LM2901DG The Texas Instruments LM2901DG is a general purpose comparator IC. It features 4 elements with CMOS, Open-Collector, and TTL output types, operating over a wide voltage range.
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LM2901DG

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Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM2901DG is a general purpose comparator IC. It features 4 elements with CMOS, Open-Collector, and TTL output types, operating over a wide voltage range.
✓ Total Stock: 713 pcs
$ Price Range: $0.99

LM2901DG Available from 1 distributor

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LM2901DG Specifications Quick View

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LM2901DG Description

Short technical summary and product information.

The LM2901DG from Texas Instruments is a versatile general purpose comparator designed for a wide range of applications. This integrated circuit features four independent comparator elements, offering flexibility in circuit design. The output stage supports CMOS, Open-Collector, and TTL logic levels, ensuring compatibility with various digital systems.

 

Operating across a broad supply voltage range from 3V to 36V (single) or ±1.5V to ±18V (dual), the LM2901DG is suitable for diverse power environments. It exhibits a maximum input offset voltage of 7mV at 5V and a typical output current of 16mA at 5V. The device is housed in a standard 14-SOIC surface mount package, facilitating easy integration onto printed circuit boards.

 

With an operating temperature range of -40°C to 105°C, the LM2901DG is built to perform reliably in demanding conditions. Its general-purpose nature makes it a suitable choice for signal conditioning, threshold detection, and oscillation circuits.

LM2901DG Quick Information

Product Type: Comparator
Series: LM2901
Canonical Name: LM2901DG General Purpose Comparator
Subcategory: Comparators

LM2901DG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

LM2901DG Estimated Pricing

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1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM2901DG Features

  • Four independent comparator elements.
  • Supports CMOS, Open-Collector, TTL outputs.
  • Wide 3V to 36V supply voltage range.
  • Operates from -40°C to 105°C.
  • Surface mount 14-SOIC package.

LM2901DG Applications

  • Ideal for signal threshold detection.
  • Used in waveform generation circuits.
  • Suitable for voltage level sensing.
  • Applicable in power supply monitoring.

LM2901DG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

The LM2901DG operates from a single supply of 3V to 36V or dual supplies of ±1.5V to ±18V.

What is the package type?

The device comes in a 14-SOIC surface-mount package.

What is the operating temperature range?

The operating temperature range is -40°C to 105°C.

How many comparators are in the LM2901DG?

The LM2901DG contains four independent comparators.

What output types are supported?

The outputs are compatible with CMOS, open-collector, and TTL logic.

What is the typical output current?

The typical output current is 16mA at 5V.

What is the maximum quiescent current?

The maximum quiescent current is 2.5mA.

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