AS7C31026B-15TCNTR

$3.71

Description：IC SRAM 1MBIT PARALLEL 44TSOP2
Series：-
Mfr：Alliance Memory, Inc.
Package：Tape & Reel (TR)

SKU:689081073523 Category: Memory IC Brand: Alliance Memory, Inc.

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Product introduction

Product Detailed Parameters

Description：IC SRAM 1MBIT PARALLEL 44TSOP2
Series：-
Mfr：Alliance Memory, Inc.
Package：Tape & Reel (TR)
Memory Type：Volatile
Memory Format：SRAM
Technology：SRAM - Asynchronous
Memory Size：1Mbit
Memory Organization：64K x 16
Memory Interface：Parallel
Clock Frequency：-
Write Cycle Time - Word, Page：15ns
Voltage - Supply：3V ~ 3.6V
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：44-TSOP (0.400", 10.16mm Width)
Supplier Device Package：44-TSOP2
Access Time：15 ns
Grade：-
Qualification：-

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AS7C31026B-15TCNTR

Overview

The AS7C31026B-15TCNTR is a 1 Mbit (64 K x 16) asynchronous static random-access memory manufactured by Alliance Memory. It operates with a supply voltage range of 3 V to 3.6 V and features a maximum access time of 15 ns. The device utilizes a parallel interface and is housed in a 44-pin SOJ package. Designed for surface-mount technology, it supports single data rate operations. The component is rated for commercial operating temperatures ranging from 0°C to +70°C and has a maximum power supply current of 75 mA.

Feature Summary

Asynchronous operation with parallel interface
Surface-mount TSOP-II or SOJ packaging options
Single data rate storage architecture

Applications

General-purpose data buffering
Cache memory applications
Industrial control systems

Procurement Notes

Verify the specific suffix against official datasheets to confirm package type and temperature grade. Ensure the ordering code matches the required voltage and speed specifications. Confirm moisture sensitivity handling requirements during storage and assembly processes. Check for RoHS compliance status relevant to your region's regulations before finalizing procurement.

Selection Notes

Select this component when a 1 Mbit capacity with 16-bit width is required. The 15 ns access time suits moderate-speed asynchronous designs. Verify that the 3.3 V nominal supply voltage aligns with the system power rails. Consider the 44-pin footprint compatibility with the target PCB layout constraints.

Part Context

This part belongs to the AS7C31026B series of high-speed SRAMs. It provides non-volatile-like retention without the complexity of flash programming. The series is designed for embedded applications requiring fast read/write cycles. It serves as a direct replacement for older generation SRAMs in legacy designs.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.