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LM239A中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書

LM239A
廠商型號

LM239A

功能描述

LOWPOWER QUAD VOLTAGE COMPARATORS

文件大小

163.52 Kbytes

頁面數(shù)量

10

生產(chǎn)廠商 STMicroelectronics
企業(yè)簡稱

STMICROELECTRONICS意法半導體

中文名稱

意法半導體集團官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-7-11 20:34:00

人工找貨

LM239A價格和庫存,歡迎聯(lián)系客服免費人工找貨

LM239A規(guī)格書詳情

DESCRIPTION

These devices consist of four independent precision voltage comparators with an offset voltage specifications as low as 2mV max for LM339A, LM239A and LM139A. All these comparators were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible.

These comparators also have a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.

■ WIDE SINGLE SUPPLY VOLTAGE RANGE OR

DUAL SUPPLIES FOR ALL DEVICES : +2V TO

+36V OR ±1V TO ±18V

■ VERY LOW SUPPLY CURRENT (1.1mA)

INDEPENDENT OF SUPPLY VOLTAGE

(1.4mW/comparator at +5V)

■ LOW INPUT BIAS CURRENT : 25nA TYP

■ LOW INPUT OFFSET CURRENT : ±5nA TYP

■ LOW INPUT OFFSET VOLTAGE : ±1mV TYP

■ INPUT COMMON-MODE VOLTAGE RANGE

INCLUDES GROUND

■ LOW OUTPUT SATURATION VOLTAGE :

250mV TYP. (IO = 4mA)

■ DIFFERENTIAL INPUT VOLTAGE RANGE

EQUAL TO THE SUPPLY VOLTAGE

■ TTL, DTL, ECL, MOS, CMOS COMPATIBLE

OUTPUTS

產(chǎn)品屬性

  • 型號:

    LM239A

  • 制造商:

    TI

  • 制造商全稱:

    Texas Instruments

  • 功能描述:

    QUAD DIFFERENTIAL COMPARATORS

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
TI(德州儀器)
24+
N/A
6000
原裝,正品
詢價
TI有量
24+
NA/
33
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
PHI
DIP14
91+
31
全新原裝進口自己庫存優(yōu)勢
詢價
ST
20+
DIP
35830
原裝優(yōu)勢主營型號-可開原型號增稅票
詢價
TI
24+
SMD
10000
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅!!
詢價
TI(德州儀器)
24+/25+
10000
原裝正品現(xiàn)貨庫存價優(yōu)
詢價
FAIRCHILD
23+
NA
19960
只做進口原裝,終端工廠免費送樣
詢價
ST
2016+
SOP39
6523
只做原裝正品現(xiàn)貨!或訂貨!
詢價
FSC/ON
23+
原包裝原封 □□
10800
原裝進口特價供應(yīng) 特價,原裝元器件供應(yīng),支持開發(fā)樣品 更多詳細咨詢 庫存
詢價
TI
24+
原廠原封
6523
進口原裝公司百分百現(xiàn)貨可出樣品
詢價