LM7131BCM The LM7131BCM is a tiny, high-speed operational amplifier from NS, designed for space-critical applications. It offers a 70 MHz gain-bandwidth product and 90 MHz bandwidth.
Mfr Part #:

LM7131BCM

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The LM7131BCM is a tiny, high-speed operational amplifier from NS, designed for space-critical applications. It offers a 70 MHz gain-bandwidth product and 90 MHz bandwidth.
✓ Total Stock: 1,129 pcs

LM7131BCM Available from 3 distributors

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LM7131BCM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Tape & Reel

LM7131BCM Description

Short technical summary and product information.

The LM7131BCM is a high-speed bipolar operational amplifier from National Semiconductor (NS), available in a compact SOT23-5 package, making it suitable for space and weight-critical designs. It operates on single supply voltages of 3V and 5V, providing good video performance with a wide bandwidth and low distortion.

 

Key electrical specifications include a typical gain-bandwidth product of 70 MHz and a -3 dB bandwidth of 90 MHz at 3V and 5V with a gain of +1. The amplifier can deliver up to 40 mA of output current, capable of driving 50Ω loads. It also features a typical total harmonic distortion of 0.1% at 4 MHz and a 4V output swing with a +5V single supply.

 

Designed for applications such as driving video A/D converters, video output for portable computers and PDAs, desktop teleconferencing, high fidelity digital audio, and video cards, the LM7131BCM's small size allows for placement close to signal sources or A-to-D inputs. Its good high-speed performance at low voltages makes it a preferred choice for battery-powered designs.

 

The device is supplied in a surface-mount SOT23-5 package, requiring minimal board space. Mounting is via surface mount technology.

LM7131BCM Quick Information

Product Type: Operational Amplifier
Series: LM7131
Canonical Name: LM7131BCM Tiny High Speed Single Supply Operational Amplifier
Subcategory: Video Processing

LM7131BCM Compliance

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

LM7131BCM Features

  • High-speed bipolar operational amplifier.
  • Compact SOT23-5 package saves space.
  • 70 MHz gain-bandwidth product.
  • 90 MHz -3 dB bandwidth.
  • 40 mA output current capability.

LM7131BCM Applications

  • Ideal for driving video A/D converters.
  • Suitable for portable computer video output.
  • Used in desktop teleconferencing systems.
  • Applicable to high fidelity digital audio.
  • Designed for video cards.

LM7131BCM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the typical gain-bandwidth product of the LM7131BCM?

The typical gain-bandwidth product of the LM7131BCM is 70 MHz.

What is the -3 dB bandwidth for the LM7131BCM at unity gain?

The -3 dB bandwidth at unity gain for the LM7131BCM is 90 MHz at 3V and 5V supplies.

What is the maximum output current the LM7131BCM can provide?

The LM7131BCM can provide a maximum output current of 40 mA to drive 50Ω loads.

What supply voltages can the LM7131BCM operate on?

The LM7131BCM operates on supply voltages ranging from 2.7V to 12V.

What package is the LM7131BCM supplied in?

The LM7131BCM is supplied in a SOT-23-5 package.

What is the RoHS status of the LM7131BCM?

The RoHS status of the LM7131BCM is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the LM7131BCM?

The Moisture Sensitivity Level (MSL) for the LM7131BCM is Level 1.

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