參數(shù)資料
型號(hào)： LM239ADR2
廠商： ON SEMICONDUCTOR
元件分類： 比較器
英文描述： Quad Single Supply Comparators
中文描述： QUAD COMPARATOR, 4000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDSO14
封裝： PLASTIC, SO-14
文件頁數(shù)： 1/8頁
文件大?。?/td> 145K
代理商： LM239ADR2
Semiconductor Components Industries, LLC, 1999
October, 1999 – Rev. 3
1
Publication Order Number:
LM339/D
These comparators are designed for use in level detection, low–level
sensing and memory applications in consumer automotive and
industrial electronic applications.
Single or Split Supply Operation
Low Input Bias Current: 25 nA (Typ)
Low Input Offset Current:
±
5.0 nA (Typ)
Low Input Offset Voltage:
±
1.0 mV (Typ) LM139A Series
Input Common Mode Voltage Range to Gnd
Low Output Saturation Voltage: 130 mV (Typ) @ 4.0 mA
TTL and CMOS Compatible
ESD Clamps on the Inputs Increase Reliability without Affecting
Device Operation
MAXIMUM RATINGS
Rating
Symbol
VCC
Value
Unit
Vdc
Power Supply Voltage
LM239, A/LM339A/LM2901, V
MC3302
Input Differential Voltage Range
LM239, A/LM339A/LM2901, V
MC3302
+36 or
±
18
+30 or
±
15
VIDR
Vdc
36
30
Input Common Mode Voltage Range
VICMR
ISC
PD
–0.3 to VCC
Continuous
Vdc
Output Short Circuit to Ground (Note 1)
Power Dissipation @ TA = 25
°
C
Plastic Package
Derate above 25
°
C
Junction Temperature
Operating Ambient Temperature Range
LM239, A
MC3302
LM2901
LM2901V
LM339, A
Storage Temperature Range
1.0
8.0
W
mW/
°
C
°
C
°
C
TJ
TA
150
–25 to +85
–40 to +85
–40 to +105
–40 to +125
0 to +70
–65 to +150
Tstg
°
C
NOTE:
1. The maximum output current may be as high as 20 mA, independent of the magnitude of VCC.
Output short circuits to VCC can cause excessive heating and eventual destruction.
Figure 1. Circuit Schematic
VCC
+ Input
http://onsemi.com
PIN CONNECTIONS
14
1
14
1
N, P SUFFIX
CASE 646
SO–14
D SUFFIX
CASE 751A
3
2
1
1
2
3
4
5
6
7
14
8
9
10
11
12
13
Output 2
– Input 1
Output 1
Output 3
Output 4
+ Input 1
– Input 2
+ Input 2
+ Input 4
– Input 4
+ Input 3
– Input 3
VCC
Gnd
4
(Top View)
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
ORDERING INFORMATION
– Input
Output
Gnd
NOTE:
Diagram shown is for 1 comparator.
相關(guān)PDF資料
PDF描述
LM239AJ CAPACITOR, X2 15NF 300V CAPACITOR, X2 15NF 300V; CAPACITANCE:15NF; VOLTAGE RATING, AC:300V; VOLTAGE RATING, DC:630V; CAPACITOR DIELECTRIC TYPE:POLYPROPYLENE; SERIES:2222338; TOLERANCE, :20%; TOLERANCE, -:20%; TEMP, OP. MAX:105(DEGREE RoHS Compliant: Yes
LM239J Low Power Low Offset Voltage Quad Comparators
LM239AM Quad Comparator
LM239AN Quad Comparator
LM239M Quad Comparator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM239ADRE4 功能描述:校驗(yàn)器 IC Quad Differential Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 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(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
LM239ADRG4 功能描述:校驗(yàn)器 IC Quad Diff Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 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(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
LM239ADT 功能描述:校驗(yàn)器 IC Lo-Pwr Quad Voltage RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 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(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
LM239ADT 制造商:STMicroelectronics 功能描述:Voltage Comparator IC
LM239A-EP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Military Enhanced Plastic Quad. General Purpose Differential Comparator
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*