IK2108A Datasheet | IK Semicon

TECHNICAL DATA LED Driver IC 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. 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 Application LQFP-32 - Washing...