The OPA827AIDR is a low-noise, high-precision JFET-input operational amplifier from Texas Instruments. It features a maximum input offset voltage of 150 ¬µV and a typical input offset drift of 0.5 ¬µV/¬8C, making it suitable for applications requiring high DC precision. The amplifier exhibits a low bias current of 3 pA and a very low noise level of 250 nV_{PP} from 0.1 Hz to 10 Hz. It operates over a wide supply voltage range of ¬±4 V to ¬±18 V while consuming a typical quiescent current of 4.8 mA per channel. The OPA827AIDR has excellent AC performance with a gain bandwidth product of 22 MHz and a slew rate of 28 V/¬µs. This makes it appropriate for a variety of applications, including ADC drivers, DAC output buffers, and precision front ends in mixed-signal systems. The device is available in an 8-pin SOIC package and is specified for operation in a temperature range of -40¬8C to 125¬8C.
Low-Noise, High-Precision, JFET-Input Operational Amplifier 8-SOIC -40 to 125
Manufacturer: Texas Instruments
Win Source Part Number: 1085142-OPA827AIDR
Packaging: Reel - TR
Number of Circuits: 1
Mounting: SMD (SMT)
Amplifier Type: J-FET
Slew Rate: 28 V/μs
Current - Input Bias: 15pA
Voltage - Input Offset: 75μV
Family Name: OPA827A
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: 8-SOIC
Supply Voltage - Operating: 8 V to 36 V, ±4 V to 18 V
Operating Supply Current: 4.8mA
Channel Output Current: 30mA
Gain Bandwidth Product (GBP): 22MHz
Alternative Parts (Cross-Reference): ISL28117FBZ-T7A; ISL28117FBZ; ISL28110FBZ-T7;
Introduction Date: April 01, 2007
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: 50 pct.
Supply and Demand Status: Limited
IC OPAMP JFET 1 CIRCUIT 8SOIC
J-FET Amplifier 1 Circuit 8-SOIC
J-FET Amplifier 1 Circuit 8-SOIC
J-FET Amplifier 1 Circuit 8-SOIC
Low-Noise JFET Op Amp, 22MHz GBW, 15pA Ib, 75uV Vos, 18V, 8-SOIC Product overview: OPA827AIDR 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 22MHz, 18V, SOIC. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, 22MHz, 18V, 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-OPA827AIDR can be used for catalog matching and distributor lookup.
Operational Amplifiers - Op Amps Lo-Noise Hi-Prec JFET Input Op Amp
IC OPAMP JFET 1 CIRCUIT 8SOIC
J-FET Amplifier 1 Circuit 8-SOIC
30MHZ, LOW NOISE, HIGH PREC., JFET OPAMP. FREE 2 YEAR RADWELL WARRANTY
IC OPAMP JFET 1 CIRCUIT 8SOIC
| Texas Instruments | Win Source Electronics | ODG (Origin Data Global) | DigiKey | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Radwell International | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | OPA827AIDR | 1085142-OPA827AIDR | OPA827AIDR | 296-48641-1-ND | 687-OPA827AIDR | OPA827AIDR | OPA827AIDR | OPA827AIDR | 49041642 | OPA827AIDR |
| Product Name | OPA827 Low-Noise, High-Precision, JFET-Input Operational Amplifier | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA827AIDR | Instrumentation, OP Amps, Buffer Amps | Instrumentation, Op Amps, Buffer Amps | 22MHz 18V SOIC Operational Amplifier IC | Operational Amplifiers - Op Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Instrumentation, OP Amps, Buffer Amps | Linear Amplifier IC | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Standards | RoHS | RoHS | RoHS | |||||||
| Supply Voltage (VS) | 4 to 36 volts | 8 to 36 volts | 8 volts | 18 volts | 8 volts | |||||
| VOS | 0.1500 millivolts | 0.0750 millivolts | 0.0750 millivolts | 0.0750 millivolts | ||||||
| Quiescent Current (IQ) | 5200 microamps | |||||||||
| CMRR | 114 dB |
