Texas Instruments OPA1641 Sound-Plus High-Performance, JFET-Input Audio OpAmps OPA1641AIDR

Sound-Plus High-Performance, JFET-Input Audio OpAmps 8-SOIC -40 to 85

Audio Amplifier 1 Circuit Rail-to-Rail 8-SOIC

Audio Amplifier 1 Circuit Rail-to-Rail 8-SOIC

Audio Amplifier 1 Circuit Rail-to-Rail 8-SOIC

Manufacturer: Texas Instruments
Win Source Part Number: 1084550-OPA1641AIDR
Packaging: Reel - TR
Number of Circuits: 1
Mounting: SMD (SMT)
Output Type: Rail-to-Rail
Amplifier Type: Audio
Slew Rate: 20 V/μs
Current - Input Bias: 2pA
Voltage - Input Offset: 1mV
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 8-SOIC
Supply Voltage - Operating: 4.5 V to 36 V, ±2.25 V to 18 V
Operating Supply Current: 1.8mA
Channel Output Current: 36mA
Gain Bandwidth Product (GBP): 11MHz
Alternative Parts (Cross-Reference): OPA1641AID; OPA1641AIDGKR; OPA1641AIDGKT;
Popularity: Medium
Fake Threat In the Open Market: 48 pct.
Supply and Demand Status: Balance

8-Pin SOIC Audio Amp, Class-AB, 1-CH Mono, Rail-to-Rail Product overview: OPA1641AIDR 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 SOIC. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, SOIC, 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-OPA1641AIDR can be used for catalog matching and distributor lookup.