Name: STMicroelectronics LM393ADT
Brand: STMicroelectronics
SKU: 3087576
Price: 0.0905 USD
Availability: InStock

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Image for illustration purposes only,
refer to technical specifications

Manufacturer Part #

LM393ADT

LM393 Series Dual 36 V 100 nA SMT Low Power Voltage Comparator - SOIC-8

LM393ADT Datasheet
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Mfr. Name:	STMicroelectronics
Standard Pkg:	Product Variant Information section Available Packaging Cut Tape Mini Reel Reel Cut Tape Qty: 1+ / Unit Price: $0.385 / Stock: 2,315 Qty: 1+$0.385 Stock: 2,315 Mini Reel Qty: + / Unit Price: $0.385 / Stock: 2,315 Qty: 1+$0.385 Stock: 2,315 Reel Qty: 2,500+ / Unit Price: $0.0905 / Stock: 17,500 Qty: 2,500+$0.0905 Stock: 17,500 ReelSelected Variant Qty: 10,000+ / Unit Price: $0.0905 / Stock: 0 Qty: 2,500+$0.0905 Stock: 0 Package Qty: 2500 per Reel Package Style: SOIC-8 Mounting Method: Surface Mount
Date Code:

STMicroelectronics LM393ADT - Technical Attributes

Type:	Voltage
Configuration:	Dual
No of Channels:	2
Average Bias Current-Max:	100nA
Supply Voltage:	2V to 36V
Thermal Resistance:	125°C/W
Response Time:	1.3µs
Input Offset Voltage-Max:	2mV
Output Current:	18mA
Quiescent Current:	0.6mA
Operating Temp Range:	0°C to 70°C
Moisture Sensitivity Level:	1
Package Style:	SOIC-8
Mounting Method:	Surface Mount

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Features & Applications

The LM393ADT is a devices consist of two independent low voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible.

These comparators also have a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.

Features:

Wide single-supply voltage range or dual supplies: +2 V to +36 V or ±1 V to ±18 V
Very low supply current (0.4 mA) independent of supply voltage (1 mW/comparator at +5 V)
Low input bias current: 25 nA typ.
Low input offset current: ±5 nA typ.
Low input offset voltage: ±1 mV typ.
Input common-mode voltage range includes ground
Low output saturation voltage: 250 mV typ. (Isink = 4 mA)
Differential input voltage range equal to the supply voltage
TTL, DTL, ECL, MOS, CMOS compatible outputs