Texas Instruments OPA347 Micropower Rail-To-Rail Operational Amplifier OPA347NA/3K

Micropower Rail-To-Rail Operational Amplifier 5-SOT-23 -55 to 125

General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-23-5

General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-23-5

General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-23-5

Manufacturer: Texas Instruments
Win Source Part Number: 060890-OPA347NA/3K
Packaging: Reel - TR
Number of Circuits: 1
Mounting: SMD (SMT)
Output Type: Rail-to-Rail
Amplifier Type: General Purpose
Slew Rate: 0.17 V/μs
Current - Input Bias: 0.5pA
Voltage - Input Offset: 2mV
Family Name: OPA347
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -55°C to 125°C
Case / Package: SOT-23-5
Supply Voltage - Operating: 2.3 V to 5.5 V, ±1.15 V to 2.75 V
Operating Supply Current: 20μA
Channel Output Current: 17mA
Gain Bandwidth Product (GBP): 350kHz
Alternative Parts (Cross-Reference): TS1851ILT; AD8541ART-REEL7; AD8541ART-REEL; AD8541ARTZ-R2;
Introduction Date: December 01, 2004
ECCN: EAR99
Country of Origin: China, Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 58 pct.
Supply and Demand Status: Balance

1-Ch Op Amp, 350kHz BW, 20uA, SOT-23-5 Product overview: OPA347NA/3K from Texas Instruments is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 350kHz, 20uA, SOT-23. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, 350kHz, 20uA, SOT-23, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-OPA347NA/3K can be used for catalog matching and distributor lookup.