DESCRIPTION

The µ PD16347 is a high-withstanding-voltage CMOS driver designed for use with a flat display panel such as a PDP, VFD, or EL panel. It consists of a 192-bit bi-directional shift register, 192-bit latch and high-withstanding-voltage CMOS driver. The logic block operates with a 5.0 V power supply and 3.3 V interface so that it can be directly connected to a gate array and microcomputer. The driver block provides a high-withstanding-voltage output: 80 V.

The logic and driver blocks are made of CMOS circuits, consuming lower power.

FEATURES

• 3-ch, 4-ch, 6-ch and 6-ch (3-ch + 3-ch) input port switching is possible using the IBS1 and IBS2 pins

• Many outputs: 192-bit output

• Clock transfer is switchable via the SDS pin between single edge and double edge

• Data control with transfer clock (external) and latch

• High-speed data transfer: fCLK = 60 MHz MAX. (at loading of data)

• On-chip chip temperature detection circuit

• High withstanding voltage and high drive output: 80 V MAX., +15/–30 mA MAX.

• 3.3 V input interface (VDD1 = 5.0 V)

• High-withstanding-voltage CMOS structure