8-digit LED Driver, Serially Interfaced

The AS1100 is an LED Driver for 7 segment numeric Displays of up to 8 digits. The AS1100 CAN be programmed via a conventional 4 wire serial Interface It includes a BCD code-B decoder, a multiplex scan circuitry, segment and Display drivers and a 64 Bit memory. The memory is used to store the LED settings, so that continuos reprogramming is not necessary. Every individual segment CAN be addressed and updated separately. Only one external resistor is required to set the current through the LED Display Brightness CAN be controlled either in an Analog or digital way. The user CAN choose the internal code-B decoder to Display numeric digits or to address each segment directly. The AS1100 features an extremely low shutdown current of only 20A. and an operational current of less than 500A. The number of visible digits CAN be programmed as well. The AS1100 CAN be reset by software and an external Clock CAN be used. Several test modes support easy debugging. The AS1100 is fully compatible to the MAX 7219. AS1100 is offered in a 24 pins PDIP and SOIC package.
By ams AG
AS1100 's PackagesAS1100 's pdf datasheet
AS1100PL
AS1100WL
AS1100PE
AS1100WE
AS1100WL-T
AS1100WE-T

AS1100 pdf datasheet download


AS1100 Pinout, Pinouts
AS1100 pinout,Pin out
This is one package pinout of AS1100,If you need more pinouts please download AS1100's pdf datasheet.

AS1100 Application circuits
AS1100 circuits
This is one application circuit of AS1100,If you need more circuits,please download AS1100's pdf datasheet.


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