TLV4387

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Quad, ultra-high-precision (10 μV) zero-drift (0.01 μV/°C) low-input-bias-current op amp

Texas Instruments TLV4387 Product Info

1 April 2026 5

Parameters

Number of channels	4
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)	0.01
Offset drift (typ) (µV/°C)	0.01
Input bias current (max) (pA)	300
GBW (typ) (MHz)	5.7
Features	Cost Optimized, Zero Drift
Slew rate (typ) (V/µs)	2.8
Rail-to-rail	In, Out
Iq per channel (typ) (mA)	0.57
Vn at 1 kHz (typ) (nV√Hz)	8.5
CMRR (typ) (dB)	150
Rating	Catalog
Operating temperature range (°C)	-40 to 125
Iout (typ) (A)	0.055
Architecture	CMOS
Input common mode headroom (to negative supply) (typ) (V)	-0.1
Input common mode headroom (to positive supply) (typ) (V)	0
Output swing headroom (to negative supply) (typ) (V)	0.001
Output swing headroom (to positive supply) (typ) (V)	0.001
THD + N at 1 kHz (typ) (%)	0.002

Package

TSSOP (PW)-14-32 mm² 5 x 6.4

Features

Ultra-low offset voltage: ±10 µV (maximum)
Zero drift: ±0.01 µV/°C
Low-input bias current: 300 pA (maximum)
Low noise: 8.5 nV/√Hz at 1 kHz
No 1/f noise: 177 nVPP (0.1 Hz to 10 Hz)
Common-mode input range ±100 mV beyond supply rails
Gain bandwidth: 5.7 MHz
Quiescent current: 570 µA per amplifier
Single supply: 1.7 V to 5.5 V
Dual supply: ±0.85 V to ±2.75 V
EMI and RFI filtered inputs

Ultra-low offset voltage: ±10 µV (maximum)
Zero drift: ±0.01 µV/°C
Low-input bias current: 300 pA (maximum)
Low noise: 8.5 nV/√Hz at 1 kHz
No 1/f noise: 177 nVPP (0.1 Hz to 10 Hz)
Common-mode input range ±100 mV beyond supply rails
Gain bandwidth: 5.7 MHz
Quiescent current: 570 µA per amplifier
Single supply: 1.7 V to 5.5 V
Dual supply: ±0.85 V to ±2.75 V
EMI and RFI filtered inputs

Description

The TLV387, TLV2387, and TLV4387 (TLVx387) family of precision amplifiers offers state-of-the-art performance. With zero-drift technology, the TLVx387 offset voltage and offset drift provide unparalleled long-term stability. With a mere 570 µA of quiescent current, the TLVx387 are able to achieve 5.7 MHz of bandwidth, a broadband noise of 8.5 nV/√Hz, and a 1/f noise at 177 nVPP. These specifications are crucial to achieve extremely-high precision and no degradation of linearity in 16‑bit to 24‑bit analog to digital converters (ADCs). The TLVx387 feature flat bias current over temperature; therefore, little to no calibration is needed in high input impedance applications over temperature.

All versions are specified over the industrial temperature range of –40°C to +125°C.

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ELECTRONIC COMPONENTS
All In One Distributor

TLV4387

Quad, ultra-high-precision (10 μV) zero-drift (0.01 μV/°C) low-input-bias-current op amp

Texas Instruments TLV4387 Product Info

Parameters

Package

Features

Description

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS All In One Distributor

TLV4387

Quad, ultra-high-precision (10 μV) zero-drift (0.01 μV/°C) low-input-bias-current op amp

Texas Instruments TLV4387 Product Info

Parameters

Package

Features

Description

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS
All In One Distributor