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OPA376AIDBVT +BOM

Small form factor op amp suitable for portable devices and space-constrained applications

Manufacturer:

Texas Instruments
Mfr.Part #:

OPA376AIDBVT
Datasheet:

OPA376AIDBVT Datasheet (PDF)
Number Of Channels:

1
Total Supply Voltage (+5 V = 5, ±5 V = 10) (max) (V):

5.5
Total Supply Voltage (+5 V = 5, ±5 V = 10) (min) (V):

2.2
Vos (offset Voltage At 25°C) (max) (mV):

0.025
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OPA376AIDBVT General Description

Meet the OPA376AIDBVT, a groundbreaking operational amplifier that sets new standards for low-noise performance and precision. With e-trim™ technology, this amplifier delivers outstanding DC precision and AC performance, making it an ideal choice for various precision and portable applications. It boasts rail-to-rail input and output, a maximum offset of 25 µV, and low noise of 7.5 nV/√Hz, guaranteeing excellent precision. Additionally, its maximum quiescent current of 950 µA and 5.5-MHz bandwidth further enhance its versatility. Whether it's an application that runs directly from batteries without regulation or one that demands a reasonably wide supply range with excellent power supply rejection ratio (PSRR), the OPA376AIDBVT excels. Available in MicroSIZE SC70-5, SOT-23-5, SOIC-8, DSBGA-8, VSSOP-8, and TSSOP-14 packages, this amplifier operates reliably in temperatures from –40°C to +125°C, ensuring its suitability for diverse environments

Key Features

Minimal Crosstalk: < 100 dB at 10 kHz
Superior Intermodulation
Low Noise Figure: 4.5 dB (typ)

Application

Sensor interfaces
Data acquisition systems
Battery-powered devices

Specifications

Number of channels	1	Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)	5.5
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)	2.2	Vos (offset voltage at 25°C) (max) (mV)	0.025
GBW (typ) (MHz)	5.5	Features	EMI Hardened, Small Size, e-Trim™
Slew rate (typ) (V/µs)	2	Rail-to-rail	In, Out
Offset drift (typ) (µV/°C)	0.32	Iq per channel (typ) (mA)	0.76
Vn at 1 kHz (typ) (nV√Hz)	7.5	CMRR (typ) (dB)	90
Rating	Catalog	Operating temperature range (°C)	-40 to 125
Input bias current (max) (pA)	10	Iout (typ) (A)	0.03
Architecture	CMOS	Input common mode headroom (to negative supply) (typ) (V)	-0.1
Input common mode headroom (to positive supply) (typ) (V)	0.1	Output swing headroom (to negative supply) (typ) (V)	0.01
Output swing headroom (to positive supply) (typ) (V)	-0.01	THD + N at 1 kHz (typ) (%)	0.00027