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TL972-Q1
  • TL972-Q1
  • TL972-Q1

TL972-Q1

ACTIVE

Automotive-grade, dual, 12-V, 12-MHz operational amplifier

Texas Instruments TL972-Q1 Product Info

1 April 2026 0

Parameters

Number of channels

2

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

2.7

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

12

GBW (typ) (MHz)

12

Slew rate (typ) (V/µs)

5

Rail-to-rail

Out

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

4

Iq per channel (typ) (mA)

2

Vn at 1 kHz (typ) (nV√Hz)

4

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

0.003

Rating

Automotive

Operating temperature range (°C)

-40 to 125

Iout (typ) (A)

0.08

Architecture

Bipolar

CMRR (typ) (dB)

85

Input bias current (max) (pA)

750000

Package

SOIC (D)-8-29.4 mm² 4.9 x 6

Features

  • Qualified for Automotive Applications
  • Rail-to-Rail Output Voltage Swing:
    ±2.4 V at VCC = ±2.5 V
  • Very Low Noise Level: 4 nV/√Hz
  • Ultra-Low Distortion: 0.003%
  • High Dynamic Features: 12 MHz, 5 V/µs
  • Operating Range: 2.7 V to 12 V
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Performance Tested Per JESD 22
    • 2000-V Human-Body Model (A114-B)
    • 200-V Machine Model (A115-A)
    • 1500-V Charged-Device Model (C101)
  • Qualified for Automotive Applications
  • Rail-to-Rail Output Voltage Swing:
    ±2.4 V at VCC = ±2.5 V
  • Very Low Noise Level: 4 nV/√Hz
  • Ultra-Low Distortion: 0.003%
  • High Dynamic Features: 12 MHz, 5 V/µs
  • Operating Range: 2.7 V to 12 V
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Performance Tested Per JESD 22
    • 2000-V Human-Body Model (A114-B)
    • 200-V Machine Model (A115-A)
    • 1500-V Charged-Device Model (C101)

Description

The TL97x family of operational amplifiers operates at voltages as low as ±1.35 V and features output rail-to-rail signal swing. The TL97x boast characteristics that make them particularly well suited for portable and battery-supplied equipment. Very low noise and low distortion characteristics make them ideal for audio preamplification.

The TL97x family of operational amplifiers operates at voltages as low as ±1.35 V and features output rail-to-rail signal swing. The TL97x boast characteristics that make them particularly well suited for portable and battery-supplied equipment. Very low noise and low distortion characteristics make them ideal for audio preamplification.

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