High Precision Operational Amplifiers 8-SOIC
IC OPAMP GP 1 CIRCUIT 8SOIC
General Purpose Amplifier 1 Circuit 8-SOIC
Manufacturer: Texas Instruments
Win Source Part Number: 090471-OPA277U
Packaging: Reel - TR
Number of Circuits: 1
Mounting: SMD (SMT)
Amplifier Type: General Purpose
Slew Rate: 0.8 V/μs
Current - Input Bias: 500pA
Voltage - Input Offset: 20μV
Family Name: OPA277
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): OP27GS-T; OP07CCSA; OP07ECSA-T;
Introduction Date: April 01, 2006
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: 32 pct.
Supply and Demand Status: Balance
Application Field: Used in Test & Measurement, Portable Devices, Signal Processing
Dual Op Amp, 1MHz BW, 20uV Vos, 130dB CMRR, Bipolar, 18V, SOIC Product overview: OPA277U 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-OPA277U can be used for catalog matching and distributor lookup.
OP AMP, HIGH PRECISION, SOIC8, 277; MSL:MSL 3 - 168 hours; SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes
OP AMP, 1MHZ, 0.8V/US, SOIC-8; NO. OF AMPLIFIERS:1 AMPLIFIER; BANDWIDTH:1MHZ; SLEW RATE:0.8V/µS; SUPPLY VOLTAGE RANGE:± 2V TO ± 18V; AMPLIFIER CASE STYLE:SOIC; NO. OF PINS:8PINS; OPERATING TEMPERATURE MIN:-40°C; PRODUCT RANGE:- ROHS COMPLIANT: YES. FREE 2 YEAR RADWELL WARRANTY
IC OPAMP GP 1 CIRCUIT 8SOIC
IC OPAMP GP 1 CIRCUIT 8SOIC
General Purpose Amplifier 1 Circuit 8-SOIC
Precision Amplifiers High Precision Oper Amplifier
| Texas Instruments | ODG (Origin Data Global) | DigiKey | RS Components, Ltd. | RS Components, Ltd. | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | Radwell International | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Amplifier and Comparator Chips | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | OPA277U | OPA277U | OPA277U-ND | 6610842 | 6610842P | 090471-OPA277U | 687-OPA277U | 28AH4538 | 16698147 | OPA277U | OPA277U | OPA277U | OPA277U |
| Product Name | OPA277 High Precision Operational Amplifiers | Instrumentation, OP Amps, Buffer Amps | Instrumentation, Op Amps, Buffer Amps | Op Amps | Op Amps | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA277U | Dual 1MHz 18V SOIC Operational Amplifier IC | Op Amp, High Precision, Soic8, 277; Msl Texas Instruments | Linear Amplifier IC | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | Precision Amplifiers |
| Standards | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | |||||||
| Supply Voltage (VS) | 4 to 36 volts | 4 volts | 4 to 36 volts | 18 volts | 4 volts | ||||||||
| VOS | 0.0200 millivolts | 0.0100 millivolts | 0.0200 millivolts | 0.0100 millivolts | |||||||||
| Quiescent Current (IQ) | 825 microamps | ||||||||||||
| CMRR | 130 dB |
