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

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 頁 |
生產(chǎn)廠商 | STMicroelectronics |
企業(yè)簡稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-7-11 10:19:00 |
人工找貨 | LM239A價格和庫存,歡迎聯(lián)系客服免費(fèi)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 |
---|---|---|---|---|---|---|---|
fsc |
23+ |
NA |
2136 |
專做原裝正品,假一罰百! |
詢價 | ||
TI/德州儀器 |
2020+ |
SOP14 |
4800 |
絕對全新原裝現(xiàn)貨,歡迎來電查詢 |
詢價 | ||
20+ |
SOP14 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | |||
最新 |
2000 |
原裝正品現(xiàn)貨 |
詢價 | ||||
TI |
24+ |
SOP14S |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | ||
ST |
2511 |
SOP-14P |
16900 |
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價 |
詢價 | ||
Fairchild |
1930+ |
N/A |
1975 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購物 |
詢價 | ||
ST/意法 |
24+ |
SO14. |
3800 |
大批量供應(yīng)優(yōu)勢庫存熱賣 |
詢價 | ||
TI/TEXAS |
23+ |
SOP |
8931 |
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 |