PT6524数据手册PTC中文资料规格书

描述 Description

DESCRIPTION
PT6524 is a General Purpose LCD Driver IC utilizing CMOS Technology specially designed for electronic tuners controlled by microcontroller. It can drive up to a maximum of 204 segment outputs and can control up to 12 general purpose output ports. Pin assignments and application circuit are optimized for easy PCB layout and cost saving advantages.FEATURES
• CMOS Technology
• Up to 4 Common and 51 Segment Drivers
• Up to 204 LCD Segments
• Up to 12 General Purpose Output Ports
• 1/4 Duty – 1/2 Bias or 1/4 Duty – 1/3 Bias Drive Technique
• No Decoder Intervention Necessary to Display the Data
• Power Saving Mode provided
• RC Oscillation Circuit
• Available in 64 pins, QFP or LQFPAPPLICATION
• Frequency Display for Electronic Tuners

特性 Features

• CMOS Technology
• Up to 4 Common and 51 Segment Drivers
• Up to 204 LCD Segments
• Up to 12 General Purpose Output Ports
• 1/4 Duty – 1/2 Bias or 1/4 Duty – 1/3 Bias Drive Technique
• No Decoder Intervention Necessary to Display the Data
• Power Saving Mode provided
• RC Oscillation Circuit
• Available in 64 pins, QFP or LQFPAPPLICATION
• Frequency Display for Electronic Tuners