SAS580

The features of SAS580 are: (1)high input sensitivity; (2)low saturation voltage of the driver outputs; (3)low temperature drift of the tuning switches; (4)driver outputs to control filament lamps, LEDs, neon lamps, or nixie tubes; (5)standby operation possible; (6)ring counter up to 10KHz; (7)no external diode matrix; (8)single power supply.

The following is about the absolute maximum ratings of SAS580: (1)supply voltage: 36V; (2)current consumption: 15mA max; (3)driver current: 55mA; (4)junction temperature: 150; (5)storage temperature range: -40 to 125; (6)thermal resistance: 90K/W; (7)max. driver current, tmax.2s: 100mA.

The electrical characteristics of the SAS580 are: (1)internal current consumption: channel switched: 4.5mA min, 7mA typ and 9.5mA max, channel not switched: 2.9mA min, 5mA typ and 8.5mA max; (2)voltage at pin 18: during touching keys 1 to 8: 3.25V min, 3.7V typ and 4.2V max, after touching keys 1 to 8: 2.6V min, 2.9V typ and 3.2V max; (3)saturation voltage og driver outputs: RL=1k 0.8V typ, 1.5V max, RL=30k 30mV typ, 60mV max; (4)reverse voltage of driver outputs: Irev=100A 60V min, Irev=5A 50V min.