Datasheet Details
| Part number | MAX4141 |
|---|---|
| Manufacturer | Maxim Integrated (now Analog Devices) |
| File Size | 69.90 KB |
| Description | 330MHz / 4x1 Precision Video Multiplexer |
| Datasheet |
 MAX4141 Datasheet
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General Description
The MAX4141 is a wideband 330MHz, 700V/µs 4x1 multiplexer optimized for high-definition, broadcastquality, composite (HDTV, NTSC, PAL, SECAM) video switching arrays.
The device includes four open-loop buffer amplifiers with a 0.1dB gain flatness of 150MHz, and enable and switch-control logic.
Key Features
- differential phase and gain error of only 0.01°/0.01%. The ultra-low switching glitch (less than 13mV) is positive to avoid confusion with any sync pulses. Ideal as a building block for large switch arrays, the MAX4141 features a constant, high input impedance and a disable function that puts the output into a highimpedance state and reduces the operating current to only 250µA. The open-loop architecture allows the output to drive capacitive loads without oscillation. Other key features include.