TL072IP datasheet(32/86 Pages) TI1

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8 Detailed Description

8.1 Overview

The TL07xH (TL071H, TL072H, and TL074H) family of devices are the next-generation versions of the industry-

standard TL07x (TL071, TL072, and TL074) devices. These devices provide outstanding value for cost-sensitive

applications, with features including low offset (1 mV, typical), high slew rate (20 V/μs, typical), and common-

mode input to the positive supply. High ESD (2 kV, HBM), integrated EMI and RF filters, and operation across

the full –40°C to 125°C enable the TL07xH devices to be used in the most rugged and demanding applications.

The C-suffix devices are characterized for operation from 0°C to 70°C. The I-suffix devices are characterized

for operation from −40°C to +85°C. The M-suffix devices are characterized for operation over the full military

temperature range of −55°C to +125°C.

8.2 Functional Block Diagram

V+

IN+

IN–

V–

(Ground)

BIAS2

BIAS1

Class AB

Control

Circuitry

Reference

Current

8.3 Feature Description

The TL07xH family of devices improve many specifications as compared to the industry-standard TL07x family.

Several comparisons of key specifications between these families are included in the following sections to show

the advantages of the TL07xH family.

8.3.1 Total Harmonic Distortion

Harmonic distortions to an audio signal are created by electronic components in a circuit. Total harmonic

distortion (THD) is a measure of harmonic distortions accumulated by a signal in an audio system. These

devices have a very low THD of 0.003% meaning that the TL07x device adds little harmonic distortion when

used in audio signal applications.

8.3.2 Slew Rate

The slew rate is the rate at which an operational amplifier can change the output when there is a change on the

input. These devices have a 20-V/μs slew rate.

8.4 Device Functional Modes

These devices are powered on when the supply is connected. These devices can be operated as a single-supply

operational amplifier or dual-supply amplifier depending on the application.

TL071, TL071A, TL071B, TL071H

TL072, TL072A, TL072B, TL072H, TL072M

TL074, TL074A, TL074B, TL074H, TL074M

SLOS080V – SEPTEMBER 1978 – REVISED APRIL 2023

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Product Folder Links: TL071 TL071A TL071B TL071H TL072 TL072A TL072B TL072H TL072M TL074 TL074A

TL074B TL074H TL074M

TL072IP Datasheet(PDF) 32 Page - Texas Instruments

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