AS7C1024B-15TCNTR

$3.02

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

SKU:b6a3b72b7387 Category: Memory IC Brand: Alliance Memory, Inc.

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Product introduction

Product Detailed Parameters

Description：IC SRAM 1MBIT PARALLEL 32TSOP I
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
Write Cycle Time - Word, Page：15ns
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：32-TFSOP (0.724", 18.40mm Width)
Supplier Device Package：32-TSOP I
Access Time：15 ns

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AS7C1024B-15TCNTR

Overview

The AS7C1024B-15TCNTR is a 1 Mbit (128K x 8) asynchronous static random-access memory manufactured by Alliance Memory. It operates within a supply voltage range of 4.5 V to 5.5 V and features a maximum access time of 15 ns. The device utilizes a parallel interface and is housed in a 32-pin SOJ package designed for surface-mount technology. It supports single data rate operations and functions reliably across a commercial temperature range from 0°C to +70°C, with a maximum power consumption of 90 mA.

Feature Summary

Provides non-volatile-capable high-speed data storage via asynchronous parallel interface
Supports standard 5V logic levels for direct integration into legacy systems
Designed for surface-mount assembly using compact SOJ packaging

Applications

Industrial control system memory buffers
Consumer electronics data caching
Telecommunications equipment temporary storage
Embedded computing applications requiring fast read/write cycles

Procurement Notes

Verify the specific suffix TCNTR against official datasheets to confirm the tape-and-reel packaging format and moisture sensitivity classification. Ensure the ordering quantity aligns with the manufacturer's reel specifications. Cross-reference the RoHS compliance status with current regulatory requirements before finalizing procurement orders.

Selection Notes

Select this component when a 1 Mbit capacity with 15 ns speed is required for 5V environments. Compare against the AS7C1024B-15TJCNTR if tube packaging is preferred over reels. Consider lower access times or industrial temperature ranges if system conditions exceed commercial limits.

Part Context

This part belongs to the AS7C1024B series of 1 Mbit SRAMs. It shares architectural similarities with other variants differing primarily in access speed, package type, and operating temperature range. The B-series designation typically indicates standard 5V operation within the Alliance Memory portfolio.