NMC27C64 65536-Bit (8192 x 8) CMOS EPROM Datasheet

NMC27C64 65536-Bit (8192 x 8) CMOS EPROM

The NMC27C64 is a 64K UV erasable electrically reprogrammable and one-time programmable (OTP) CMOS EPROM ideally suited for applications where fast turnaround pattern experimentation and low power consumption are important requirements The NMC27C64 is designed to operate with a single a5V power supply with g10% tolerance The CMOS design allows the part to op.

Features

Y High performance CMOS 150 ns access time Y JEDEC standard pin configuration 28-pin DIP package 32-pin chip carrier Y Drop-in replacement for 27C64 or 2764 Y Manufacturers identification code Block Diagram TRI-STATE is a registered trademark of National Semiconductor Corp NSC800TM is a trademark of National Semiconductor Corp C1996 National Semiconductor Corporation TL D 8634 TL D 8634
  – 1 Pin Names A0
  – A12 Addresses CE Chip Enable OE Output Enable O0
  – O7 PGM Outputs Program NC No Connect VPP Programming Voltage VCC GND Power Supply Ground RRD-B30M17 Printed in U S A http ww.

The same part from a different manufacturer

NMC27C64 - Fairchild

The NMC27C64 is a 64K UV erasable, electrically reprogrammable and one-time programmable (OTP) CMOS EPROM ideally suited.

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NMC27C64 - National Semiconductor