LMH6639MFX/NOPB The LMH6639MFX/NOPB from Texas Instruments is a high-speed operational amplifier featuring a 190MHz bandwidth and rail-to-rail output. It offers a disable function for power saving.
Mfr Part #:

LMH6639MFX/NOPB

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The LMH6639MFX/NOPB from Texas Instruments is a high-speed operational amplifier featuring a 190MHz bandwidth and rail-to-rail output. It offers a disable function for power saving.
✓ Total Stock: 5,115 pcs
$ Price Range: $0.73

LMH6639MFX/NOPB Available from 3 distributors

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3,000 pcs
3000 pcs On Request 1 On Request On Request 2318+5 On Request On Request
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2,095 pcs
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LMH6639MFX/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Architecture
Automotive Grade
Industrial Grade
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of Channels
Operating Temperature Range
Settling Time
Slew Rate
Storage Temperature
Tape & Reel

LMH6639MFX/NOPB Description

Short technical summary and product information.

The Texas Instruments LMH6639MFX/NOPB is a high-speed operational amplifier designed for demanding applications. It boasts a 190MHz bandwidth at unity gain and a high slew rate of 200 V/µs, making it suitable for fast signal processing.

 

This amplifier features a rail-to-rail output stage and a wide operating supply voltage range from 3V to 12V. It includes a disable feature to reduce power consumption when not in use. The device exhibits low noise characteristics with a voltage noise density of 16 nV√Hz at flatband and 1 kHz.

 

Available in SOIC and SOT-23 packages, the LMH6639MFX/NOPB is designed for surface mount applications. Its operating temperature range is -40°C to 85°C, ensuring reliable performance in various environments. Key electrical specifications include a low quiescent current per channel of 4.18 mA and a high output current capability of 168 mA typical.

 

With features like excellent overdrive recovery and no output phase reversal with CMVR exceeded, this amplifier is well-suited for high-performance audio, video, and general-purpose amplification tasks.

LMH6639MFX/NOPB Quick Information

Product Type: Operational Amplifier
Canonical Name: LMH6639MFX/NOPB 190MHz Rail-to-Rail Output Amplifier with Disable
Subcategory: High-speed op amps (GBW ≥ 50 MHz)

LMH6639MFX/NOPB Compliance

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

LMH6639MFX/NOPB Estimated Pricing

Qty Low High
1+ $0.73 $0.73

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

LMH6639MFX/NOPB Features

  • 190MHz bandwidth at unity gain.
  • 200 V/µs high slew rate.
  • Rail-to-rail output capability.
  • Disable function for power saving.
  • Wide 3V to 12V supply voltage.

LMH6639MFX/NOPB Applications

  • Ideal for high-speed signal processing.
  • Suitable for audio amplification circuits.
  • Used in video driver applications.
  • General purpose high-frequency amplification.

LMH6639MFX/NOPB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the gain bandwidth product of the LMH6639MFX/NOPB?

The typical gain bandwidth product is 86 MHz.

What is the slew rate of the LMH6639MFX/NOPB?

The typical slew rate is 200 V/µs.

What is the operating temperature range for this amplifier?

The operating temperature range is -40°C to 85°C.

What supply voltages can the LMH6639MFX/NOPB operate on?

It can operate on a total supply voltage from 3V to 12V.

What is the output current capability?

The typical output current is 168 mA, with a linear output current of 110 mA.

Does the LMH6639MFX/NOPB have a rail-to-rail output?

Yes, it features a rail-to-rail output.

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