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27C4002 - 4 Mbit 256Kb x16 UV EPROM and OTP EPROM

Datasheet Summary

Description

The M27C4002 is a 4 Mbit EPROM offered in the two ranges UV (ultra violet erase) and OTP (one time programmable).

It is ideally suited for microprocessor systems requiring large programs and is organised as 262,144 words of 16 bits.

Features

  • a 2 line control function which accommodates the use of multiple memory connection. The two line control function allows: a. the lowest possible memory power dissipation, b. complete assurance that output bus contention will not occur. For the most efficientuse of thesetwo controllines, E should be decoded and used as the primary device selecting function, while G should be made a common connection to all devices in the array and connected to the READ line from the system control bus. This ensu.

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Datasheet Details

Part number 27C4002
Manufacturer STMicroelectronics
File Size 112.96 KB
Description 4 Mbit 256Kb x16 UV EPROM and OTP EPROM
Datasheet download datasheet 27C4002 Datasheet
Additional preview pages of the 27C4002 datasheet.

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Full PDF Text Transcription

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M27C4002 4 Mbit (256Kb x16) UV EPROM and OTP EPROM 5V ± 10% SUPPLY VOLTAGE in READ OPERATION FAST ACCESS TIME: 45ns LOW POWER CONSUMPTION: – Active Current 70mA at 10MHz – Standby Current 100µA PROGRAMMING VOLTAGE: 12.75V ± 0.25V PROGRAMMING TIME: 100µs/byte (typical) ELECTRONIC SIGNATURE – Manufacturer Code: 0020h – Device Code: 0044h 40 40 1 1 FDIP40W (F) PDIP40 (B) JLCC44W (J) DESCRIPTION The M27C4002 is a 4 Mbit EPROM offered in the two ranges UV (ultra violet erase) and OTP (one time programmable). It is ideally suited for microprocessor systems requiring large programs and is organised as 262,144 words of 16 bits.
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