W27E040 - 512K x 8 ELECTRICALLY ERASABLE EPROM

Datasheet Summary

Description

The W27E040 is a high speed, low power Electrically Erasable and Programmable Read Only Memory organized as 524288 × 8 bits that operates on a single 5 volt power supply.

The W27E040 provides an electrical chip erase function.

Features

High speed access time: 90/120 nS (max. ).
Read operating current: 15 mA (typ. ).
Erase/Programming operating current 15 mA (typ. ).
Standby current: 5 µA (typ. ).
Single 5V power supply.
+14V erase/+12V programming voltage.
Fully static operation.
All inputs and outputs directly TTL/CMOS compatible.
Three-state outputs.
Available packages: 32-pin 600 mil DIP, 450 mil SOP, PLCC and TSOP PIN.

Winbond

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Datasheet Details

Part number	W27E040
Manufacturer	Winbond
File Size	171.77 KB
Description	512K x 8 ELECTRICALLY ERASABLE EPROM
Datasheet	W27E040 Datasheet
Additional preview pages of the W27E040 datasheet.

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W27E040 512K × 8 ELECTRICALLY ERASABLE EPROM GENERAL DESCRIPTION The W27E040 is a high speed, low power Electrically Erasable and Programmable Read Only Memory organized as 524288 × 8 bits that operates on a single 5 volt power supply. The W27E040 provides an electrical chip erase function. FEATURES • High speed access time: 90/120 nS (max.) • Read operating current: 15 mA (typ.) • Erase/Programming operating current 15 mA (typ.) • Standby current: 5 µA (typ.

Published: Apr 17, 2005 |