LM2903DT in Reel by STMicroelectronics | Comparators

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Image for illustration purposes only,
refer to technical specifications

Manufacturer Part #

LM2903DT

LM2903 Series Dual 36 V 250 nA SMT Low Power Voltage Comparator - SOIC-8

LM2903DT Datasheet
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Mfr. Name:	STMicroelectronics
Standard Pkg:	Product Variant Information section Available Packaging Reel Reel Qty: 2,500+ / Unit Price: $0.0402 / Stock: 872,500 Qty: 2,500+$0.0402 Stock: 872,500 Reel Qty: 10,000+ / Unit Price: $0.0648 / Stock: 0 Qty: 2,500+$0.0648 Stock: 0 ReelSelected Variant Qty: 2,500+ / Unit Price: $0.0471 / Stock: 10,000 Qty: 2,500+$0.0471 Stock: 10,000 Reel Qty: 10,000+ / Unit Price: $0.0648 / Stock: 0 Qty: 2,500+$0.0648 Stock: 0 Reel Qty: 2,500+ / Unit Price: $0.0648 / Stock: 215,000 Qty: 2,500+$0.0648 Stock: 215,000 Reel Qty: 2,500+ / Unit Price: $0.0648 / Stock: 2,870,000 Qty: 2,500+$0.0648 Stock: 2,870,000 Package Qty: 2500 per Reel Package Style: SOIC-8 Mounting Method: Surface Mount
Date Code:	2415

STMicroelectronics LM2903DT - Technical Attributes

Type:	Voltage
No of Channels:	2
Average Bias Current-Max:	250nA
Supply Voltage:	2V to 36V
Thermal Resistance:	125°C/W
Package Style:	SOIC-8
Mounting Method:	Surface Mount

Features & Applications

The LM2903DT device consists of two independent low power voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible.

This comparator also has a unique characteristic: 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 +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)
ow 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

View the Complete family of LM2903 Comparators