位置:LM2903-Q1_V06 > LM2903-Q1_V06详情

LM2903-Q1_V06中文资料

厂家型号

LM2903-Q1_V06

文件大小

3094.83Kbytes

页面数量

44

功能描述

LM2903-Q1 and LM2903B-Q1 Automotive Dual Comparators

数据手册

下载地址一下载地址二到原厂下载

简称

TI德州仪器

生产厂商

Texas Instruments

中文名称

美国德州仪器公司官网

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LM2903-Q1_V06数据手册规格书PDF详情

Features

• Qualified for automotive applications

• AEC-Q100 qualified with the following results:

– Device temperature grade 0: –40°C to

150°C ambient operating temperature range

(LM2903E-Q1)

– Device temperature grade 1: –40°C to 125°C

ambient operating temperature range

– Device HBM ESD classification level H1C

– Device CDM ESD classification level C4B

• Improved 2 kV HBM ESD for B device

• Tri-Temp testing available for B device

• Single supply or dual supplies

• Low supply-current independent of

supply voltage 200 uA typical per

comparator (B Versions)

• Low input bias current 3.5 nA typical (B device)

• Low input offset current 0.5 nA typ (B device)

• Low input offset voltage ±0.37 mV typ (B device)

• Common-mode input voltage range includes

ground

• Differential input voltage range equal to maximumrated

supply voltage ±36 V

• Output compatible with TTL, MOS, and CMOS

• Functional Safety-Capable

– Documentation available to aid functional safety

system design

Applications

• Automotive

– HEV/EV and power train

– Infotainment and cluster

– Body control module

• Industrial

• Appliances

Description

The LM2903B-Q1 device is the next generation

version of the industry-standard LM2903-Q1

comparator family. This next generation family

provides outstanding value for cost-sensitive

applications, with features including lower offset

voltage, higher supply voltage capability, lower supply

current, lower input bias current, lower propagation

delay, and improved 2kV ESD performance with dropin

replacement convenience.

All devices consist of two independent voltage

comparators that are designed to operate over a wide

range of voltages. Operation from dual supplies also

is possible as long as the difference between the two

supplies is within 2 V to 36 V, and VCC is at least 1.5

V more positive than the input common-mode voltage.

The outputs can be connected to other open-collector

outputs.

The LM2903-Q1 and LM2903B-Q1 are qualified for

the AEC-Q100 Grade 1 temperature range of -40°C to

+125°C. The LM2903E-Q1 is Qualified for the Grade

0 extended temperature range of -40°C to +150°C.

更新时间:2025-7-22 22:58:00
供应商 型号 品牌 批号 封装 库存 备注 价格
STM
2016+
QFN
6000
只做原装,假一罚十,公司可开17%增值税发票!
STM
24+
FPN2X2
5000
全现原装公司现货
stm
23+
NA
33486
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STM
21+
42664
12588
全新原装深圳现货
ST意法
20+
DFN8
26500
只做全新原装,支持样品
STMicroelectronics
24+
8-DFN(2x2)
65200
一级代理/放心采购
ST(意法半导体)
2447
DFN-8
315000
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STM
20+
DFN-8
9854
就找我吧!--邀您体验愉快问购元件!
ST(意法半导体)
2021+
DFN-8
499
ST(意法)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持

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Texas Instruments 美国德州仪器公司

中文资料: 224245条

德州仪器(Texas Instruments),简称TI,是全球领先的半导体公司,为现实世界的信号处理提供创新的数字信号处理(DSP)及模拟器件技术。除半导体业务外,还提供包括传感与控制、教育产品和数字光源处理解决方案。TI总部位于美国德克萨斯州的达拉斯,并在25多个国家设有制造、设计或销售机构。 德州仪器(TI)是全球领先的数字信号处理与模拟技术半导体供应商,亦是推动因特网时代不断发展的半导体引擎。 ----作为实时技术的领导者,TI正在快速发展,在无线与宽带接入等大型市场及数码相机和数字音频等新兴市场方面,TI凭借性能卓越的半导体解决方案不断推动着因特网时代前进的步伐! ----TI预想未