Datasheet > LM293DR

LM293DR

更新时间： 2024-12-01 17:15:35

品牌	Logo	应用领域
友台半导体 - UMW		比较器
页数	文件大小	规格书
4页	406K
描述
电压比较器

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数据手册

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LM293DR 数据手册

UMW

LM293

Low Power Low Offset Voltage Dual Comparators

UMW

SMD Type

Integrate Circuit

Features

Wide Single-Supply Range: 2.0 V to 32 V

Split-Supply Range: 1.0 V to 16 V

Very Low Current Drain Independent of Supply Voltage: 0.4 mA

Low Input Bias Current: 25 nA

Low Input Offset Current: 5.0 nA

Low Input Offset Voltage: 5.0 mV (max)

Input Common Mode Range to Ground Level

Differential Input Voltage Range Equal to Power Supply Voltage

Representative Schematic Diagram

Absolute Maximum Ratings Ta = 25

Parameter

Power Supply Voltage

Symbol

VCC

Rating

+32 or 16

Unit

Input Differential Voltage Range

Input Common Mode Voltage Range

Output Short Circuit-to-Ground

Output Sink Current*

VIDR

VICR

ISC

-0.3 to +32

Continuous

ISink

570

Power Dissipation @ TA = 25

Derate above 25

1/R JA

5.7

mW/

Operating Ambient Temperature Range

Maximum Operating Junction Temperature

Storage Temperature Range

ESD Protection at any Pin

-40 to 105

150

TJ(max)

Tstg

-65 to +150

Vesd

- Human Body Model

- Machine Model

2000

200

* The maximum output current may be as high as 20 mA, independent of the magnitude of VCC,

output short circuits to VCC can cause excessive heating and eventual destruction.

www.umw-ic.com

友台半导体有限公司

12 3 4

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