Texas Instruments OPA4131 General Purpose FET-Input Operational Amplifiers OPA4131UA/1K

General Purpose FET-Input Operational Amplifiers 16-SOIC

Quad FET Op Amp, 4MHz BW, 50pA IB, 18V, SOIC Product overview: OPA4131UA/1K 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, 4MHz, 18V, SOIC. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Quad, 4MHz, 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-OPA4131UA/1K can be used for catalog matching and distributor lookup.

Manufacturer: Texas Instruments
Win Source Part Number: 719835-OPA4131UA/1K
Packaging: Reel
Mounting Style: SMD
Supply Current: 1.5mA
Amplifier Type: General Purpose
Slew Rate: 10V/μs
Gain Bandwidth Product: 4MHz
Current - Input Bias: 5pA
Voltage - Input Offset: 200μV
Current - Output / Channel: 25mA
Categories: Integrated Circuits
Supplier Device Package: 16-SOIC
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 16-SOIC
Popularity: Medium
Fake Threat In the Open Market: 70 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 1
MSL Level: 3 (168 Hours)
Supply Voltage , Single/Dual (±): 9V ~ 36V, ±4.5V ~ 18V

J-FET Amplifier 4 Circuit 16-SOIC