EL4332 is a triple very high speed 2:1 Multiplexer- Amplifier from Elantec. It is intended primarily for component video multiplexing and is especially suited for pixel switching. All three amplifiers are switched simultaneously from their A to B inputs by the TTL/CMOS compatible, common A/B control pin. A -3dB bandwidth of 300MHz together with 3ns multiplexing time enable the full performance of the fastest component video systems to be realized.
The EL4332 is a triple very‑high‑speed 2:1 multiplex‑amplifier designed primarily for component video multiplexing and pixel switching. All three amplifiers share a fixed gain of 2 and are switched simultaneously by a single TTL/CMOS‑compatible control pin, allowing simple cable‑driven back‑terminated connections.
Key specifications include a -3 dB bandwidth of 300 MHz, 3 ns switching time, 650 V/µs slew rate, and operation from standard ±5 V supplies in a 16‑pin SO package. The data sheet also contains pinout details, absolute maximum ratings, typical performance curves, and recommended PCB layout and supply bypassing practices for high‑speed video applications.
| -3dB Bandwidth | 300 MHz |
|---|---|
| Switching Time (Tsw) | 3 ns |
| Gain (Ay) | 2.00 |
| Input Capacitance | 3.3 pF |
| Supply Voltage | +5 V / -5 V |
It is a triple very high speed 2:1 Multiplexer‑Amplifier intended primarily for component video multiplexing and pixel switching.
The amplifiers have a fixed gain of 2.
The device switches inputs in 3 ns.
It runs from standard +5 V and –5 V supplies.