| Part Number | MM5451 Datasheet |
|---|---|
| Manufacturer | Micrel Semiconductor |
| Overview | 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 . 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. |
MM5451 Datasheet and Specifications PDF
The MM5451 is a LED Display Driver.
| Part Number | MM5451 Datasheet |
|---|---|
| Description | LED Display Drivers |
| Manufacturer | National Semiconductor |
| Overview | The MM5450 and MM5451 are monolithic MOS integrated circuits utilizing N-channel metal-gate low threshold enhancement mode and ion-implanted depletion mode devices They are available in 40-pin molded . Y Y Y Y Y Y Y Y Y Applications Y Y Y Y Y COPSTM or microprocessor displays Industrial control indicator Relay driver Digital clock thermometer counter voltmeter Instrumentation readouts Continuous brightness control Serial data input No load signal required Enable (on MM5450) Wide power supply op. |
| Part Number | MM5451 Datasheet |
|---|---|
| Description | LED Display Driver |
| Manufacturer | Microchip Technology |
| Overview |
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-m.
* Continuous Brightness Control * Serial Data Input * No Load Signal Requirement * Enable (MM5450 Only) * Wide Power Supply Operation * TTL Compatibility * 34 or 35 Outputs, 15 mA Capability * Alphanumeric Capability Applications * Industrial Control Indicator * Relay Driver * Digital Clock, Thermom. |