High Precision Operational Amplifiers 14-SOIC -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 089532-OPA4277UA
Packaging: Tube/Rail
Number of Circuits: 4
Mounting: SMD (SMT)
Amplifier Type: General Purpose
Slew Rate: 0.8 V/μs
Current - Input Bias: 500pA
Voltage - Input Offset: 20μV
Family Name: OPA4277
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 14-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): TS514AID; MC33179DG; MC33179D; MC33179DR2;
Introduction Date: April 01, 2006
ECCN: EAR99
Country of Origin: China, Malaysia, Philippines, Taiwan
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 55 pct.
Supply and Demand Status: Balance
Application Field: Used in Sensing & Instrumentation, Signal Processing, Test & Measurement
IC OPAMP GP 4 CIRCUIT 14SOIC
Quad Op Amp, 1MHz BW, 20uV Vos, 115dB CMRR, 2-18V, 14-SOIC Product overview: OPA4277UA 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 Quad, 1MHz, 18V, SOIC. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Quad, 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-OPA4277UA can be used for catalog matching and distributor lookup.
General Purpose Amplifier 4 Circuit 14-SOIC
General Purpose Amplifier 4 Circuit 14-SOIC
IC, GENERAL PURPOSE AMPLIFIER, 4 CIRCUIT, 4V ~ 36V, 2V ~ 18V, 14-SOIC. FREE 2 YEAR RADWELL WARRANTY
Precision Amplifiers High Precision Oper Amplifier
OP AMP, QUAD HIGH PRECISION, 4277; No. of Amplifiers:4 Amplifier; Bandwidth:1MHz; Slew Rate:0.8V/µs; Supply Voltage Range:± 2V to ± 18V; Amplifier Case Style:SOIC; No. of Pins:14Pins; Operating Temperature Min:-40°C; Operating RoHS Compliant: Yes
IC OPAMP GP 4 CIRCUIT 14SOIC
| Texas Instruments | Win Source Electronics | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | DigiKey | RS Components, Ltd. | RS Components, Ltd. | Quarktwin Technology Ltd. | Radwell International | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology 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 |
| Product Number | OPA4277UA | 089532-OPA4277UA | OPA4277UA | 687-OPA4277UA | OPA4277UA-ND | 4618914 | 4618914P | OPA4277UA | 16749945 | OPA4277UA | 28AH4604 | OPA4277UA |
| Product Name | OPA4277 High Precision Operational Amplifiers | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA4277UA | Instrumentation, OP Amps, Buffer Amps | Quad 1MHz 18V SOIC Operational Amplifier IC | Instrumentation, Op Amps, Buffer Amps | Op Amps | Op Amps | Instrumentation, OP Amps, Buffer Amps | Linear Amplifier IC | Precision Amplifiers | Op Amp, Quad High Precision, 4277; No. Of Amplifiers Texas Instruments | Integrated Circuits (ICs) - Linear - Amplifiers |
| Standards | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | ||||||
| Supply Voltage (VS) | 4 to 36 volts | 4 to 36 volts | 4 volts | 2 to 18 volts | 2 to 18 volts | 36 volts | ||||||
| VOS | 0.0500 millivolts | 0.0200 millivolts | 0.0200 millivolts | 0.0200 millivolts | ||||||||
| Quiescent Current (IQ) | 825 microamps | |||||||||||
| CMRR | 115 dB |
