THS4531AIDR The Texas Instruments THS4531AIDR is an ultra-low-power, fully differential amplifier. It features a rail-to-rail output and operates over a wide supply voltage range.
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THS4531AIDR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments THS4531AIDR is an ultra-low-power, fully differential amplifier. It features a rail-to-rail output and operates over a wide supply voltage range.
✓ Total Stock: 12,053 pcs
$ Price Range: $1.55

THS4531AIDR Available from 1 distributor

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THS4531AIDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Industrial Grade
SVHC Present
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THS4531AIDR Description

Short technical summary and product information.

The Texas Instruments THS4531AIDR is an ultra-low-power, fully differential amplifier designed for high-performance applications. It offers a bandwidth of 36 MHz at a gain of 1 V/V and a high slew rate of 220 V/µs, making it suitable for demanding signal processing tasks.

 

This amplifier operates from a supply voltage range of 2.5 V to 5.5 V and consumes a low quiescent current of 0.25 mA per channel. It features rail-to-rail output capabilities and negative rail input, enhancing its dynamic range. The device also includes output common-mode control and a power-down mode that reduces current consumption to a typical 0.5 µA.

 

Key electrical characteristics include a typical input voltage noise density of 10 nV/√Hz at 1 kHz, a typical gain bandwidth product of 27 MHz, and high DC accuracy with a maximum offset voltage of 0.4 mV at 25°C. The THS4531AIDR is available in VSSOP, SOIC, and WQFN packages, all designed for surface mounting.

 

With its combination of low power consumption, high speed, and excellent signal integrity, the THS4531AIDR is well-suited for applications such as active filters, high-speed data acquisition systems, and general-purpose analog signal amplification.

THS4531AIDR Quick Information

Product Type: Fully Differential Amplifier
Series: THS4531A
Canonical Name: THS4531A Ultra Low-Power, Rail-to-Rail Output, Fully Differential Amplifier
Subcategory: Fully Differential Amplifier

THS4531AIDR Compliance

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

THS4531AIDR Estimated Pricing

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1+ $1.55 $1.55

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

THS4531AIDR Features

  • Ultra-low power, fully differential amplifier.
  • 36 MHz bandwidth at 1 V/V gain.
  • High slew rate of 220 V/µs.
  • Wide 2.5V to 5.5V supply range.
  • Rail-to-rail output and negative rail input.

THS4531AIDR Applications

  • Suitable for active filter circuits.
  • Ideal for high-speed data acquisition.
  • Used in analog signal amplification.
  • Applications requiring low power consumption.

THS4531AIDR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the THS4531AIDR?

The THS4531AIDR operates from a total supply voltage range of 2.5 V to 5.5 V.

What is the bandwidth of the THS4531AIDR amplifier?

The bandwidth at a closed-loop gain of 1 V/V for the THS4531AIDR is 36 MHz.

What is the slew rate of the THS4531AIDR?

The typical slew rate for the THS4531AIDR is 220 V/µs.

What is the typical quiescent current per channel for the THS4531AIDR?

The typical quiescent current per channel for the THS4531AIDR is 0.25 mA.

What is the operating temperature range of the THS4531AIDR?

The THS4531AIDR can operate within a temperature range of -40°C to 125°C.

What are the available package types for the THS4531AIDR?

The THS4531AIDR is available in VSSOP (8-pin), SOIC (8-pin), and WQFN (10-pin) packages.

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