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NMC27C32B - 32 /768-Bit (4096 x 8) CMOS EPROM

Datasheet Summary

Description

The NMC27C32B is a 32k UV erasable and electrically reprogrammable CMOS EPROM ideally suited for applications where fast turnaround pattern experimentation and low power consumption are important requirements The NMC27C32B is designed to operate with a single a 5V power supply with g 10% tolerance T

Features

  • Y Y Y Y Y Y Y Y Low CMOS power consumption Active Power 55 mW Max Standby Power 0 55 mW Max Extended temperature range b40 C to a 85 C Fast and reliable programming TTL CMOS compatible inputs outputs TRI-STATE output Manufacturer’s identification code for automatic programming High current CMOS level output drivers Compatible with NMOS 2732 Block Diagram Pin Names A0.
  • A11 CE OE VPP O0.
  • O7 VCC GND Addresses Chip Enable Output Enable Programming Voltage Outputs Power Supply G.

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Datasheet Details

Part number NMC27C32B
Manufacturer National
File Size 143.73 KB
Description 32 /768-Bit (4096 x 8) CMOS EPROM
Datasheet download datasheet NMC27C32B Datasheet
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NMC27C32B 32 768-Bit (4096 x 8) CMOS EPROM December 1996 NMC27C32B 32 768-Bit (4096 x 8) CMOS EPROM General Description The NMC27C32B is a 32k UV erasable and electrically reprogrammable CMOS EPROM ideally suited for applications where fast turnaround pattern experimentation and low power consumption are important requirements The NMC27C32B is designed to operate with a single a 5V power supply with g 10% tolerance The NMC27C32B is packaged in a 24-pin dual-in-line package with a quartz window The quartz window allows the user to expose the chip to ultraviolet light to erase the bit pattern A new pattern can then be written electrically into the device by following the programming procedure This EPROM is fabricated with National’s proprietary time proven CMOS double-poly silicon gate tec
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