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THP210
  • THP210
  • THP210
  • THP210
  • THP210
  • THP210
  • THP210

THP210

ACTIVE

High precision (40-μV, 0.1μV/C), high-voltage (36-V), low-noise (3.7-nV/√Hz), fully-differential amp

Texas Instruments THP210 Product Info

1 April 2026 1

Parameters

Number of channels

1

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

36

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

3

Vos (offset voltage at 25°C) (max) (mV)

0.04

Offset drift (typ) (µV/°C)

0.1

Input bias current (max) (pA)

2000

GBW (typ) (MHz)

9.2

Features

Super Beta

Slew rate (typ) (V/µs)

15

Rail-to-rail

No

Iq per channel (typ) (mA)

0.95

Vn at 1 kHz (typ) (nV√Hz)

3.7

CMRR (typ) (dB)

140

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Iout (typ) (A)

0.031

Architecture

Bipolar

Input common mode headroom (to negative supply) (typ) (V)

1

Input common mode headroom (to positive supply) (typ) (V)

-1

Output swing headroom (to negative supply) (typ) (V)

0.1

Output swing headroom (to positive supply) (typ) (V)

-0.1

THD + N at 1 kHz (typ) (%)

0.0001

Package

SOIC (D)-8-29.4 mm² 4.9 x 6

Features

  • Input offset voltage: ±40 µV (maximum)
  • Input offset voltage drift: 0.35 µV/°C (maximum)
  • Low supply current: 950 µA at ±18 V
  • Low input bias current: 2 nA (maximum)
  • Low input bias current drift: 15 pA/°C (maximum)
  • Gain-bandwidth product: 9.2 MHz
  • Differential output slew rate: 15 V/µs
  • Low input voltage noise: 3.7 nV/√ Hz at 1 kHz
  • Low THD + N: –120 dB at 10 kHz
  • Wide input and output common-mode range
  • Wide single-supply operating range: 3 V to 36 V
  • Low supply current power-down feature: < 20 µA
  • Overload power limit
  • Current limit
  • Package: 8-pin VSSOP, 8-pin SOIC
  • Temperature range: –40°C to +125°C
  • Input offset voltage: ±40 µV (maximum)
  • Input offset voltage drift: 0.35 µV/°C (maximum)
  • Low supply current: 950 µA at ±18 V
  • Low input bias current: 2 nA (maximum)
  • Low input bias current drift: 15 pA/°C (maximum)
  • Gain-bandwidth product: 9.2 MHz
  • Differential output slew rate: 15 V/µs
  • Low input voltage noise: 3.7 nV/√ Hz at 1 kHz
  • Low THD + N: –120 dB at 10 kHz
  • Wide input and output common-mode range
  • Wide single-supply operating range: 3 V to 36 V
  • Low supply current power-down feature: < 20 µA
  • Overload power limit
  • Current limit
  • Package: 8-pin VSSOP, 8-pin SOIC
  • Temperature range: –40°C to +125°C

Description

The THP210 is an ultra-low-offset, low-noise, high-voltage, precision, fully differential amplifier that easily filters and drives fully differential signal chains. The THP210 is also used to convert single-ended sources to differential outputs as required by high-resolution analog-to-digital converters (ADCs). Designed for exceptional offset, low noise and THD, the bipolar super-beta inputs yield a very-low noise figure at very-low quiescent current and input bias current. This device is designed for signal conditioning circuits where low power offset and power consumption are required, along with excellent signal-to-noise ratio (SNR).

The THP210 features high-voltage supply capability, allowing for supply voltages up to ±18 V. This capability allows high-voltage differential signal chains to benefit from the improved headroom and dynamic range without adding separate amplifiers for each polarity of the differential signal. Very-low voltage and current noise enables the THP210 for use in high-gain configurations with minimal impact to the signal fidelity.

The THP210 is an ultra-low-offset, low-noise, high-voltage, precision, fully differential amplifier that easily filters and drives fully differential signal chains. The THP210 is also used to convert single-ended sources to differential outputs as required by high-resolution analog-to-digital converters (ADCs). Designed for exceptional offset, low noise and THD, the bipolar super-beta inputs yield a very-low noise figure at very-low quiescent current and input bias current. This device is designed for signal conditioning circuits where low power offset and power consumption are required, along with excellent signal-to-noise ratio (SNR).

The THP210 features high-voltage supply capability, allowing for supply voltages up to ±18 V. This capability allows high-voltage differential signal chains to benefit from the improved headroom and dynamic range without adding separate amplifiers for each polarity of the differential signal. Very-low voltage and current noise enables the THP210 for use in high-gain configurations with minimal impact to the signal fidelity.

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