Datasheet > NS32FX211

NS32FX211

更新时间： 2024-09-16 22:11:47

品牌	Logo	应用领域
美国国家半导体 - NSC		微处理器
页数	文件大小	规格书
12页	173K
描述
Microprocessor Compatible Real Time C

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NS32FX211 数据手册

May 1993

NS32FX211 Microprocessor Compatible Real Time Clock

General Description

Features

Low power standby operation (10 mA at 2.2V)

The NS32FX211 is fabricated using low threshold CMOS

technology and is designed to operate in bus oriented mi-

croprocessor systems where a real time clock and calendar

function are required. The on-chip 32.768 kHz crystal con-

trolled oscillator will maintain timekeeping down to 2.2V to

allow low power standby battery operation.

16-pin DIP and 20-pin PLCC

Timekeeping from tenths to seconds to tens of years in

independently accessible registers

Leap year register

Hours counter programmable for 12 or 24-hour

operation

Applications

Fully TTL/CMOS compatible

Fax machines

Laser printers

Word processors

Data logging

Industrial process control

Connection Diagrams

Dual-In-Line Package

PCC Package

TL/F/11011–2

TL/F/11011–1

Top View

FIGURE 1

Order Number NS32FX211N, NS32FX211V

See NS Package Number N16A or V20A

TRI-STATEÉ is a registered trademark of National Semiconductor Corporation.

1995 National Semiconductor Corporation

TL/F/11011

RRD-B30M105/Printed in U. S. A.

12 3 4 5 6 7...12

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与NS32FX211相关器件

型号	品牌	获取价格	描述	数据表
NS32FX211N	NSC	获取价格	Microprocessor Compatible Real Time C
NS32FX211V	NSC	获取价格	Microprocessor Compatible Real Time C
NS32GX320-20	TI	获取价格	IC,MICROPROCESSOR,32-BIT,CMOS,PGA,176PIN,PLASTIC
NS32GX320-25	TI	获取价格	IC,MICROPROCESSOR,32-BIT,CMOS,PGA,176PIN,PLASTIC
NS32GX320-30	TI	获取价格	IC,MICROPROCESSOR,32-BIT,CMOS,PGA,176PIN,PLASTIC
NS32GX32-20	ETC	获取价格
NS32GX32-25	ETC	获取价格
NS32GX32-30	ETC	获取价格
NS32GX32ANU-20	TI	获取价格	32-BIT, 20MHz, MICROPROCESSOR, CPGA175, PGA-175
NS32GX32ANU-25	TI	获取价格	32-BIT, 25MHz, MICROPROCESSOR, CPGA175, PGA-175