High Precision Operational Amplifiers 8-SOIC -40 to 85
Dual Op Amp, 1MHz BW, 20uV Vos, ±18V, SOIC-8 Product overview: OPA2277UA 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 Dual, 1MHz, 18V, SOIC. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Dual, 1MHz, 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-OPA2277UA can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 090431-OPA2277UA
Packaging: Tube/Rail
Number of Circuits: 2
Mounting: SMD (SMT)
Amplifier Type: General Purpose
Slew Rate: 0.8 V/μs
Current - Input Bias: 500pA
Voltage - Input Offset: 20μV
Family Name: OPA2277
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 8-SOIC
Supply Voltage - Operating: 4 V to 36 V, ±2 V to 18 V
Operating Supply Current: 790μA
Channel Output Current: 35mA
Gain Bandwidth Product (GBP): 1MHz
Alternative Parts (Cross-Reference): AD706ARZ; AD706AR; AD706JR-REEL7; AD706AR-REEL7;
Introduction Date: June 01, 2006
ECCN: EAR99
Country of Origin: China, , Malaysia, Philippines , Taiwan, Thailand
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 44 pct.
Supply and Demand Status: Balance
Application Field: Used in Power Management, Signal Processing, Audio, Test & Measurement
General Purpose Amplifier 2 Circuit 8-SOIC
IC OPAMP GP 2 CIRCUIT 8SOIC
General Purpose Amplifier 2 Circuit 8-SOIC
General Purpose Amplifier 2 Circuit 8-SOIC
1MHz 4nA Dual SOIC-8 Precision OpAmps ROHS
IC OPAMP GP 2 CIRCUIT 8SOIC
Precision Amplifiers Dual Hi-Precision
IC, OP AMP, 1MHZ, 0.8V/US, 10UV, SOIC-8; No. of Amplifiers:2 Amplifier; Bandwidth:1MHz; Slew Rate:0.8V/µs; Supply Voltage Range:± 2V to ± 18V, ± 5V to ± 15V; Amplifier Case Style:SOIC; No. of Pins:8Pins; Operating Temperature RoHS Compliant: Yes
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | RS Components, Ltd. | RS Components, Ltd. | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | LCSC Electronics Technology (HK) Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | OPA2277UA | 687-OPA2277UA | 090431-OPA2277UA | OPA2277UA-ND | 4363052 | 4363052P | OPA2277UA | OPA2277UA | OPA2277UA | OPA2277UA | OPA2277UA | 33AH4572 |
| Product Name | OPA2277 High Precision Operational Amplifiers | Dual 1MHz 18V SOIC Operational Amplifier IC | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA2277UA | Instrumentation, Op Amps, Buffer Amps | Op Amps | Op Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Instrumentation, OP Amps, Buffer Amps | Operational Amplifier/Comparator >> Precision OpAmps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Precision Amplifiers | Ic, Op Amp, 1Mhz, 0.8V/us, 10Uv, Soic-8; No. Of Amplifiers Texas Instruments |
| Standards | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | |||||
| Supply Voltage (VS) | 4 to 36 volts | 18 volts | 4 to 36 volts | 4 volts | 2 to 18 volts | |||||||
| VOS | 0.0250 millivolts | 0.0200 millivolts | 0.0200 millivolts | |||||||||
| Quiescent Current (IQ) | 825 microamps | |||||||||||
| CMRR | 130 dB |
