Ultra-Low Bias Current Difet Operational Amplifier 8-SOIC -40 to 125
IC OPAMP GP 1 CIRCUIT 8SOIC
General Purpose Amplifier 1 Circuit 8-SOIC
Ultra-Low Bias Current Op Amp, 1MHz GBW, 1.2mA, 18V, 8-SOIC Product overview: OPA129UB 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 Low-Power, 1MHz, 1.2mA, 18V, SOIC. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Low-Power, 1MHz, 1.2mA, 18V, 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-OPA129UB can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 025956-OPA129UB
Packaging: Tube/Rail
Number of Circuits: 1
Mounting: SMD (SMT)
Amplifier Type: General Purpose
Slew Rate: 2.5 V/μs
Current - Input Bias: 0.03pA
Voltage - Input Offset: 500μV
Family Name: OPA129
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 8-SOIC
Supply Voltage - Operating: 10 V to 36 V, ±5 V to 18 V
Operating Supply Current: 1.2mA
Channel Output Current: 10mA
Gain Bandwidth Product (GBP): 1MHz
Alternative Parts (Cross-Reference): AD825AR-REEL; AD825AR; AD825AR-REEL7; AD825ARZ-REEL;
Introduction Date: June 01, 2005
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: Obsolete / End of life
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 41 pct.
Supply and Demand Status: Limited
General Purpose Amplifier 1 Circuit 8-SOIC
IC OPAMP GP 1 CIRCUIT 8SOIC
| Texas Instruments | ODG (Origin Data Global) | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | OPA129UB | OPA129UB | OPA129UB-ND | 687-OPA129UB | 025956-OPA129UB | OPA129UB | OPA129UB |
| Product Name | OPA129 Ultra-Low Bias Current Difet Operational Amplifier | Instrumentation, OP Amps, Buffer Amps | Instrumentation, Op Amps, Buffer Amps | Low-Power 1MHz 1.2mA 18V Operational Amplifier IC | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA129UB | Instrumentation, OP Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers |
| Standards | RoHS | RoHS | RoHS | ||||
| Supply Voltage (VS) | 10 to 36 volts | 10 volts | 18 volts | 10 to 36 volts | 36 volts | ||
| VOS | 2 millivolts | 0.5000 millivolts | 0.5000 millivolts | 0.5000 millivolts | |||
| Quiescent Current (IQ) | 1800 microamps | ||||||
| CMRR | 80 dB |