Description
The SD5000/5400 series of monolithic switches features four individual double-diffused enhancement-mode MOSFETs built on a common substrate. These bidirectional devices provide  low on-resistance and low interelectrode capacitances to minimize insertion loss and crosstalk.
Built on Siliconix’ proprietary DMOS process, the SD5000/5400 series utilizes lateral construction to achieve low capacitance and ultra-fast switching speeds. For manufacturing reliability, these
devices feature poly-silicon gates protected by Zener diodes The SD 5000/5400 are rated to handle ±10-V analog signals, while the SD5001/5401 are rated for ±5-V signals. For similar products packaged in TO-206AF (TO-72) and TO-253 (SOT-143) see the SD211DE/SST211 series.

FEATUREs
• Quad SPST Switch with Zener Input Protection
• Low Interelectrode Capacitance and Leakage
• Ultra-High Speed Switching—tON: 1 ns
• Ultra-Low Reverse Capacitance: 0.2 pF
• Low Guaranteed rDS@5 V
• Low Turn-On Threshold Voltage

 Benefits
 • High-Speed System Performance
 • Low Insertion Loss at High  Frequencies
 • Low Transfer Signal Loss
 • Simple Driver Requirement
 • Single Supply Operation

 Applications
 • Fast Analog Switch
 • Fast Sample-and-Holds
 • Pixel-Rate Switching
 • Video Switch
 • Multiplexer
 • DAC Deglitchers
• High-Speed Driver