M27C1001-45XN6 Datasheet

1 Mbit (128 Kbit x 8) UV EPROM and OTP EPROM


Summary description
The M27C1001 is a 1 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 organized as 131,072 words of 8 bits.
The FDIP32W (window ceramic frit-seal package) has a transparent lid that enables the user to expose the chip to ultraviolet light to erase the bit pattern. A new pattern can then be written to the device by following the programming procedure.

■ 5v ± 10% Supply Voltage in Read Operation
■ Access Time: 35ns
■ Low Power Consumption:
– Active Current: 30 mA at 5 MHz
– Standby Current: 100 µA
■ Programming Voltage: 12.75V ± 0.25V
■ Programming Time: 100 µs/word
■ Electronic Signature
– Manufacturer Code: 20h
– Device Code: 05h
■ ECOPACK® packages available



Manufacturer information


STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends

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