MSM9210 Description
1999 MSM9210 Previous version: It consists of a 32-segment driver multiplexed to drive up to 96 segments, and 10-bit digital dimming circuit.
MSM9210 Key Features
- Logic supply voltage (VDD) : 4.5 to 5.5V : 8 to 18V
- Driver supply voltage (VDISP)
- Duplex/Triplex (1/2 duty / 1/3 duty) selectable DUP/TRI=1/2 duty selectable at "H" level DUP/TRI=1/3 duty selectable at
- Number of display segments Max. 64-segment display (during 1/2 duty mode) Max. 96-segment display (during 1/3 duty mode)
- Master/Slave selectable M/S=Master mode selectable at "H" level M/S=Slave mode selectable at "L" level
- 3-grid pre-driver outputs : IOH=-5.0mA at VOH=VDISP-0.8V (require external drivers) IOL=10mA at VOL=2V
- Logic outputs : IOH=-200mA at VOH=VDD-0.8V IOL=200mA at VOL=0.8V
- Built-in digital dimming circuit (10-bit resolution)
- Built-in oscillation circuit (external R and C)
- Built-in Power-On-Reset circuit