JFE2140DR


YeeHing #: Y001-JFE2140DR
Inventory: 8400

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Description

JFE2140DR Texas Instruments - Yeehing Electronics

Dual, ultra-low noise, low gate current, audio, N-channel JFET

Pricing (USD)

Quantity Unit Price
1 — 99 3.313
100 — 249 2.903
250 — 999 2.035
1,000 + 1.15

The above prices are for reference only.

Specifications

None

For more information, please refer to datasheet

Documents

JFE2140DR Datasheet

More Information

The JFE2140 is a Burr-Brown™ matched-pair discrete JFET built using Texas Instruments’ modern, high-performance, analog bipolar process. The JFE2140 features performance not previously available in older discrete JFET technologies. The JFE2140 offers excellent noise performance across all current ranges, where the quiescent current can be set by the user from 50 µA to 20 mA. When biased at 5 mA, the device yields 0.9 nV/√Hz of input-referred noise, giving ultra-low noise performance with extremely high input impedance (> 1 TΩ). In addition, the matching between JFETs is tested to ±4 mV, ensuring low offset and high CMRR performance for differential pair configurations. The JFE2140 also features integrated diodes connected to separate clamp nodes to provide protection without the addition of high leakage, nonlinear external diodes.

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