LM139AJ TI - Comparator, Analog Comparator IC

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LM139AJ - TI
Manufacturer:
TI
ManyChip's Part#:
MC22744864
Category:
Comparator, Analog Comparator IC
Package:
CDIP
Datasheet:
Datasheet 3D Model
Description:
TEXAS INSTRUMENTS LM139AJ Аналоговый компаратор, Rail-to-Rail, дифференциальный, 4, 300нс, 2В до 36В, DIP, 14 выводов
Stock Locations:
Availability:
112 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 22.46

Updated at 16/09/2026 10:30:15(UTC+8)

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Description

Сравнивайте входные напряжения или токи с помощью этой специально разработанной схемы компаратора LM139AJ от Texas Instruments. Она имеет выход с открытым коллектором. Её типичное двухполярное напряжение питания составляет ±3|±5|±9|±12 В, с минимальным значением ±1 В и максимальным ±15 В. Данный компаратор работает в диапазоне температур от -55 °C до 125 °C. Устройство использует один или два источника питания. Оно имеет 4 канала на чип. В этом устройстве применяется биполярная технология.

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Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Through Hole
Number of Pins	14 Pin
Case/Package	CDIP
Output Current	≤20 mA
Supply Current	2 mA
Number of Circuits	4 Circuit
Number of Channels	4 Channel
Quiescent Current	2.00 mA
Input Offset Voltage	2 mV
Input Bias Current	100 nA
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-55 ℃
Power Dissipation (Max)	1190 mW
Supply Voltage	2V ~ 36V
	Show
Size-Length	19.94 mm
Size-Width	7.62 mm
Size-Height	3.56 mm
Operating Temperature	-55℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	Non-Compliant
Lead-Free Status	Contains Lead
REACH SVHC Compliance Edition	2015/06/15

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