Datasheet Summary
OUTN0Technical coantmesntAsGtill valid OUTN1 OUTN2 OUTN3 OUTN4 OUTN5 OUTN6 OUTN7 OUTN8 OUTN9 OUTN10 OUTN11 OUTN12 OUTN13 OUTN14 OUTN15
Constant-Current, 16-Channel LED Driver with Diagnostics
1 General Description
The AS1123 is designed to drive up to 16 LEDs through a fast serial interface and Features
16 output constant current drivers and an onchip diagnostic read-back function. The high clock-frequency (up to 50MHz), adjustable output current, and flexible serial interface makes the device perfectly suited for high-volume transmission applications. Output current is adjustable (up to 40mA/channel) using an external resistor (REXT). The serial interface with Schmitt...