Texas Instruments OPA1642 Sound-Plus High-Performance, JFET-Input Audio OpAmps OPA1642AIDR

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

Audio Amplifier 2 Circuit Rail-to-Rail 8-SOIC

Audio Amplifier 2 Circuit Rail-to-Rail 8-SOIC

Audio Amplifier 2 Circuit Rail-to-Rail 8-SOIC

IC AUDIO 2 CIRCUIT 8SOIC

Manufacturer: Texas Instruments
Win Source Part Number: 109192-OPA1642AIDR
Packaging: Reel - TR
Number of Circuits: 2
Mounting: SMD (SMT)
Output Type: Rail-to-Rail
Amplifier Type: Audio
Slew Rate: 20 V/μs
Current - Input Bias: 2pA
Voltage - Input Offset: 1mV
Family Name: OPA1642
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): OPA1642AIDGKT; OPA1642AIDGKR; OPA1642AID;
Introduction Date: August 01, 2009
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2028
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Sufficient

2-CH Stereo Audio Amp, Class-AB, Rail-to-Rail, 8-Pin SOIC Product overview: OPA1642AIDR 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-OPA1642AIDR can be used for catalog matching and distributor lookup.

Operational Amplifier, 2 Func, 3500uV Offset-Max, PDSO8