MM5450YV-TR
ActiveLED DRIVER, 4.75V TO 11V INPUT, 34 OUTPUTS, 500 KHZ SWITCH. FREQUENCY, 1.8V/15 MA OUT, LCC-44
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MM5450YV-TR
ActiveLED DRIVER, 4.75V TO 11V INPUT, 34 OUTPUTS, 500 KHZ SWITCH. FREQUENCY, 1.8V/15 MA OUT, LCC-44
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Technical Specifications
Parameters and characteristics for this part
| Specification | MM5450YV-TR |
|---|---|
| Current - Supply | 10 mA |
| Display Type | LED |
| Interface | Serial |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 44-LCC (J-Lead) |
| Supplier Device Package | 44-PLCC |
| Voltage - Supply [Max] | 11 V |
| Voltage - Supply [Min] | 4.75 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 6.67 | |
| 25 | $ 5.55 | |||
| 100 | $ 5.06 | |||
| Digi-Reel® | 1 | $ 6.67 | ||
| 25 | $ 5.55 | |||
| 100 | $ 5.06 | |||
| Tape & Reel (TR) | 500 | $ 5.06 | ||
| Microchip Direct | T/R | 1 | $ 6.67 | |
| 25 | $ 5.55 | |||
| 100 | $ 5.06 | |||
| 1000 | $ 4.20 | |||
| 5000 | $ 3.89 | |||
| 10000 | $ 3.62 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 6.94 | |
| 10 | $ 6.35 | |||
| 25 | $ 5.77 | |||
| 50 | $ 5.52 | |||
Description
General part information
MM5450 Series
The MM5450 and MM5451 LED display drivers are monolithic MOS ICs 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 through a variable resistor connected to the supply.
Documents
Technical documentation and resources
