High Precision Operational Amplifiers 14-PDIP
Manufacturer: Texas Instruments
Win Source Part Number: 144068-OPA4277PA
Packaging: Tube/Rail
Number of Circuits: 4
Mounting: Through Hole
Amplifier Type: General Purpose
Slew Rate: 0.8 V/μs
Current - Input Bias: 500pA
Voltage - Input Offset: 20μV
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 14-PDIP
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
Popularity: Medium
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Limited
General Purpose Amplifier 4 Circuit 14-PDIP
Quad Op Amp, 1MHz BW, 20uV Vos, 18V, 4-Ch, Bipolar Product overview: OPA4277PA 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. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Quad, 1MHz, 18V, 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-OPA4277PA can be used for catalog matching and distributor lookup.
Operational Amplifier, 4 Func, 50uV Offset-Max, BIPolar, PDIP14
Operational Amplifier, 4 Func, 50uV Offset-Max, BIPolar, PDIP14
IC OPAMP GP 4 CIRCUIT 14DIP
General Purpose Amplifier 4 Circuit 14-PDIP
IC OPAMP GP 4 CIRCUIT 14DIP
IC OPAMP GP 4 CIRCUIT 14DIP
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:DIP; No. of Pins:14Pins; Operating Temperature Min:-40°C; Operating RoHS Compliant: Yes
| Texas Instruments | Win Source Electronics | RS Components, Ltd. | RS Components, Ltd. | DigiKey | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | Lingto Electronic Limited | Quarktwin Technology Ltd. | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology 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 | Operational Amplifiers |
| Product Number | OPA4277PA | 144068-OPA4277PA | 1977439P | 1977438 | OPA4277PA-ND | 687-OPA4277PA | OPA4277PA | OPA4277PA | OPA4277PA | OPA4277PA | OPA4277PA | OPA4277PA | 28AH4603 |
| Product Name | OPA4277 High Precision Operational Amplifiers | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA4277PA | Op Amps | Op Amps | Instrumentation, Op Amps, Buffer Amps | Quad 1MHz 18V Operational Amplifier IC | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Precision Amplifiers | Op Amp, Quad High Precision, 4277; No. Of Amplifiers Texas Instruments | |
| Standards | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | ||||||
| Supply Voltage (VS) | 4 to 36 volts | 4 to 36 volts | 36 volts | 18 volts | 4 volts | 4 volts | 2 to 18 volts | ||||||
| VOS | 0.0500 millivolts | 0.0200 millivolts | 0.0200 millivolts | 0.0200 millivolts | |||||||||
| Quiescent Current (IQ) | 825 microamps | ||||||||||||
| CMRR | 115 dB |
