HEF4060B - NXP

HEF4060B 14-stage ripple-carry binary counter/divider and oscillator

The HEF4060B is a 14-stage ripple-carry binary counter/divider and oscillator with three oscillator terminals (RS, RTC and CTC), ten buffered outputs (O3 to O9 and O11 to O13) and an overriding asynchronous master reset input (MR). The oscillator configuration allows design of either RC or crystal oscillator circuits. The oscillator may HEF4060B MSI be repl.

Features

to O13 = LOW), independent of other input conditions. Schmitt-trigger action in the clock input makes the circuit highly tolerant to slower clock rise and fall times. Fig.1 Functional diagram. PINNING MR RS RTC CTC O3 to O9 O11 to O13 master reset clock input/oscillator pin oscillator pin external capacitor connection counter outputs HEF4060BP(N): HEF4060BD(F): Fig.2 Pinning diagram. HEF4060BT(D): 16-lead DIL; plastic (SOT38-1) 16-lead DIL; ceramic (cerdip) (SOT74) 16-lead SO; plastic (SOT109-1) ( ): Package Designator North America FAMILY DATA, IDD LIMITS category MSI See Family Specifi.