BQ4015YMA-85 - Benchmarq

Manufacturer Part Number

BQ4015YMA-85

Manufacturer

Texas Instruments

Introduction

The BQ4015YMA-85 is a non-volatile memory chip from Texas Instruments, serving as a reliable storage solution.

Product Features and Performance

NVSRAM (Non-Volatile SRAM) technology

Memory Size of 4Mbit

Memory Organization of 512K x 8

Parallel Memory Interface

Write Cycle Time - Word, Page: 85ns

Access Time of 85 ns

Product Advantages

Does not require a battery to maintain data

Fast access and write times

Durable and reliable over multiple read/write cycles

Key Technical Parameters

Memory Type: Non-Volatile

Memory Format: NVSRAM

Voltage - Supply: 4.5V ~ 5.5V

Operating Temperature: 0°C ~ 70°C (TA)

Mounting Type: Through Hole

Package / Case: 32-DIP Module (0.610", 15.49mm)

Supplier Device Package: 32-DIP Module (18.42x42.8)

Quality and Safety Features

Robust operating temperature range

Through-hole mounting for secure board placement

Compatibility

Compatible with devices requiring a parallel memory interface and 32-DIP Module package

Application Areas

Used in systems where data retention without power is critical

Product Lifecycle

Obsolete status

Replacements or upgrades may be limited due to discontinuation

Key Reasons to Choose This Product

Reliable non-volatile storage answer for critical data retention

Fast data access and write speeds optimize device performance

Decent memory size for varied applications

Industry-standard mounting and packaging for compatibility

Suitable for legacy systems needing through-hole components