THS4631DDA The Texas Instruments THS4631DDA is a high-speed FET-input operational amplifier designed for demanding applications. It offers a wide bandwidth and high slew rate.
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THS4631DDA

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Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments THS4631DDA is a high-speed FET-input operational amplifier designed for demanding applications. It offers a wide bandwidth and high slew rate.
✓ Total Stock: 2,030 pcs

THS4631DDA Available from 1 distributor

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2,030 pcs
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THS4631DDA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
SVHC Present

THS4631DDA Description

Short technical summary and product information.

The THS4631DDA from Texas Instruments is a high-voltage, high-slew-rate, wideband FET-input operational amplifier. It features a gain bandwidth product of 210 MHz and a bandwidth at unity gain of 325 MHz, making it suitable for high-frequency signal processing.

 

This operational amplifier boasts a high slew rate of 1000 V/µs, low distortion of -76 dBc at 5 MHz, and a low input voltage noise of 7 nV/√Hz. With a maximum input bias current of 100 pA and a low offset drift of 2.5 µV/°C, it provides excellent precision.

 

The THS4631DDA operates over a wide supply voltage range of ±5 V to ±15 V and delivers a high output current of 95 mA. It is available in SOIC, HSOIC, and HVSSOP packages, offering flexibility for various board designs.

 

Key specifications include a FET/CMOS architecture, 1 channel, and an operating temperature range of -40°C to 85°C. Its input impedance is 10^9 Ω || 3.9 pF.

THS4631DDA Quick Information

Product Type: High Speed FET-Input Operational Amplifier
Canonical Name: THS4631DDA High-Voltage, High-Slew-Rate, Wideband FET-Input Operational Amplifier
Subcategory: High-Speed Op Amps (GBW ≥ 50 MHz)

THS4631DDA Compliance

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

THS4631DDA Features

  • High bandwidth: 210MHz gain bandwidth product.
  • High slew rate: 1000V/µs typical.
  • Low input bias current: 100pA maximum.
  • Low input voltage noise: 7nV/√Hz.
  • Wide supply voltage range: ±5V to ±15V.

THS4631DDA Applications

  • Suitable for high-frequency signal processing.
  • Ideal for demanding analog applications.
  • Used in systems requiring low distortion.
  • Applicable for high-speed data acquisition.
  • Effective in wideband amplifier circuits.

THS4631DDA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the gain bandwidth product of the THS4631DDA?

The typical gain bandwidth product of the THS4631DDA is 210 MHz.

What is the slew rate of the THS4631DDA?

The typical slew rate of the THS4631DDA is 1000 V/µs.

What is the operating temperature range for the THS4631DDA?

The THS4631DDA operates in a temperature range of -40°C to 85°C.

What is the input bias current of the THS4631DDA?

The maximum input bias current for the THS4631DDA is 100 pA.

What is the input voltage noise density of the THS4631DDA?

The input voltage noise density of the THS4631DDA is 7 nV/√Hz at flatband and 7 nV/√Hz at 1 kHz.

What is the supply voltage range for the THS4631DDA?

The THS4631DDA supports a total supply voltage range from 10 V to 32 V.

What packages is the THS4631DDA available in?

The THS4631DDA is available in SOIC (D), HSOIC (DDA), and HVSSOP (DGN) packages.

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