1.6GHz, Low Noise, FET-Input Operational Amplifier 8-SOIC -40 to 85
350MHz Op Amp, 1.6GHz GBW, FET-Input, 700V/µs Slew Rate, 8-SOIC Product overview: OPA657UB 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 350MHz, 1.6GHz, 700V, SOIC. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, 350MHz, 1.6GHz, 700V, 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-OPA657UB can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 026180-OPA657UB
Packaging: Tube/Rail
Number of Circuits: 1
Mounting: SMD (SMT)
-3db Bandwidth: 350MHz
Amplifier Type: Voltage Feedback
Slew Rate: 700 V/μs
Current - Input Bias: 1pA
Voltage - Input Offset: 100μV
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 8-SOIC
Supply Voltage - Operating: 8 V to 12 V, ±4 V to 6 V
Operating Supply Current: 14mA
Channel Output Current: 70mA
Gain Bandwidth Product (GBP): 1.6GHz
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Limited
IC VOLTAGE FEEDBACK 1 CIRC 8SOIC
Voltage Feedback Amplifier 1 Circuit 8-SOIC
IC VOLTAGE FEEDBACK 1 CIRC 8SOIC
High Speed Operational Amplifiers 1.6GHz Low Noise FET-Input Op Amp
IC VOLTAGE FEEDBACK 1 CIRC 8SOIC
Voltage Feedback Amplifier 1 Circuit 8-SOIC
OP AMP, 1.6GHZ FET IP, SOIC8, 657; No. of Amplifiers:1 Amplifier; Bandwidth:350MHz; Slew Rate:700V/µs; Supply Voltage Range:10V to 12V; Amplifier Case Style:SOIC; No. of Pins:8Pins; Operating Temperature Min:-40°C; Operating RoHS Compliant: Yes
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | RS Components, Ltd. | RS Components, Ltd. | ODG (Origin Data Global) | DigiKey | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | 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 | OPA657UB | 687-OPA657UB | 026180-OPA657UB | 6604374 | 6604374P | OPA657UB | OPA657UB-ND | OPA657UB | OPA657UB | OPA657UB | OPA657UB | 28AH4636 |
| Product Name | OPA657 1.6GHz, Low Noise, FET-Input Operational Amplifier | 350MHz 1.6GHz 700V SOIC Operational Amplifier IC | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA657UB | Op Amps | Op Amps | Instrumentation, OP Amps, Buffer Amps | Instrumentation, Op Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | High Speed Operational Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | Instrumentation, OP Amps, Buffer Amps | Op Amp, 1.6Ghz Fet Ip, Soic8, 657; No. Of Amplifiers Texas Instruments |
| Standards | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | ||||||
| Closed-Loop Gain (AVCL) | 7 V/V | |||||||||||
| Supply Voltage (VS) | 8 to 12 volts | 12 volts | 8 to 12 volts | 8 volts | 8 volts | 10 to 12 volts | ||||||
| VOS | 0.6000 millivolts | 0.1000 millivolts | 0.1000 millivolts | 0.1000 millivolts | ||||||||
| Quiescent Current (IQ) | 16300 microamps |
