| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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6,027 pcs
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6027 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,505 pcs
|
2505 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments OPA4140AIPWR is a high-precision, low-noise, quad-channel JFET operational amplifier designed for demanding applications. It features a wide operating supply voltage range from 4.5 V to 36 V for single supply and ±2.25 V to ±18 V for dual supply.
Key electrical characteristics include an 11-MHz gain bandwidth product, a 20 V/µs slew rate, and very low offset voltage and drift. The amplifier exhibits low input bias current and low noise, with a typical noise voltage of 5.1 nV/√Hz at 1 kHz. It also boasts a low total harmonic distortion plus noise of 0.00005% at 1 kHz.
The OPA4140AIPWR provides rail-to-rail output capability and maintains input common-mode headroom to the negative supply. It is available in industry-standard packages such as TSSOP and SOIC.
This operational amplifier is suitable for various applications requiring high precision and low noise, such as audio processing, instrumentation, and sensor signal conditioning.
| Qty | Low | High |
|---|---|---|
| 1+ | $5.29 | $5.29 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The OPA4140AIPWR operates from a single supply of 4.5 V to 36 V or dual supplies of ±2.25 V to ±18 V.
The OPA4140AIPWR is available in 14-TSSOP (PW) and 14-SOIC (D) packages.
The operating temperature range is -40°C to 125°C.
The maximum offset voltage at 25°C is 0.12 mV (120 µV).
The typical gain bandwidth product is 11 MHz.
The typical slew rate is 20 V/µs.
The maximum input bias current is 10 pA.