首頁(yè)>LM239DR>規(guī)格書詳情

LM239DR集成電路(IC)的比較器規(guī)格書PDF中文資料

LM239DR
廠商型號(hào)

LM239DR

參數(shù)屬性

LM239DR 包裝為管件管件;類別為集成電路(IC)的比較器;產(chǎn)品描述:IC COMP QUAD SGL SUPPLY 14SOIC

功能描述

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

絲印標(biāo)識(shí)

LM239

封裝外殼

SOIC

文件大小

1.30407 Mbytes

頁(yè)面數(shù)量

48 頁(yè)

生產(chǎn)廠商 Texas Instruments
企業(yè)簡(jiǎn)稱

TI德州儀器

中文名稱

美國(guó)德州儀器公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-7-11 19:33:00

人工找貨

LM239DR價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨

LM239DR規(guī)格書詳情

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.

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    LM239DR2

  • 制造商:

    onsemi

  • 類別:

    集成電路(IC) > 比較器

  • 包裝:

    管件管件

  • 描述:

    IC COMP QUAD SGL SUPPLY 14SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
TI/德州儀器
0731+
NA
50
詢價(jià)
TI/德州儀器
25+
SOP14
32360
TI/德州儀器全新特價(jià)LM239DR即刻詢購(gòu)立享優(yōu)惠#長(zhǎng)期有貨
詢價(jià)
TI
24+
SMD
10000
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??!
詢價(jià)
TI
22+
SOP14
5868
全新正品現(xiàn)貨 有掛就有現(xiàn)貨
詢價(jià)
TI(德州儀器)
24+/25+
10000
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu)
詢價(jià)
TI(德州儀器)
2024+
SOIC-14
500000
誠(chéng)信服務(wù),絕對(duì)原裝原盤
詢價(jià)
TI
24+
SOIC-14
66800
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源!
詢價(jià)
TI
21+
14SOIC
1780
十年信譽(yù),只做原裝,有掛就有現(xiàn)貨!
詢價(jià)
Texas
25+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票!
詢價(jià)
TI
25+
SO-14
3200
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售!
詢價(jià)