AN6780 Datasheet (Panasonic Semiconductor) - General Purpose Long Interval Timers

AN6780, General Purpose Long Interval Timers

Pin No.

AN6780 AN6780S Symbol 2 4 6 8 9 VS Stop Reset GND CR Output VCC Internal stabilized power supply Oscillation stop input Reset input Ground C.R.

connection Output Supply voltage Description 1 2 3 4 5 6 7 11 12 AN6780S : The Pins1, 3, 5, 7,10, 13 and 14 are non-contact.

s Application Ci

AN6780, AN6780S General Purpose Long Interval Timers s Overview The AN6780 and AN6780S are ICs designed for general purpose long interval timers.

They consists of an oscillator, frequency divider (flip-flop 15steps), output circuit, and power circuit.

A cycle can be freely set with the external resistor (RT) and capacity (CT) of the oscillator.

AN6780 2.4±0.25 6.0±0.3 7 6 18.2±0.3 5 4 3 2 1 0.3 0.05 + 0.1 Unit : mm 3.5±0.25 2.54 0.5±0.1 1.5±0.25 3.0±0.3 1.5±0.25 Unit : mm VCC GND 1.5

AN6780 Features

* High inflow and outflow current : IO=±15mA max

* Small variation of oscillations

* Long interval timer setting : max 1 week s Applications Timers, integrating timers, superlow frequency oscillators 7-pin SIL Plastic Package (SIP007-P-0000) AN6780S 0.4±0.25 1.24 0.1±0.1