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ICs for Timer
AN6783S
IC for long interval timer
s Overview
The AN6783S is an IC designed for a long interval timer. It is oscillated by using the external resistor and capacitor, and the oscillation frequency divided by a 15stage F.F. is provided as the output. It is frequency divider type, so that a long interval timer can be constructed by using a capacitor with small capacitance.
0.4±0.25 0.6±0.3
Unit : mm
1 2 1.27 3 4
8 7 6 5 5.0±0.3 1.5±0.2 0.15 0.65
• Oscillation frequency dispersion of IC itself is small (±5 %) • Oscillation frequency can be checked by 1/2 fOSC monitor terminal • Wide operating supply voltage range (3.2 V to 18 V) • Small consumption current (3 mA typ.)
0.1±0.1 0.3 4.2±0.3 6.5±0.3
s Features
SOP008-P-0225A
s Applications
• Timer
s Block Diagram
Mon.