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LMC6034
  • LMC6034
  • LMC6034
  • LMC6034
  • LMC6034

LMC6034

ACTIVE

Quad, 15.5-V, 1.4-MHz, rail-to-rail input operational amplifier

Texas Instruments LMC6034 Product Info

1 April 2026 0

Parameters

Number of channels

4

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

15.5

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

4.75

Rail-to-rail

In to V-, Out

GBW (typ) (MHz)

1.4

Slew rate (typ) (V/µs)

1.1

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

9

Iq per channel (typ) (mA)

0.38

Vn at 1 kHz (typ) (nV√Hz)

22

Rating

Catalog

Operating temperature range (°C)

-40 to 85

Offset drift (typ) (µV/°C)

2.3

Input bias current (max) (pA)

0.4

CMRR (typ) (dB)

83

Iout (typ) (A)

0.04

Architecture

CMOS

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

-0.4

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

-1.9

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

0.1

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

-0.13

Package

SOIC (D)-14-51.9 mm² 8.65 x 6

Features

  • Specified for 2kΩ and 600Ω loads
  • High voltage gain: 126dB, 2kΩ
  • Low offset voltage drift: 2.3µV/°C
  • Ultra-low input bias current: 40fA
  • Input common-mode range includes V−
  • Operates on standard 5V and 15V supplies
  • IQ = 375µA/amplifier; independent of V+
  • Low noise: 22nV/√Hz
  • Slew rate: 1.1V/µs
  • Improved performance over TLC272
  • Specified for 2kΩ and 600Ω loads
  • High voltage gain: 126dB, 2kΩ
  • Low offset voltage drift: 2.3µV/°C
  • Ultra-low input bias current: 40fA
  • Input common-mode range includes V−
  • Operates on standard 5V and 15V supplies
  • IQ = 375µA/amplifier; independent of V+
  • Low noise: 22nV/√Hz
  • Slew rate: 1.1V/µs
  • Improved performance over TLC272

Description

The dual LMC6032 and quad LMC6034 (LMC603x) are CMOS operational amplifiers that operate from either a single supply or dual supplies. Device performance features include an input common-mode range that reaches ground, low input bias current, and high voltage gain into realistic loads, such as 2kΩ and 600Ω.

This chip is built with TI’s advanced CMOS process.

For higher-performance characteristics, see the OPA928.

The dual LMC6032 and quad LMC6034 (LMC603x) are CMOS operational amplifiers that operate from either a single supply or dual supplies. Device performance features include an input common-mode range that reaches ground, low input bias current, and high voltage gain into realistic loads, such as 2kΩ and 600Ω.

This chip is built with TI’s advanced CMOS process.

For higher-performance characteristics, see the OPA928.

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