation status. Confirm RoHS compliance documentation matches specific production batches. Validate package integrity upon receipt, as moisture sensitivity requires proper handling protocols during storage and assembly processes.

Selection Notes

Select this component when 12 ns access speed and 3.3 V operation are required for 128K x 8 memory configurations. Ensure the design accommodates the TSOP-II-32 footprint and industrial temperature specifications. Compare against other AS7C31025 variants if commercial temperature ranges or different packaging options better suit the application constraints.

Part Context

This part belongs to the AS7C31025C series of high-speed asynchronous SRAMs. It represents a specific variant within Alliance Memory's portfolio designed for applications requiring reliable data retention without refresh cycles. The 'C' suffix typically denotes commercial/industrial grade performance levels compared to older generations.