Datasheet > 驱动程序和接口 > 线路驱动器或接收器> LT1030CJ

LT1030CJ

更新时间： 2024-09-14 22:55:47

品牌	Logo	应用领域
凌特 - Linear		驱动器
页数	文件大小	规格书
4页	178K
描述
Quad Low Power Line Driver

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中文翻译

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数据手册

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LT1030CJ 数据手册

LT1030

Quad Low Power

Line Driver

FEATURES

DESCRIPTION

The LT^®1030 is an RS232 line driver that operates over a

±5V to ±15V range on low supply current and can be shut

down to zero supply current. Outputs are fully protected

from externally applied voltages of ±30V by current limit-

ing. Since the output swings to within 200mV of the

positive supply and 1V of the negative supply, power

supply needs are minimized.

■

Low Operating Voltage ±5V to ±15V

Supply Current: 500µA

■

Zero Supply Current When Shut Down

Outputs Can Be Driven 30V

Output “Open” When Off (Three-State)

Output Drive: 10mA

Pinout Similar to 1488*

Output of Several Devices Can Be Paralleled

A major advantage of the LT1030 is the high impedance

output state when off or powered down, which allows

several different drivers on the same bus.

APPLICATIONS

■

RS232 Driver

Our RS232 product line includes other high performance

devices. The LT1039 is a triple low power driver/receiver

with shutdown that can be powered from a 5V supply. The

LT1080 is a 5V powered dual driver/receiver with on-chip

±9V power generator and shutdown.

■

Micropower Interface

■

Level Translator

, LTC and LT are registered trademarks of Linear Technology Corporation.

*Check compatability (some pins may be different).

TYPICAL APPLICATIONS

Output Swing vs Output Current

RS232 Line Driver

–0.2

–0.4

OUTPUT HIGH

LT1030

–6V

INPUT

STROBE*

INPUT

OUTPUT

1.2

1.0

0.8

0.6

0.4

0.2

ON/OFF

(0V TO 5V)^†

OUTPUT LOW

INPUT

OUTPUT

GND

INPUT

OUTPUT

–

*NO CONNECTION NEEDED WHEN NOT USED

^†5V = ON

OUTPUT CURRENT (mA)

LT1030 • TA01

LT1030 • TA02

12 3 4

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与LT1030CJ相关器件

型号	品牌	获取价格	描述	数据表
LT1030CN	TI	获取价格	QUADRUPLE LOW-POWER LINE DRIVER
LT1030CN	Linear	获取价格	Quad Low Power Line Driver
LT1030CN#PBF	Linear	获取价格	IC LINE DRIVER, PDIP14, PLASTIC, DIP-14, Line Driver or Receiver
LT1030CNE4	TI	获取价格	QUAD LINE DRIVER, PDIP14, ROHS COMPLIANT, PLASTIC, DIP-14
LT1030CNR	TI	获取价格	IC,LINE DRIVER,4 DRIVER,BIPOLAR,DIP,14PIN,PLASTIC
LT1030CS	Linear	获取价格	Quad Low Power Line Driver
LT1030CS#PBF	Linear	获取价格	IC QUAD LINE DRIVER, PDSO14, PLASTIC, SOP-14, Line Driver or Receiver
LT1030MJ	ETC	获取价格	Line Driver
LT1031	Linear	获取价格	Precision 10 Volt Reference
LT1031_05	Linear	获取价格	Precision 10V Reference