ISL59444
1GHz, 4x1 Multiplexing Amplifier with Synchronous Controls
Key Features
- 1GHz (-3dB) Bandwidth (VOUT = 200mVP-P)
- 220MHz (-3dB) Bandwidth (VOUT = 2VP-P)
- Slew Rate (RL = 500Ω, VOUT = 4V): 1515V/µs
- Slew Rate (RL = 500Ω, VOUT = 5V): 1155V/µs
- High Speed Three-State Output (HIZ)
- Pb-Free Plus Anneal Available (RoHS Compliant)
Description
The ISL59444 is a single-output 4:1 MUX-amp. The MUX-amp has a fixed gain of 1 and a 1GHz bandwidth. The ISL59444 is ideal for professional video switching, HDTV, computer display routing, and other high performance applications.
The device contains logic inputs for channel selection (S0, S1), latch control signals (LE1, LE2), and a three-state output control (HIZ) for individual selection of MUX amps that share a common video output line. All logic inputs have pull-downs to ground and may be left floating.
Applications
- HDTV/DTV Analog Inputs
- Video Projectors
- Computer Monitors
- Set-top Boxes
- Security Video
- Broadcast Video Equipment
- RGB Video Distribution Systems
