LM393DT ,Comparator, Analog Comparator IC - ST Microelectronics

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

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336 points

Part No

LM393DT
Manufacturer

ST Microelectronics
ChipWorker Part#

CW34683
Category

Comparator, Analog Comparator IC
Package

SOIC-8
Description

STMICROELECTRONICS LM393DT Analog Comparator, Dual, Voltage, 2, 1.3µs, 2V to 36V, SOIC, 8Pins
Documentation

Datasheet
Ships from

Moscow
Наличие

134111 pcs In Stock
Estimated Price

$ 0.04

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LM393DT Specifications

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Attribute	Attribute Value

Part Number	LM393DT
Manufacturer	ST Microelectronics
ChipWorker Part#	CW34683
Category	Comparator, Analog Comparator IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Supply Voltage (DC)	2.00V (min)
Operating Voltage	2V ~ 36V
Output Current	18mA @5V
Supply Current	1 mA
Number of Circuits	2 Circuit
Number of Channels	2 Channel
Number of Positions	8 Position
Quiescent Current	400 µA
Thermal Resistance	125 ℃/W
Input Offset Voltage	5 mV
Operating Temperature (Max)	70 ℃
Operating Temperature (Min)	0 ℃
Supply Voltage	2V ~ 36V
	expand all
Size-Length	4.9 mm
Size-Width	3.9 mm
Size-Height	1.25 mm
Operating Temperature	0℃ ~ 70℃
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	2015/12/17
ECCN Code	EAR99

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Product Description

The LM393DT is a low power Dual Voltage Comparator designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. It also has a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.
Very low supply current (0.45mA) independent of supply voltage (1mW/comparator at +5V)
20nA Typical low input bias current
±3nA Typical low input offset current
±1mV Typical low input offset voltage
Input common-mode voltage range includes ground
80mV Typical (I sink=4mA) low output saturation voltage
Differential input voltage range equal to supply voltage

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