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TLV8812
  • TLV8812
  • TLV8812

TLV8812

ACTIVE

Dual 425-nA precision nanopower operational amplifier for cost-optimized systems

Texas Instruments TLV8812 Product Info

1 April 2026 4

Parameters

Number of channels

2

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

5.5

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

1.7

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

0.5

Offset drift (typ) (µV/°C)

1

GBW (typ) (MHz)

0.006

Features

Cost Optimized, EMI Hardened

Slew rate (typ) (V/µs)

0.0015

Rail-to-rail

In to V-, Out

Iq per channel (typ) (mA)

0.000425

Vn at 1 kHz (typ) (nV√Hz)

450

CMRR (typ) (dB)

98

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Iout (typ) (A)

0.0047

Architecture

CMOS

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

0

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

-0.9

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

0.0025

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

-0.0035

Package

VSSOP (DGK)-8-14.7 mm² 3 x 4.9

Features

  • For Cost-Optimized Systems
  • Nanopower Supply Current: 425 nA/channel
  • Offset Voltage: 500 µV (max)
  • TcVos: 1 µV/°C
  • Gain-Bandwidth: 6 kHz
  • Unity-Gain Stable
  • Low Input Bias Current : 100 fA
  • Wide Supply Range: 1.7 V to 5.5 V
  • Rail-to-Rail Output
  • No Output Reversals
  • EMI Protection
  • Temperature Range: –40°C to 125°C
  • Industry Standard Packages:
    • Single in 5-pin SOT-23
    • Dual in 8-pin VSSOP
  • For Cost-Optimized Systems
  • Nanopower Supply Current: 425 nA/channel
  • Offset Voltage: 500 µV (max)
  • TcVos: 1 µV/°C
  • Gain-Bandwidth: 6 kHz
  • Unity-Gain Stable
  • Low Input Bias Current : 100 fA
  • Wide Supply Range: 1.7 V to 5.5 V
  • Rail-to-Rail Output
  • No Output Reversals
  • EMI Protection
  • Temperature Range: –40°C to 125°C
  • Industry Standard Packages:
    • Single in 5-pin SOT-23
    • Dual in 8-pin VSSOP

Description

The TLV8811 (single) and TLV8812 (dual) family of precision ultra-low-power operational amplifiers are ideal for cost-optimized, “Always ON” sensing applications in battery powered wireless and low power wired equipment. With 6 kHz of bandwidth from 425 nA of quiescent current and a trimmed offset voltage to under 500µV, the TLV881x amplifiers provide high precision while minimizing power consumption in equipment such as CO gas detectors and portable electronic devices where operational battery-life is critical. They also have a CMOS input stage enabling fempto-amp bias currents, thereby reducing IBIAS and IOS errors that would otherwise impact high source impedance sensing applications. Additionally, built-in EMI protection reduces sensitivity to unwanted RF signals from mobile phones, WiFi, radio transmitters, and tag readers.

The TLV8811 (single) and TLV8812 (dual) channel versions are available in industry standard 5-pin SOT-23 and 8-pin VSSOP packages respectively.

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