LM239PT中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書
LM239PT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：
LM239PT
- 功能描述：
校驗器 IC Lo-Pwr Quad Voltage
- RoHS：
否
- 制造商：
STMicroelectronics
- 輸出類型：
Push-Pull
- 電源電壓-最大：
5.5 V
- 電源電壓-最小：
1.1 V
- 補償電壓（最大值）：
6 mV
- 電源電流（最大值）：
1350 nA
- 最大工作溫度：
+ 125 C
- 安裝風格：
SMD/SMT
- 封裝/箱體：
SC-70-5
- 封裝：
Reel
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
22 |
TSSOP14 |
15000 |
3月31原裝,微信報價 |
詢價 | ||
ST/意法 |
23+ |
NA/ |
965 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
ST |
2020+ |
TSSOP14 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ST |
17+ |
TSSOP14 |
21890 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ST/意法半導體 |
24+ |
TSSOP-14 |
7188 |
秉承只做原裝 終端我們可以提供技術支持 |
詢價 | ||
原裝STM |
20+ |
TSSOP14 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
ST(意法半導體) |
23+ |
TSSOP14 |
6000 |
誠信服務，絕對原裝原盤 |
詢價 | ||
ST/意法 |
2223+ |
TSSOP |
26800 |
只做原裝正品假一賠十為客戶做到零風險 |
詢價 | ||
ST |
23+ |
TSSOP-14 |
12800 |
公司只有原裝 歡迎來電咨詢。 |
詢價 | ||
ST(意法) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務做口碑有支持 |
詢價 |
