ISL59446
500MHz Triple 4:1 Gain-of-2, Multiplexing Amplifier
Key Features
- 510MHz Bandwidth into 150Ω
- ±1600V/µs Slew Rate
- High Impedance Buffered Inputs
- Internally Set Gain-of-2
- High Speed Three-State Outputs (HIZ)
- Power-Down Mode (ENABLE)
- ±5V Operation
- Supply Current 11mA/ch
- Pb-Free (RoHS Compliant)
Description
The ISL59446 is a triple channel 4:1 multiplexer featuring integrated amplifiers with a fixed gain of 2, high slew-rate and excellent bandwidth for video switching. The device features a three-state output (HIZ), which allows the outputs of multiple devices to be tied together. A power-down mode (ENABLE) is included to turn off un-needed circuitry in power sensitive applications. When the ENABLE pin is pulled high, the part enters a power-down mode and consumes just 14mW
Applications
- HDTV/DTV Analog Inputs
- Video Projectors
- Computer Monitors
- Set-top Boxes
- Security Video
- Broadcast Video Equipment
