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LM2901B中文資料德州儀器數據手冊PDF規(guī)格書

LM2901B
廠商型號

LM2901B

功能描述

LM2901B-Q1, LM2901x-Q1 Quadruple Automotive Comparator

文件大小

1.1342 Mbytes

頁面數量

29

生產廠商 Texas Instruments
企業(yè)簡稱

TI德州儀器

中文名稱

美國德州儀器公司官網

原廠標識
數據手冊

下載地址一下載地址二到原廠下載

更新時間

2025-7-11 10:11:00

人工找貨

LM2901B價格和庫存,歡迎聯系客服免費人工找貨

LM2901B規(guī)格書詳情

1 Features

? Qualified for automotive applications

? AEC-Q100 Qualified with the following results:

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

ambient operating temperature range

– Device HBM ESD classification levels:

? Class 1C for AV version

? Class 2 for all other versions

– Device CDM ESD classification level C3

? Improved 2 kV HBM ESD 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

? For single version in SOT, see the TL331-Q1

(SLVS969)

? For dual version in multiple packages, see the

LM2903x-Q1 (SLCS141)

? Functional Safety-Capable

– Documentation available to aid functional safety

system design

2 Applications

? Automotive

– HEV/EV and power train

– Infotainment and cluster

– Body control module

? Industrial

? Appliances

3 Description

The LM2901B-Q1 device is the next generation

version of the industry-standard LM2901x-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 four 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 V versions operate up to 32V, and the B

version operates up to 36V. All are qualified for the

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

+125°C.

供應商 型號 品牌 批號 封裝 庫存 備注 價格
NSC
25+
SOP
50000
大量原裝現貨,特價甩賣!
詢價
ST
5080
只做正品
詢價
ON/ONSemiconductor/安森
24+
SOP-14
6250
新進庫存/原裝
詢價
TI(德州儀器)
23+
TSSOP-14
637
900條運算放大器 只做原裝現貨
詢價
ST
16+
SOP
2700
全新原裝現貨
詢價
TI/德州儀器
25+
原廠封裝
9999
詢價
ST
2016+
SOP14
6528
只做進口原裝現貨!假一賠十!
詢價
STM
08+
SOP14
8412
只售全新原裝貨真實現貨放心查詢
詢價
TI/德州儀器
25+
原廠封裝
10280
原廠授權代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源!
詢價
NS
24+
SOP-8
37500
原裝正品現貨,價格有優(yōu)勢!
詢價