The EL4332 is a triple 2:1 300MHz Mux-Amp AV = 2 that is designed for component video multiplexing and is especially suited for pixel switching. It has 3ns A-B switching time and 650V/µs slew rate, and can drive back terminated cables.
The Intersil EL4332 is a high‑speed triple 2:1 video multiplexing amplifier designed for component video applications such as RGB multiplexing and picture‑in‑picture. All three amplifiers share a fixed gain of 2 and are switched simultaneously via a TTL/CMOS compatible A/B control pin, enabling simple cable‑driven back‑terminated connections.
The device operates from standard ±5 V supplies and is offered in a 16‑pin small‑outline (SO) package. Key performance figures include a -3 dB bandwidth of 300 MHz, a 3 ns switching time, and a slew rate exceeding 650 V/µs. Detailed electrical specifications, pin descriptions, and typical performance curves are provided in the datasheet.
| -3 dB Bandwidth | 300 MHz |
|---|---|
| Slew Rate | >650 V/µs |
| Gain | Fixed gain of 2 |
| Input Capacitance | 3.3 pF |
| Supply Voltage | Vcc +5 V, Vee -5 V |
| Package | 16‑Pin SO (0.150”) |
The EL4332 has a fixed gain of 2.
The device switches in about 3 ns.
It runs from standard +5 V supplies (and -5 V for the negative rail).
It is offered in a 16‑pin small‑outline (SO) package.