PT6586 Datasheet - PTC

PT6586, LCD Control/Driver IC

PT6586 LCD Control/Driver IC .
The PT6586 is 1/4 duty general-purpose LCD driver that can be used for frequency display in electronic tuners under the control of a microcontroller.

Features

* Up to 140 segments for 1/4 duty drive can be displayed
* Serial interface for clock, Data Input, Strobe pins
* Serial data control of the power-saving mode based backup function and all the segments forced off function
* Serial data control of switching between the

Applications

* connect the OSC pin with a capacitor in the range 220 to 2200 pF. V1.1 2 June 2010 For:Natertech Free Datasheet http://www.0PDF. com PT6586 ORDER INFORMATION Valid Part Number PT6586-LQ Package Type 48-pin, LQFP Top Code PT6586-LQ PIN CONFIGURATION SEG34 SEG33 SEG32 SEG31 SEG30 SEG29 SEG28 SE

PT6586-PTC.pdf