| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,319 pcs
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1319 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Tape & Reel |
The Texas Instruments OPA2131UA/2K5 is a dual, FET-input operational amplifier designed for high-performance audio applications. It features a 4MHz gain bandwidth product and a 10V/µs slew rate, enabling precise signal amplification.
With a low input bias current of 50pA maximum and a low offset voltage of 750µV maximum, the OPA2131 ensures signal integrity. It operates over a wide supply voltage range of ±4.5V to ±18V and offers excellent capacitive load drive capabilities.
This operational amplifier is available in a SOIC package, suitable for surface-mount designs. Its FET input architecture makes it ideal for applications requiring high input impedance and low noise.
The OPA2131 is well-suited for various audio circuits, including preamplifiers, filters, and active crossovers, where its performance characteristics contribute to superior sound quality.
The total supply voltage range is 9V to 36V, or dual supplies of ±4.5V to ±18V.
It is available in an 8-pin SOIC (D) package with dimensions 4.9mm × 6mm (29.4 mm²).
-55°C to 125°C.
4 MHz typical.
Maximum 50 pA.
Maximum 1 mV at 25°C.
10 V/µs typical.