LM139J/PB Texas Instruments - Yeehing Electronics

Low Power Low Offset Voltage Quad Comparator

Pricing (USD)

Quantity	Unit Price
1 — 99	13.835
100 — 249	11.279
250 — 999	8.865
1,000 +	5.26

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Analog Comparators
RoHS	N
Mounting Style	Through Hole
Package / Case	CDIP-16
Comparator Type	Differential
Number of Channels	4 Channel
Output Type	Rail-to-Rail
Ib - Input Bias Current	300 nA
Vos - Input Offset Voltage	5 mV
Supply Voltage - Max	36 V
Supply Voltage - Min	2 V
Operating Supply Current	500 uA
Response Time	700 ns
Minimum Operating Temperature	- 55 C
Maximum Operating Temperature	+ 125 C
Packaging	Tube
Product	Analog Comparators
Series	LM139-N
Brand	Texas Instruments
GBP - Gain Bandwidth Product	-
Operating Supply Voltage	2 V to 36 V
Product Type	Analog Comparators
Factory Pack Quantity	25
Subcategory	Amplifier ICs
Unit Weight	0.042329 oz

For more information, please refer to datasheet

Documents

LM139J/PB Datasheet

More Information

The LMx39-N series consists of four independent precision voltage comparators with an offset voltage specification as low as 2 mV maximum for all four comparators. 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 and the low power supply current drain is independent of the magnitude of the power supply voltage. These comparators also have a unique characteristic in that the input common-mode voltage range includes ground, even though they are operated from a single power supply voltage.