Datasheet Details
| Part number | IK2108A |
|---|---|
| Manufacturer | IK Semicon |
| File Size | 485.24 KB |
| Description | LED Driver |
| Datasheet |
 IK2108A Datasheet
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General Description
The IK2108A are anode-grid LED display drives 5.0V~18.0V with output size
8 digits x 14 segments to 12 digits x 10 segments and addition key scan function.
Serial interface provides connection with microprocessor.
Key Features
- Operation voltage for digital part: 3.0V ~ 5.5V.
- Operation voltage for output LEDs: 5.0V ~ 18.0V.
- 7-step individual dimming control for each grid.
- OSC: built in (with external resistor) 500kHz @ R=12.1kΩ.
- Pulse segment current: 27mA @ 8 digits x 14 segments 39mA @ 12 digits x 10 segments.
- Key scanning: 10x3 matrix.
- Serial Interface.
- Operation Temperature : -40 ~ 85°C SOP-32.