Description
MM5450/5451 MM5450/5451 LED Display Driver Micrel General .
Features
The MM5450 and MM5451 LED display drivers are monolithic MOS IC’s fabricated in an N-Channel, metal-gate process.
Features
* The MM5450 and MM5451 LED display drivers are monolithic MOS IC’s fabricated in an N-Channel, metal-gate process. The technology produces low-threshold, enhancement-mode, and ion-implanted depletion-mode devices. A single pin controls the LED display brightness by setting a reference current throug
Applications
* Continuous brightness control
* Serial data input
* No load signal requirement
* Enable (on MM5450)
* Wide power supply operation
* TTL compatibility
* 34 or 35 outputs, 15mA capability
* Alphanumeric capability
* Industrial