Sanyo Electric LC75813T
The LC75813E and LC75813T are 1/3 duty and 1/4 duty general-purpose LCD drivers that can be used for frequency display in electronic tuners under the control of a microcontroller. The LC75813E and LC75813T can drive an LCD with up to 344 segments directly. The LC75813E and LC75813T can also control up to 8 general-purpose output ports.| Part No. | LC75813T |
|---|---|
| Datasheet | LC75813T Download |
| Manufacturer |  Sanyo Electric |
| Description | General-Purpose LCD Driver |
| Buy | Stock & Price |
FEATURES
● Switching between 1/3 duty and 1/4 duty drive techniques under serial data control.● Switching between 1/2 bias and 1/3 bias drive techniques under serial data control.
● Up to 261 segments for 1/3 duty drive and 344 segments for 1/4 duty drive can be displayed.
● Serial data input supports CCB format communication with the system controller.
● Serial data control of the power-saving mode based backup function and all the segments forced off function.
● Serial data control of switching between the segment output port and the general-purpose output port functions. Specifications
ABSOLUTE MAXIMUM RATINGS
at Ta = 25°C, VSS = 0 V Parameter Maximum supply voltage Symbol VDD max VLCD max VIN1 Input voltage VIN2 VIN3 Output voltage VOUT1 VOUT2 IOUT1 Output current IOUT2 IOUT3 Allowable power dissipation Operating temperature Storage temperature Pd max Topr Tstg VDD VLCD CE, CL, DI, INH OSC VLCD1, VLCD2 OSC S1 to S87, COM1 to COM4, P1 to P8 S1 to S87 COM1 to COM4 P1 to P8 Ta = 85°C...
