AMD27C256 - 256 Kilobit (32/768 x 8-Bit) CMOS EPROM

Datasheet Summary

Description

The Am27C256 is a 256K-bit ultraviolet erasable programmable read-only memory.

Features

for simple interfacing.
Both CMOS and TTL input/output compatibility.
Two line control functions s Standard 28-pin DIP, PDIP, 32-pin TSOP and PLCC packages.

Advanced Micro Devices

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Datasheet Details

Part number	AMD27C256
Manufacturer	Advanced Micro Devices
File Size	90.59 KB
Description	256 Kilobit (32/768 x 8-Bit) CMOS EPROM
Datasheet	AMD27C256 Datasheet
Additional preview pages of the AMD27C256 datasheet.

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Full PDF Text Transcription

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FINAL Am27C256 256 Kilobit (32,768 x 8-Bit) CMOS EPROM DISTINCTIVE CHARACTERISTICS s Fast access time — 55 ns s Low power consumption — 20 µA typical CMOS standby current s JEDEC-approved pinout s Single +5 V power supply s ±10% power supply tolerance available s 100% Flashrite programming — Typical programming time of 4 seconds Advanced Micro Devices s Latch-up protected to 100 mA from –1 V to VCC + 1 V s High noise immunity s Versatile features for simple interfacing — Both CMOS and TTL input/output compatibility — Two line control functions s Standard 28-pin DIP, PDIP, 32-pin TSOP and PLCC packages GENERAL DESCRIPTION The Am27C256 is a 256K-bit ultraviolet erasable programmable read-only memory.

Published: Mar 26, 2005 |