Single N-Channel JFET switch

Linear Systems replaces discontinued Siliconix PN4392

The PN4392 features many of the superior characteristics of JFETs which make it a good choice for demanding analog switching applications and for specialized amplifier circuits.

FEATURES

DIRECT REPLACEMENT FOR SILICONIX PN4392

LOW ON RESISTANCE rDS(on) ≤ 60Ω

LOW GATE OPERATING CURRENT ID(off) = 5pA

FAST SWITCHING t(ON) ≤= 15ns

PN4392 Benefits:

◾ Low Error Voltage

◾ High-Speed Analog Circuit Performance

◾ Negligible “Off-Error,” Excellent Accuracy

◾ Good Frequency Response, Low Glitches

◾ Eliminates Additional Buffering

PN4392 Applications:

◾ Analog Switches

◾ Choppers, Sample-and-Hold

◾ Normally “On” Switches, Current Limiters