PT6630

Princeton Technology Corp. LCD Driver IC Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw PT6630 DESCRIPTION PT6630 is a Common Dot Matrix LCD Driver utilizing CMOS Technology. It provides 80 bits bi-directional shift register and a 4-level LCD Driver. Input/output pins for serial connections can be used to increase the number of bits of PT6630 and can be used with the segment driver PT6601 to drive a wide screen LCD Panel. Pin assignment and application circuit are optimized for easy PCB Layout and cost saving advantages. FEATURES CMOS Technology 80 bits On-Chip Display Drive Circuit 1/64 to 1/256 Display Duty may be selected Supports Externally Supplied Bias Voltage On-Chip 80-bit Bi-Directional Shift Register Supports Single Mode (80-Bit Shift Register) Application: O1 -->O80, O80 -->O1 Dual Mode (40-Bit x 2 Shift Register) Application: O1-->O40 and O41-->O80, O80-->O41 and O40 -->O1 Operating Power Supply: VDD (Logic Section...