Precision, Low Power Instrumentation Amplifiers 8-SOIC -40 to 125
Instrumentation Amplifier 1 Circuit 8-SOIC
Instrumentation Amplifier, 1.3MHz BW, 25uV Vos, 110dB CMRR, 8-SOIC Product overview: INA129UA 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 1.3MHz, SOIC. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, 1.3MHz, 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-INA129UA can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 001780-INA129UA
Packaging: Reel - TR
Number of Circuits: 1
Mounting: SMD (SMT)
-3db Bandwidth: 1.3MHz
Amplifier Type: Instrumentation
Slew Rate: 4 V/μs
Current - Input Bias: 20nA
Voltage - Input Offset: 25μV
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: 8-SOIC
Supply Voltage - Operating: 4.5 V to 36 V, ±2.25 V to 18 V
Operating Supply Current: 700μA
Channel Output Current: 15mA
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Balance
Instrumentation amplifier,INA129UA SO8
Instrumentation amplifier,INA129UA SO8
Instrumentation amplifier,INA129UA SO8
IC INST AMP 1 CIRCUIT 8SOIC
IC INST AMP 1 CIRCUIT 8SOIC
Instrumentation Amplifier 1 Circuit 8-SOIC
IC INST AMP 1 CIRCUIT 8SOIC
| Texas Instruments | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | RS Components, Ltd. | RS Components, Ltd. | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Instrumentation Amplifier Chips | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Instrumentation Amplifier Chips | Instrumentation Amplifier Chips | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | INA129UA | INA129UA-ND | 687-INA129UA | 001780-INA129UA | 4616542 | 4616542P | INA129UA | INA129UA | INA129UA | INA129UA |
| Product Name | INA129 Precision, Low Power Instrumentation Amplifiers | Instrumentation, Op Amps, Buffer Amps | 1.3MHz SOIC Operational Amplifier IC | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - INA129UA | Instrumentation Amplifiers | Instrumentation Amplifiers | Instrumentation, OP Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| RoHS Compliant | RoHS | RoHS | RoHS | |||||||
| Closed-Loop Gain (AVCL) | 1 to 10000 V/V | |||||||||
| CMRR | 120 dB | |||||||||
| Supply Voltage (VS) | 4.5 to 36 volts | 4.5 to 36 volts | 4.5 to 36 volts | 4.5 volts | ||||||
| IBIAS | 0.0050 µA | 0.0200 µA | 0.0020 µA | 0.0200 µA |
