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LM339DG4中文资料PDF规格书

LM339DG4
厂商型号

LM339DG4

功能描述

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

文件大小

1.30407 Mbytes

页面数量

48

生产厂商 Texas Instruments
企业简称

TI德州仪器

中文名称

美国德州仪器公司官网

原厂标识
数据手册

下载地址一下载地址二原厂数据手册到原厂下载

更新时间

2024-6-15 18:30:00

LM339DG4规格书详情

1 Features

• NEW LM339B and LM2901B

• Improved specifications of B-version

– Maximum rating: up to 38 V

– ESD rating (HBM): 2k V

– Low input offset: 0.37 mV

– Low input bias current: 3.5 nA

– Low supply-current: 200 μA per comparator

– Faster response time of 1 μsec

– Extended temperature range for LM339B

• B-version is drop-in replacement for LM239,

LM339 and LM2901, A and V versions

• Common-mode input voltage range includes

ground

• Differential input voltage range equal to maximumrated

supply voltage: ±38 V

• Low output saturation voltage

• Output compatible with TTL, MOS, and CMOS

• For single version, see the TL331B

• For dual version, see the LM393B or LM2903B

2 Applications

• Vacuum robot

• Single phase UPS

• Server PSU

• Cordless power tool

• Wireless infrastructure

• Applicances

• Building automation

• Factory automation & control

• Motor drives

• Infotainment & cluster

3 Description

The LM339B and LM2901B devices are the

next generation versions of the industry-standard

LM339 and LM2901 comparator family. These next

generation B-version comparators feature lower offset

voltage, higher supply voltage capability, lower supply

current, lower input bias current, lower propagation

delay, and improved 2 kV ESD performance and

input ruggedness through dedicated ESD clamps.

The LM339B and LM2901B can drop-in replace the

LM239, LM339 and LM2901, for both A and V

grades.

All devices consist of four independent voltage

comparators that are designed to operate from a

single power supply over a wide range of voltages.

产品属性

  • 型号:

    LM339DG4

  • 功能描述:

    校验器 IC Quad Differential Comparator

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 输出类型:

    Push-Pull

  • 电源电压-最大:

    5.5 V

  • 电源电压-最小:

    1.1 V

  • 补偿电压(最大值):

    6 mV

  • 电源电流(最大值):

    1350 nA

  • 最大工作温度:

    + 125 C

  • 安装风格:

    SMD/SMT

  • 封装/箱体:

    SC-70-5

  • 封装:

    Reel

供应商 型号 品牌 批号 封装 库存 备注 价格
TI(德州仪器)
23+
SOIC14
6000
诚信服务,绝对原装原盘
询价
ON/安森美
22+
SOP-14
354000
询价
ON/安森美
21+
SOP-14
9852
只做原装正品现货!或订货假一赔十!
询价
ON/安森美
SOP-14
22+
9983
原装正品现货 可开增值税发票
询价
TI
22+
14-SOIC
5000
全新原装,力挺实单
询价
TI/德州仪器
22+
NA
10000
绝对原装现货热卖
询价
Texas Instruments
23+
14-SOIC
5000
只做原装,假一赔十
询价
TI-德州仪器
24+25+/26+27+
SOP-14
236148
一一有问必回一特殊渠道一有长期订货一备货HK仓库
询价
ON/安森美
22+
SOP14
62420
郑重承诺只做原装进口现货
询价
ON/安森美
2122+
SOP14
25500
全新原装正品现货,假一赔十
询价