LM239DR - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

LM239DR
Manufacturer

TI
ChipWorker Part#

CW812800
Category

Comparator, Analog Comparator IC
Package

SOIC-14
Description

Analog Comparator, Quad, Differential, 4, 300ns, 2V to 36V, SOIC, 14Pins
Documentation

Datasheet

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LM239DR Specifications

Attribute	Attribute Value

Part Number	LM239DR
Manufacturer	TI
ChipWorker Part#	CW812800
Category	Comparator, Analog Comparator IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	14 Pin
Case/Package	SOIC-14
Supply Voltage (DC)	2.00V (min)
Operating Voltage	2V ~ 36V
Output Current	20 mA
Supply Current	2 mA
Number of Circuits	4 Circuit
Number of Channels	4 Channel
Number of Positions	14 Position
Quiescent Current	800 µA
Input Offset Voltage	5 mV
Input Bias Current	250 nA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-25 ℃
Supply Voltage	2V ~ 36V
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Size-Length	8.65 mm
Size-Width	3.91 mm
Size-Height	1.58 mm
Operating Temperature	-25℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	ECL99

Product Description

The LM239DR is a four-independent Voltage Comparator, designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 to 36V and VCC is at least 1.5V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.
0.8mA Typical low supply-current drain independent of supply voltage
25nA (typical) Low input bias current
2mV Typical low input offset voltage
Common-mode input voltage range includes ground
±36V Differential input voltage range equal to maximum-rated supply voltage
Low output saturation voltage
Output compatible with TTL, MOS and CMOS
Green product and no Sb/Br
Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

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