CD4511BMS数据手册Renesas中文资料规格书

描述 Description

CD4511BMS is a BCD-to-7-Segment latch decoder drivers constructed with CMOS logic and n-p-n bipolar transistor output devices on a single monolithic structure. These devices combine the low quiescent power dissipation and high noise immunity features of Intersil CMOS with n-p-n bipolar output transistors capable of sourcing up to 25mA. This capability allows the CD4511BMS types to drive LED’s and other displays directly.

特性 Features

• High Voltage Type (20V Rating)
• High Output Sourcing Capability up to 25mA
• Input Latches for BCD Code Storage
• Lamp Test and Blanking Capability
• 7 Segment Outputs Blanked for BCD Input Codes 1001
• 100% Tested for Quiescent Current at 20V
• 5V, 10V and 15V Parametric Ratings
• Maximum Input Current of 1µA at 18V Over Full Package Temperature Range; 100nA at 18V and +25℃Applications
• Driving Common Cathode LED Displays
• Multiplexing with Common Cathode LED Displays
• Driving Incandescent Displays
• Driving Low Voltage Fluorescent Displays