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THS4221D

The Texas Instruments THS4221D is a single-channel, low-distortion, high-speed operational amplifier. It offers a 120 MHz gain bandwidth product and a 990 V/µs slew rate.

✓ Total Stock: 2,174 pcs

$ Price Range: $1.69

THS4221D Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	2,074 pcs On Request	2074 pcs	On Request	1	On Request	On Request	10	On Request	On Request
Partservice ✓ Non-Authorised Inventory information	100 pcs On Request	100 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

THS4221D Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments
Mounting Type	Surface Mount
Number of Channels	1
Output Current	100 mA
Slew Rate	990 V/µs
Storage Temperature	°C ~ °C
Tape & Reel	No

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THS4221D Description

Short technical summary and product information.

The THS4221D from Texas Instruments is a high-speed, low-distortion operational amplifier designed for demanding applications. It features a single channel and operates across a wide supply voltage range from 2.7V to 15V.

Key electrical characteristics include a typical gain bandwidth product (GBW) of 120 MHz and a bandwidth at unity gain (Acl) of 230 MHz. The device boasts a high slew rate of 990 V/µs, enabling fast signal transitions. It also provides excellent harmonic distortion performance, with 2nd harmonic distortion at -90 dBc and 3rd harmonic distortion at -100 dBc at 5 MHz.

With a typical output current of 100 mA and rail-to-rail output swing capabilities, the THS4221D is suitable for driving various loads. Its operating temperature range is -40°C to 85°C. The amplifier is available in SOT-23, VSSOP, HVSSOP, and SOIC packages, supporting surface mount applications.

Applications include low-voltage analog-to-digital converter preamplifiers, active filtering, and video processing where high speed and low distortion are critical.

THS4221D Quick Information

Product Type: Operational Amplifier

Canonical Name: THS4221D Operational Amplifier

Subcategory: High-Speed Op Amps (GBW ≥ 50 MHz)

THS4221D Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

THS4221D Estimated Pricing

Qty	Low	High
1+	$1.69	$1.69

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

THS4221D Features

Low-distortion, high-speed operational amplifier.
120 MHz gain bandwidth product.
990 V/µs slew rate.
Wide supply voltage range 2.7V to 15V.
Available in SOT-23, VSSOP, HVSSOP, SOIC.

THS4221D Applications

Low-voltage ADC preamplifiers.
Active filtering circuits.
Video signal processing.
High-speed signal conditioning.

THS4221D FAQs

5 frequently asked questions generated from this part’s specifications.

What is the typical gain bandwidth product of the THS4221D?

The typical gain bandwidth product (GBW) for the THS4221D is 120 MHz.

What is the slew rate of the THS4221D operational amplifier?

The typical slew rate of the THS4221D is 990 V/µs.

What is the operating temperature range for the THS4221D?

The THS4221D operates within a temperature range of -40°C to 85°C.

What supply voltages can the THS4221D operate with?

The THS4221D can operate with supply voltages ranging from 2.7V to 15V.

What are the harmonic distortion levels for the THS4221D?

The THS4221D exhibits 2nd harmonic distortion of -90 dBc and 3rd harmonic distortion of -100 dBc at 5 MHz with a 499 Ω load.