LM2901DT in Mini Reel by STMicroelectronics | Comparators

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Image for illustration purposes only,
refer to technical specifications

Manufacturer Part #

LM2901DT

LM2901 Series Quad 32 V 250 nA SMT Low Power Voltage Comparator - SOIC-14

LM2901DT Datasheet LM2901DT Documentation Datasheet
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Mfr. Name:	STMicroelectronics
Standard Pkg:	Product Variant Information section Available Packaging Package Qty: 2500 per Package Style: SOIC-14 Mounting Method: Surface Mount
Date Code:	1904

STMicroelectronics LM2901DT - Technical Attributes

Type:	Voltage
Configuration:	Quad
No of Channels:	4
Average Bias Current-Max:	250nA
Supply Voltage:	2V to 32V
Thermal Resistance:	105°C/W
Input Offset Voltage-Max:	7mV
Output Current:	16mA
Quiescent Current:	1.3mA
Operating Temp Range:	-40°C to +125°C
Moisture Sensitivity Level:	1
Package Style:	SOIC-14
Mounting Method:	Surface Mount

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Features & Applications

The LM2901DT device consists of four independent precision voltage comparators. All these comparators are 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 the negative rail even though operated from a single power supply voltage.

Features:

Wide single supply voltage range or dual supplies for all devices: +2 V to +36 V or ±1 V to ±18 V
Very low supply current (1.1 mA) independent of supply voltage (1.4 mW/comparator at +5 V)
Low input bias current: 25 nA typ.
Low input offset current: ±5 nA typ.
Input common-mode voltage range includes negative rail
Low output saturation voltage: 250 mV typ. (IO = 4 mA)
Differential input voltage range equal to the supply voltage
TTL, DTL, ECL, MOS, CMOS compatible outputs

LM2901 Series Quad 32 V 250 nA SMT Low Power Voltage Comparator - SOIC-14

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STMicroelectronics LM2901DT - Product Specification