The OPA627AU/2K5 is a precision high-speed operational amplifier from Texas Instruments, designed for applications requiring low noise and high accuracy. It features a very low noise level of 4.5 nV/,àöHz at 10 kHz, a maximum offset voltage of 100 µV, and a low drift of 0.8 µV/°C. The amplifier has a fast settling time of 550 ns to 0.01%, making it suitable for fast data acquisition and precision instrumentation.
This operational amplifier operates over a wide power supply voltage range of ±4.5V to ±18V and is unity-gain stable, which simplifies circuit design. The OPA627AU/2K5 is fabricated using a high-speed, dielectrically-isola
Precision High-Speed Difet(R) Operational Amplifiers 8-SOIC -25 to 85
General Purpose Amplifier 1 Circuit 8-SOIC
General Purpose Amplifier 1 Circuit 8-SOIC
General Purpose Amplifier 1 Circuit 8-SOIC
Manufacturer: Texas Instruments
Win Source Part Number: 122122-OPA627AU/2K5
Packaging: Reel - TR
Number of Circuits: 1
Mounting: SMD (SMT)
Amplifier Type: General Purpose
Slew Rate: 55 V/μs
Current - Input Bias: 2pA
Voltage - Input Offset: 130μV
Family Name: OPA627
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -25°C to 85°C
Case / Package: 8-SOIC
Supply Voltage - Operating: 9 V to 36 V, ±4.5 V to 18 V
Operating Supply Current: 7mA
Channel Output Current: 45mA
Gain Bandwidth Product (GBP): 16MHz
Alternative Parts (Cross-Reference): AD744KR-REEL; AD744JR-REEL; AD744KR; AD744KR-REEL7;
Introduction Date: June 01, 2005
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 50 pct.
Supply and Demand Status: Limited
16MHz Op Amp, 55V/µs Slew Rate, 100dB CMRR/PSRR, 10pA Ib, 500uV Vos, 1-Ch, 8-SOIC Product overview: OPA627AU/2K5 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 16MHz, 55V, SOIC. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, 16MHz, 55V, 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-OPA627AU/2K5 can be used for catalog matching and distributor lookup.
General Purpose Amplifier 1 Circuit 8-SOIC
High Speed Operational Amplifiers Prec High-Speed Difet Oper Amp
IC OPAMP GP 1 CIRCUIT 8SOIC
IC OPAMP GP 1 CIRCUIT 8SOIC
IC OPAMP GP 1 CIRCUIT 8SOIC
| Texas Instruments | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | OPA627AU/2K5 | 296-43651-2-ND | 122122-OPA627AU/2K5 | 687-OPA627AU/2K5 | OPA627AU/2K5 | OPA627AU/2K5 | OPA627AU/2K5 | OPA627AU/2K5 | OPA627AU/2K5 |
| Product Name | OPA627 Precision High-Speed Difet(R) Operational Amplifiers | Instrumentation, Op Amps, Buffer Amps | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA627AU/2K5 | 16MHz 55V SOIC Operational Amplifier IC | Instrumentation, OP Amps, Buffer Amps | High Speed Operational Amplifiers | Instrumentation, OP Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Standards | RoHS | RoHS | RoHS | ||||||
| Supply Voltage (VS) | 9 to 36 volts | 9 to 36 volts | 4.5 to 18 volts | 9 volts | 9 volts | ||||
| VOS | 0.2500 millivolts | 0.1300 millivolts | 0.1300 millivolts | 0.1300 millivolts | |||||
| Quiescent Current (IQ) | 7500 microamps | ||||||||
| CMRR | 100 dB |
