2N4118A N-CHANNEL JFET
Linear Systems replaces discontinued Siliconix 2N4118A
The 2N4118A is an Ultra-High Input Impedance N-Channel JFET
The 2N4118A provides ultra-high input impedance. The device is specified with a 1-pA limit and typically operates at 0.2 pA. The part is ideal for use as a highimpedance sensitive front-end amplifier. FEATURESÂ DIRECTÂ REP...