THS4221DGK The Texas Instruments THS4221DGK is a low-distortion, high-speed operational amplifier with rail-to-rail output. It offers a 120 MHz gain bandwidth product and a 990 V/µs slew rate.
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THS4221DGK

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Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments THS4221DGK is a low-distortion, high-speed operational amplifier with rail-to-rail output. It offers a 120 MHz gain bandwidth product and a 990 V/µs slew rate.
✓ Total Stock: 2,500 pcs

THS4221DGK Available from 1 distributor

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THS4221DGK Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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THS4221DGK Description

Short technical summary and product information.

The Texas Instruments THS4221DGK is a single, low-distortion, high-speed operational amplifier designed for demanding applications. It features a wide operating voltage range from 2.7V to 15V and a high gain bandwidth product of 120 MHz, with a bandwidth of 230 MHz at a gain of 1.

 

This op-amp boasts a fast slew rate of 990 V/µs and rail-to-rail output swing, enabling precise signal handling. Its ultra-low distortion characteristics, with 2nd harmonic distortion at -90 dBc and 3rd harmonic distortion at -100 dBc at 5 MHz, make it suitable for high-fidelity audio and video processing. The device also provides excellent video performance with a 40 MHz bandwidth (0.1 dB, G=2), 0.007% differential gain, and 0.007° differential phase.

 

Available in SOT-23, VSSOP, HVSSOP, and SOIC packages, the THS4221DGK operates within a temperature range of -40°C to 85°C. Its high output drive capability of 100 mA (typical) and low noise density of 13 nV/√Hz further enhance its utility in various electronic designs.

 

Applications include low-voltage analog-to-digital converter preamplifiers, active filtering, and video applications requiring high speed and low distortion.

THS4221DGK Quick Information

Product Type: Operational Amplifier
Canonical Name: THS4221DGK Low-Distortion High-Speed Rail-to-Rail Output Operational Amplifier
Subcategory: High-speed op amps (GBW ≥ 50 MHz)

THS4221DGK Compliance

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

THS4221DGK Features

  • Low-distortion high-speed operational amplifier.
  • 120 MHz gain bandwidth product.
  • 990 V/µs slew rate.
  • Rail-to-rail output swing.
  • Excellent video performance.

THS4221DGK Applications

  • Low-voltage ADC preamplifiers.
  • Active filtering circuits.
  • Video processing applications.
  • High-fidelity audio systems.

THS4221DGK FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the THS4221DGK?

The THS4221DGK operates from a minimum of 2.7 V to a maximum of 15 V.

What is the gain bandwidth product of the THS4221DGK?

The typical gain bandwidth product for the THS4221DGK is 120 MHz.

What is the slew rate of the THS4221DGK?

The typical slew rate for the THS4221DGK is 990 V/µs.

What is the operating temperature range for the THS4221DGK?

The THS4221DGK operates within a temperature range of -40°C to 85°C.

What package options are available for the THS4221DGK?

The THS4221DGK is available in SOT-23, VSSOP, HVSSOP, and SOIC packages.

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