NM27C512Q datasheet(1/10 Pages) FAIRCHILD | 524,288-Bit (64K x 8) High Performance CMOS EPROM

No. de pieza	NM27C512Q

Descripción Electrónicos	524,288-Bit (64K x 8) High Performance CMOS EPROM

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Fabricante Electrónico	FAIRCHILD [Fairchild Semiconductor]

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NM27C512

524,288-Bit (64K x 8) High Performance CMOS EPROM

General Description

The NM27C512 is a high performance 512K UV Erasable Electri-

cally Programmable Read Only Memory (EPROM). It is manufac-

tured using Fairchild’s proprietary CMOS AMG™ EPROM tech-

nology for an excellent combination of speed and economy while

providing excellent reliability.

The NM27C512 provides microprocessor-based systems storage

capacity for portions of operating system and application soft-

ware. Its 90 ns access time provides no wait-state operation with

high-performance CPUs. The NM27C512 offers a single chip

solution for the code storage requirements of 100% firmware-

based equipment. Frequently-used software routines are quickly

executed from EPROM storage, greatly enhancing system utility.

The NM27C512 is configured in the standard JEDEC EPROM

pinout which provides an easy upgrade path for systems which are

currently using standard EPROMs.

Block Diagram

July 1998

The NM27C512 is one member of a high density EPROM Family

which range in densities up to 4 Megabit.

Features

s High performance CMOS

— 90 ns access time

s Fast turn-off for microprocessor compatibility

s Manufacturers identification code

s JEDEC standard pin configuration

— 28-pin PDIP package

— 32-pin chip carrier

— 28-pin CERDIP package

DS010834-1

AMG is a trademark of WSI, Inc.

Output Enable and

Chip Enable Logic

Y Decoder

X Decoder

Output

Buffers

524,288-Bit

Cell Matrix

Data Outputs O0 - O7

VCC

GND

VPP

OE

CE/PGM

A0 - A15

Address

Inputs

Número de pieza similar - NM27C512Q

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
National Semiconductor ...	NM27C512Q120	159Kb / 10P	524,288-Bit (64K x 8) High Performance CMOS EPROM
	NM27C512Q150	159Kb / 10P	524,288-Bit (64K x 8) High Performance CMOS EPROM
	NM27C512Q200	159Kb / 10P	524,288-Bit (64K x 8) High Performance CMOS EPROM
	NM27C512Q90	159Kb / 10P	524,288-Bit (64K x 8) High Performance CMOS EPROM
	NM27C512QE120	159Kb / 10P	524,288-Bit (64K x 8) High Performance CMOS EPROM

More results

Descripción similar - NM27C512Q

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
National Semiconductor ...	NM27C512	159Kb / 10P	524,288-Bit (64K x 8) High Performance CMOS EPROM
Fairchild Semiconductor	FM27C512	97Kb / 10P	524,288-Bit (64K x 8) High Performance CMOS EPROM
Fairchild Semiconductor	FM27C512	100Kb / 10P	524,288-Bit (64K x 8) High Performance CMOS EPROM
National Semiconductor ...	NM27P512	176Kb / 12P	524,288-Bit (64K x 8) Processor Oriented CMOS EPROM
Fairchild Semiconductor	NM27C210	101Kb / 10P	1,048,576-Bit (64K x 16) High Performance CMOS EPROM
Macronix International	MX27L512	760Kb / 14P	512K-BIT [64K x 8] CMOS EPROM
NXP Semiconductors	27HC641	273Kb / 8P	64K BIT CMOS EPROM (8K X 8) November 12 1990
NXP Semiconductors	27C64A	528Kb / 14P	64K-bit CMOS EPROM(8K x 8) November 12 1990
Cypress Semiconductor	CY27H512	782Kb / 11P	64K x 8 High-Speed CMOS EPROM
AMIC Technology	A276308	127Kb / 15P	64K X 8 OTP CMOS EPROM

More results

NM27C512Q Datasheet(PDF) 1 Page - Fairchild Semiconductor

NM27C512Q Datasheet(HTML) 1 Page - Fairchild Semiconductor

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