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See Technical Specifications

OPA376AIDR

General Purpose Amplifier 1 Circuit Single Ended, Rail-to-Rail 8-SOIC

Manufacturer:

TI
Mfr.Part #:

OPA376AIDR
Datasheet:

OPA376AIDR Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Pin Count:

8
Reach Compliance Code:

compliant
EDA/CAD Models:

Request Free CAD Models for OPA376AIDR

Email: [email protected]

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Tel: +852 95804164

OPA376AIDR General Description

The OPA376 family represents a new generation of low-noise operational amplifiers with e-trim™, offering outstanding dc precision and ac performance. Rail-to-rail input and output, low offset (25 µV, maximum), low noise (7.5 nV/√Hz), quiescent current of 950 µA (maximum), and a 5.5-MHz bandwidth make this part very attractive for a variety of precision and portable applications. In addition, this device has a reasonably wide supply range with excellent PSRR, making it attractive for applications that run directly from batteries without regulation.

The OPA376 (single version) is available in MicroSIZE SC70-5, SOT-23-5, and SOIC-8 packages. The OPA2376 (dual) is offered in the DSBGA-8, VSSOP-8, and SOIC-8 packages. The OPA4376 (quad) is offered in a TSSOP-14 package. All versions are specified for operation from –40°C to +125°C.

Key Features

Low Noise: 7.5 nV/√Hz at 1 kHz
0.1 Hz to 10 Hz Noise: 0.8 µV_PP
Quiescent Current: 760 µA (typical)
Low Offset Voltage: 5 µV (typ)
Gain Bandwidth Product: 5.5 MHz
Rail-to-Rail Input and Output
Single-Supply Operation
Supply Voltage: 2.2 V to 5.5 V
Space-Saving Packages:
- SC70, SOT-23, DSBGA, VSSOP, TSSOP

Specifications

Source Content uid	OPA376AIDR	Pbfree Code	Yes
Part Life Cycle Code	Active	Pin Count	8
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.33.00.01	Amplifier Type	OPERATIONAL AMPLIFIER
Frequency Compensation	YES	JESD-30 Code	R-PDSO-G8
Low-Bias	YES	Low-Offset	YES
Micropower	NO	Moisture Sensitivity Level	2
Number of Functions	1	Number of Terminals	8
Packing Method	TR	Peak Reflow Temperature (Cel)	260
Power	NO	Programmable Power	NO
Surface Mount	YES	Technology	CMOS
Temperature Grade	AUTOMOTIVE	Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	GULL WING	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED	Voltage Gain-Min	1000000
Wideband	NO	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