Quad-Channel Switching. Less Than 1 ns. No Compromise.

When speed and precision matter, our SD5400CY monolithic quad switch delivers unmatched performance for Automated Test Equipment (ATE) and other high-speed analog switching applications.

Built on Linear Systems’ proprietary DMOS process, the SD5400CY integrates four individual enhancement-mode MOSFETs on a common substrate, achieving exceptional channel isolation, low crosstalk (-107 dB), and ultra-fast switching times — tON = 1 ns max.

Why It Stands Out

• ⚡ Blazing speed: 1 ns turn-on and 2 ns turn-off

• 🧩 Quad SPST configuration: Simplifies complex ATE routing

• 🔇 Low capacitance: Only 0.2 pF reverse transfer minimizes signal distortion

• 🔒 Zener-protected inputs: Enhanced reliability under high-voltage conditions

• 💡 ±10 V analog signal capability and low rDS(on) (≤ 75 Ω @ 5 V) for precision analog performance

Perfect for

• High-speed ATE matrix routing

• Sample-and-hold circuits

• Video switching, multiplexers, and DAC deglitchers

• Pixel-rate signal control in imaging and sensor applications

🎁 Get your free SD5400 sample kit now for your next test board.

👉 Request Samples