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W27E020 - 256K x 8 ELECTRICALLY ERASABLE EPROM

Datasheet Summary

Description

The W27E020 is a high speed, low power Electrically Erasable and Programmable Read Only Memory organized as 262144 × 8 bits that operates on a single 5 volt power supply.

The W27E020 provides an electrical chip erase function.

Features

  • High speed access time: 70/90/120 nS (max. ).
  • Read operating current: 30 mA (max. ).
  • Erase/Programming operating current: 30 mA (max. ).
  • Standby current: 1 mA (max. ).
  • Single 5V power supply PIN.

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Datasheet preview – W27E020

Datasheet Details

Part number W27E020
Manufacturer Winbond
File Size 157.95 KB
Description 256K x 8 ELECTRICALLY ERASABLE EPROM
Datasheet download datasheet W27E020 Datasheet
Additional preview pages of the W27E020 datasheet.

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Full PDF Text Transcription

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Preliminary W27E020 256K × 8 ELECTRICALLY ERASABLE EPROM GENERAL DESCRIPTION The W27E020 is a high speed, low power Electrically Erasable and Programmable Read Only Memory organized as 262144 × 8 bits that operates on a single 5 volt power supply. The W27E020 provides an electrical chip erase function. FEATURES • High speed access time: 70/90/120 nS (max.) • Read operating current: 30 mA (max.) • Erase/Programming operating current: 30 mA (max.) • Standby current: 1 mA (max.
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