CS8816 - Chiplus

CS8816 16-Bit LED Driver

The CS8816 is a 16-Bit constant current LED driver IC which is designed for LED displays. The output current can be adjusted by using an external resistor. All outputs will have the same current drive level which is crucial in LED display application. This driver has built-in 16-bit constant current outputs, a 16-bit shift register, and a 16-bit latch circui.

Features

t latch circuit. These drivers have been designed by using CMOS process. Feature Output current capability: 70mA each output Constant current range: 5mA to 70mA For common anode LED application Power supply voltage range VDD=3.0V to 5.5V Maximum output drain voltage 7.0V Serial data transfer rate: 25MHz(Cascade Connection) Operating temperature range: -40 to 85 degree C Output current accuracy: Between Bits : Between ICs: < +-1.5 % < +-4 % Product Family CS8816AF ------- 24SSOP(236mil, 1.0mm lead-pitch) CS8816AN ------- 24SSOP(150mil, 0.64mm lead-pitch) CS8816CP ------- 24Shrink PDIP(300mil,.