The ADG5236 is a high voltage latch-up proof, dual SPDT switch. It has many features, including latch-up protection, low leakage current, and multiple supply operation modes. It is suitable for applications such as automatic test equipment, data acquisition, instrumentation, avionics, audio and video switching, and communication systems.
The ADG5236 is a monolithic CMOS device that provides two independently selectable single‑pole/double‑throw (SPDT) switches. An EN input disables the device, turning both switches off. Each switch conducts symmetrically in both directions and blocks signals up to the supply voltage when off, offering break‑before‑make action for multiplexing applications.
Its ultralow capacitance (2.5 pF source, 12 pF drain) and charge injection (‑0.6 pC typical) make it suitable for data‑acquisition, sample‑and‑hold, and video‑signal switching. The part supports dual‑supply operation up to +22 V and single‑supply operation up to 40 V, with 3 V logic‑compatible digital inputs.
| On‑Resistance (Ron) typical | 160 Ω |
|---|---|
| Source Off Leakage (Is) typical | 0.01 nA |
| Input High Voltage (Vin) | 2.0 V min |
| Input Low Voltage (Vint) | 0.8 V max |
| Charge Injection | -0.6 pC typical |
| -3 dB Bandwidth | 266 MHz typical |
| Off Isolation | -85 dB typical |
The device is rated for up to 48 V between Vpp and Vss.
The typical charge injection is –0.6 pC.
Input high voltage is 2.0 V and input low voltage is 0.8 V.
Typical on‑resistance is 160 Ω.