DESCRIPTION
The 2N4856JAN/JANTX/JANTXV all-purpose JFET analog switches offer low on-resistance, low capacitance, good isolation, and fast switching.

FEATURES
● Low On-Resistance: 2N4856 <25 Ω
● Fast Switching—tON: 4 ns
● High Off-Isolation—ID(off): 5 pA
● Low Capacitance: 3 pF
● Low Insertion Loss
● N-Channel Majority Carrier FET

BENEFITS
● Low Error Voltage
● High-Speed Analog Circuit Performance
● Negligible “Off-Error,” Excellent Accuracy
● Good Frequency Response, Low Glitches
● Eliminates Additional Buffering
● High Radiation Tolerance

APPLICATIONS
● Analog Switches
● Choppers
● Sample-and-Hold
● Normally “On” Switches
● Current Limiters