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

General 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.

Key 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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Other Datasheets by STMicroelectronics

Part Number Description
27C4001 4 Mbit 512Kb x 8 UV EPROM and OTP EPROM
27C1001 1 Mbit 128Kb x8 UV EPROM and OTP EPROM
27C1024 1 Mbit 64Kb x16 UV EPROM and OTP EPROM
27C160 16 Mbit 2Mb x8 or 1Mb x16 UV EPROM and OTP EPROM
27C2001 2 Mbit 256Kb x 8 UV EPROM and OTP EPROM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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.