LM2903DRG3 Amplifiers & Comparators by Texas Instruments

DIFF COMPARATOR OPEN COLLECTOR SOIC-8

Status: Unknown
Series: -
RoHS: Unknown
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These devices consist of two independent voltage comparators that are 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 V to 36 V, and VCC is at least 1.5 V 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. The LM193 device is characterized for operation from −55°C to 125°C. The LM293 and LM293A devices are characterized for operation from −25°C to 85°C. The LM393 and LM393A devices are characterized for operation from 0°C to 70°C. The LM2903 device is characterized for operation from −40°C to 125°C.

Where to Buy

Prices starting from US$0.08

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Farnell
from US$0.16
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Newark Electronics
from US$0.30
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element14
from US$0.32
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Texas Instruments
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Specifications

Comparator Type Differential
No. of Comparators 2 Comparators, 2
Response Time 1.3µs
Supply Voltage Range 2V to 30V
Comparator Case Style SOIC
No. of Pins 8Pins
IC Output Type Open Collector
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

Diff Comparator, Open Collector, Soic-8 | Newark Electronics
Dual differential comparator | Texas Instruments


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM2903DRG3?

Additional datasheets, footprints and schematics for LM2903DRG3 are listed on our Part Details page. You can also find images and similar parts to LM2903DRG3 on this page.

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What category does LM2903DRG3 fall under?

The LM2903DRG3 is listed under Semiconductors - ICs > Amplifiers & Comparators > Comparators.

Can I view similar or alternative parts?

You can view similar parts to LM2903DRG3 when available in the Comparators range under the specifications section at the bottom of the details page.

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Is the LM2903DRG3 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LM2903DRG3 have stock available?

Authorised distributors including Newark Electronics, element14, Texas Instruments and Farnell have stock available or on a lead time for LM2903DRG3.

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