Maxim Integrated MAX4121
The MAX4111/MAX4121/MAX4221 wideband video switches are optimized for high-definition, broadcastquality, composite (HDTV, NTSC, PAL, SECAM, and RGB) video switching arrays. They operate from ±5V supplies and feature differential phase and gain error of only 0.01°/0.01%, respectively. The ultra-low switching glitch (13mV) is positive to avoid confusion with any sync pulse.
| Part No. |
MAX4121 |
| Datasheet |
MAX4121
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| Manufacturer |
 Maxim Integrated |
| Description |
330MHz Buffered Video Switches/ Crosspoint Building Blocks |
| Buy |
Stock & Price
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DESCRIPTION
Their open-loop buffer amplifiers offer 0.1dB gain flatness to 150MHz. Ideal as building blocks in large arrays, these devices feature a constant, high input impedance and a disable function that puts the outputs into a high-impedance state and reduces the operating current to only 250µA. The open-loop architecture allows the outputs to drive capacitive loads without oscillation. Other key features include -92dB crosstalk and -78dB isolation (MAX4121). The MAX4111/MAX4121/MAX4221 are offered in narrow plastic DIP and SO packages. See the table below for key features: PART DESCRIPTION
PINS 8 8 16 MAX4111 SPST, single-input, single-output switch MAX4121 SPDT, 2-input, single-output switch MAX4221 Dual, SPDT, 2-input, single-output switch MAX4111/MAX4121/MAX4221 ______________Ordering Information PART MAX4111CSA MAX4121CSA MAX4221CSE TEMP. RANGE 0°C to +70°C 0°C to +70°C 0°C to +70°C PIN-PACKAGE 8 SO 8 SO 16 Narrow SO ________________________Applications Video-Router and Cross...
