Hitachi HD66503
The HD66503 is a common driver for liquid crystal dot-matrix graphic display systems. This device incorporates a 240 liquid crystal driver and an oscillator, and generates timing signals (alternating signals and frame synchronizing signals) required for the liquid crystal display. It also achieves low current consumption of 100 µA through the CMOS process.| Part No. | HD66503 |
|---|---|
| Datasheet | HD66503 Download |
| Manufacturer |  Hitachi |
| Description | 240-Channel Common Driver with Internal LCD Timing Circuit |
| Buy | Stock & Price |
DESCRIPTION
Combined with the HD66520, a 160-channel column driver with an internal RAM, the HD66503 is optimal for use in displays for portable information tools.FEATURES
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● LCD timing generator: 1/120, 1/240 duty cycle internal generator DataSheet4U.com Alternating signal waveform generator: Pin programmable 2 to 63 line inversion Recommended display duty cycle: 1/120, 1/240 (master mode): 1/120 to 1/240 (slave mode) Number of LCD driver: 240 Power supply voltage: 2.7 to 5.5V High voltage: 8 to 28-V LCD drive voltage Low power consumption: 100 µA (during display) Internal display off function Oscillator circuit with standby function: 130 kHz (max) Display timing operation clock: 65 kHz (max) (operating at 1/2 system clock) Package: 272-pin TCP CMOS process DataShee Ordering Information Type No. HD66503TA0 HD66503TB0 TCP Straight TCP Folding TCP Outer Lead Pitch (µm) 200 200 DataSheet4U.com 927 DataSheet4U.com DataSheet 4 U .com HD66503 Pin Arrangement X240 X239...
