LM2903DR Amplifiers & Comparators by Rohm

IC COMPARATOR DUAL 0.8MA 8SOIC

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The Universal Standard family LM393 / LM339/ LM2903 / LM2901 monolithic ICs integrate two/four independent comparators on a single chip and feature high gain, low power consumption, and an operating voltage range from 2[V] to 36[V] (single power supply).

Where to Buy

Prices starting from US$0.08

Distributor Stock
Logo for Newark
Newark Electronics
from US$0.11
3,600
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element14
from US$0.11
3,600
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Farnell
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TME
from US$0.09
3,129
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Conrad
from US$0.16
2,165
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Ozdisan
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Kruse
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Specifications

Comparator Type General Purpose
No. of Comparators 2 Comparators, 2
Response Time 1.3µs
Supply Voltage Range 5V to 30V
Comparator Case Style SOIC
No. of Pins 8Pins
IC Output Type CMOS MOS TTL
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL -
Amplifier Case Style SOIC
Base Number 2903
No.Comparators 2
Operating Temperature Range -40°C to +125°C
Output Compatibility CMOS MOS TTL
Supply Current 1mA

Last 6 months Inventory & Pricing History



LM2903DR Amplifiers & Comparators by Texas Instruments

COMPARATOR DUAL 1.3US SOIC-8

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

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.

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 CMOS MOS Open Collector / Drain TTL
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)

Last 6 months Inventory & Pricing History


Alternative Descriptions

Ic, Comparator, Dual, Smd | Newark Electronics
IC, COMPARATOR, DUAL, SMD | element14
IC: comparator | TME
Texas Instruments LM2903DR Linear IC - Komparator Differential CMOS, MOS, Offener Kollektor, TTL SOIC-8 | Conrad

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM2903DR?

Additional datasheets, footprints and schematics for LM2903DR are listed on our Part Details page. You can also find images and similar parts to LM2903DR on this page.

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What category does LM2903DR fall under?

The LM2903DR is listed under Semiconductors - ICs > Amplifiers & Comparators > Comparators.

Can I view similar or alternative parts?

You can view similar parts to LM2903DR when available in the Comparators range under the specifications section at the bottom of the details page.

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Is the LM2903DR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LM2903DR have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, TME and Conrad have stock available or on a lead time for LM2903DR.

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