Description

The STV7623 is a 1-bit x 480 shift register with dual rail high voltage/medium current output, with global blank and polarity control.

Features

■ 2-level high voltage output gate driver

■ 480 channels with -40/+35 mA source/sink output currentcapability

■ 75 V output swing within +/- 45 V limits

■ 3.0 to 3.6 V digital power supply

■ 1.8 V CMOS input signal compatibility

■ Selectable 480 or 400 outputs

■ Direct input to bidirectional shift registers

■ Selectable polarity and blanking function

■ High voltage BCD process technology

■ Bumped dice in tray

■ Output stage similar to STV7622

■ PCB-less compatible dice