DESCRIPTION
The output stage is triggered according to input conditions. It can be used in triac application for two or three wire system as a power switch. FEATURES
D Adjustable and retriggerable tracking time D Window monitoring for sensor input D Enable input for triggering D Internal noise suppression (40 ms) and retrigger blocking (640 ms) APPLICATIONS
D Motion detectors D Touch sensors D Timer D Two or three wire application Package: DIP8, SO8 8 –VRef C2 0.5 VRef + – Trigger signal 6 Trigger window + – 5 0.6 VRef Supply voltage limitation Voltage control monitoring Sync Mode selection 2 –VS 4 C1 L R1 Rsync Load Z D1 Noise suppression 40 ms Retrigger delay 640 ms Control logic 3 Output RG Vmains 1 Enable Ct 7 RC Oscillator Rt 95 9876 GND 0.6 VRef 0.5 VRef ON OFF Divider 1:210 N Figure 1. Block diagram with external circuit TELEFUNKEN Semiconductors Rev. A1, 30-May-96 1 (9) U2100B Pin DESCRIPTION
GND –VS Output Sync 1 8 VRef Osc TRIG Pin 1 2 3 4 5 6 7 8 Symbol GND –VS Output Sync E...
TEMIC Semiconductors
