The μPD16337 is a high-voltage CMOS driver designed for flat display panels such as PDPs, VFDs and ELs. It consists of a 64-bit bi-directional shift register (16 bit × 4 circuits), 64-bit latch and high-voltage CMOS driver. The logic block is designed to operate at 5-V power supply, enabling direct connection to a microcontroller. In addition, the μPD16337 achieves low power dissipation by employing CMOS structure while having a high withstand voltage output (150 V, 40 mA MAX.)

FEATURES

? Built in four 16-bit bi-directional shift register circuits

? Data control with transfer clock (external) and latch

? High-speed data transfer (fmax. = 20 MHz MIN. at cascade connection)

? Wide operating temperature range (TA = –40 to +85°C)

? High withstand output voltage (150 V, 40 mA MAX.)

? 5-V CMOS input interface

? High withstand voltage CMOS structure

? Capable of reversing all driver outputs by PC pin