Datasheet > NE591

NE591

更新时间： 2024-11-28 22:30:23

品牌	Logo	应用领域
恩智浦 - NXP		接口集成电路驱动
页数	文件大小	规格书
9页	126K
描述
Addressable peripheral drivers

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数据手册

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NE591 数据手册

Philips Semiconductors Linear Products

Product specification

Addressable peripheral drivers

NE590/591

DESCRIPTION

PIN CONFIGURATIONS

The NE590/591 addressable peripheral drivers are high current

latched drivers, similar in function to the 9334 address decoder. The

device has eight Darlington power outputs, each capable of 250mA

load current. The outputs are turned on or off by respectively loading

a logic high or logic low into the device data input. The required

output is defined by a 3-bit address. The device must be enabled by

a CE input line. A common clear input, CLR, turns all outputs off

when a logic low is applied.

N Package

CLR

The NE590 has eight open-collector Darlington outputs which sink

current to ground. The device is packaged in a 16-pin plastic or

Cerdip package.

GND

The NE591 has eight open-emitter Darlington outputs which source

current to an external load from a common collector line, V . This

TOP VIEW

line need not necessarily be the same as the 5V V supply. The

NE590

device is packaged in an 18-pin plastic or Cerdip package.

N Package

FEATURES

• 8 high current outputs

CLR

• Low-loading bus compatible inputs

• Power-on clear ensures safe operation

• NE590 will operate in addressable or demultiplex mode

• Allows random (addressed) data entry

• Easily expandable

GND

• NE590 is pin compatible with 54/74LS259

TOP VIEW

NE591

APPLICATIONS

• Relay driver

• Indicator lamp driver

• Triac trigger

• LED display digit driver

• Stepper motor driver

ORDERING INFORMATION

DESCRIPTION

TEMPERATURE RANGE

0 to +70°C

ORDER CODE

NE590N

DWG #

0406C

16-Pin Plastic Dual In-Line Package (DIP)

18-Pin Plastic Dual In-Line Package (DIP)

0 to +70°C

NE591N

518

August 31, 1994

853-0951 13721

12 3 4 5 6 7...9

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与NE591相关器件

型号	品牌	获取价格	描述	数据表
NE591F	PHILIPS	获取价格	Peripheral Driver, 8 Driver, BIPolar, CDIP18
NE591F-A	PHILIPS	获取价格	Peripheral Driver, 8 Driver, BIPolar, CDIP18
NE591F-B	ETC	获取价格	Octal Peripheral Driver
NE591FSIIA	PHILIPS	获取价格	Peripheral Driver, 8 Driver, BIPolar, CDIP18
NE591FSIIB	PHILIPS	获取价格	Peripheral Driver, 8 Driver, BIPolar, CDIP18
NE591N	NXP	获取价格	Addressable peripheral drivers
NE591N-A	PHILIPS	获取价格	Peripheral Driver, 8 Driver, BIPolar, PDIP18
NE591N-B	ETC	获取价格	Octal Peripheral Driver
NE591NSIIA	PHILIPS	获取价格	Peripheral Driver, 8 Driver, BIPolar, PDIP18
NE592	ONSEMI	获取价格	Video Amplifier