InterFET IFND89 N-Channel JFET
InterFET IFND89 N-Channel JFET offers low noise and high gain with integrated back-to-back diodes on the gate. It is packaged in either an SC70-5 or TO-72 package and is well suited to applications requiring high gain, low noise, and low pinch-off voltage (less than 0.9 volts). It provides over-voltage protection by clipping transient spikes, and the low current/low voltage capability makes the IFND89 ideal for battery operation.Features
- InterFET N0014EU geometry
- Low 5nV/√Hz (typical) noise
- Low 2pA (typical) leakage
- Low 2.3pF (typical) Ciss
- Surface mount, through hole, and bare die package options
- RoHS compliant
Applications
- Hearing aids
- Mini microphones
- Infrared detector amplifiers
- Battery powered amplifiers
- High-gain/low-noise amplifiers
- Replacement for IFND89
Layout
Publicado: 2014-07-09
| Actualizado: 2023-01-19
