Datasheet > NM93CS56TLMT8X

NM93CS56TLMT8X

更新时间： 2024-09-25 03:45:55

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		可编程只读存储器电动程控只读存储器电可擦编程只读存储器光电二极管
页数	文件大小	规格书
9页	98K
描述
EEPROM, 128X16, Serial, CMOS, PDSO8, PLASTIC, TSSOP-8

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NM93CS56TLMT8X 数据手册

July 1998

NM93C56

2048-Bit Serial EEPROM

(MICROWIRE™ Bus Interface)

General Description

Features

The NM93C56 devices are 2048 bits of CMOS non-volatile

electrically erasable memory divided into 128 16-bit registers.

They are fabricated using Fairchild Semiconductor's floating-gate

CMOS process for high reliability, high endurance and low power

consumption. These memory devices are available in an 8-pin

SOIC or 8-pin TSSOP package for small space considerations.

■ Device status during programming mode

■ Typical active current of 200µA

10µA standby current typical

1µA standby current typical (L)

0.1µA standby current typical (LZ)

■ No erase required before write

■ Reliable CMOS floating gate technology

■ 2.7V to 5.5V operation in all modes

■ MICROWIRE compatible serial l/O

■ Self-timed programming cycle

■ 40 years data retention

The serial interface that operates this EEPROM is MICROWIRE

compatible for simple interface to standard microcontrollers and

microprocessors. There are 7 instructions which control this

device: Read, Write Enable, Erase, Erase All, Write, Write All, and

Write Disable. The ready/busy status is available on the DO pin to

indicate the completion of a programming cycle.

■ Endurance: 1,000,000 data changes

■ Packages available: 8-pin SO, 8-pin DIP, 8-pin TSSOP

■ Schmitt Trigger inputs and V_CClock-out to prevent data

corruption.

Block Diagram

V_CC

INSTRUCTION

DECODER

CONTROL LOGIC,

AND CLOCK

GENERATORS

INSTRUCTION

HIGH VOLTAGE

GENERATOR

AND

ADDRESS

PROGRAM

TIMER

V_PP

DECODER

1 OF 16

EEPROM ARRAY

READ/WRITE AMPS

V_SS

DATA IN/OUT REGISTER

16 BITS

DATA OUT BUFFER

DS500081-1

www.fairchildsemi.com

12 3 4 5 6 7...9

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与NM93CS56TLMT8X相关器件

型号	品牌	获取价格	描述	数据表
NM93CS56TLZM8X	FAIRCHILD	获取价格	EEPROM, 128X16, Serial, CMOS, PDSO8, PLASTIC, SOIC-8
NM93CS56TLZMT8X	FAIRCHILD	获取价格	EEPROM, 128X16, Serial, CMOS, PDSO8, PLASTIC, TSSOP-8
NM93CS56TLZVM8X	FAIRCHILD	获取价格	EEPROM, 128X16, Serial, CMOS, PDSO8, PLASTIC, SOIC-8
NM93CS56TMT8X	FAIRCHILD	获取价格	EEPROM, 128X16, Serial, CMOS, PDSO8, PLASTIC, TSSOP-8
NM93CS56TVM8X	FAIRCHILD	获取价格	EEPROM, 128X16, Serial, CMOS, PDSO8, PLASTIC, SOIC-8
NM93CS56VM8	ETC	获取价格	Microwire Serial EEPROM
NM93CS56VM8X	FAIRCHILD	获取价格	EEPROM, 128X16, Serial, CMOS, PDSO8, 0.150 INCH, PLASTIC, SO-8
NM93CS56VMT8	ETC	获取价格	Microwire Serial EEPROM
NM93CS56VMT8X	FAIRCHILD	获取价格	EEPROM, 128X16, Serial, CMOS, PDSO8, PLASTIC, TSSOP-8
NM93CS56VN	ETC	获取价格	Microwire Serial EEPROM