MC74HC4060AN Datasheet PDF - ON Semiconductor

●The MC74HC4060A is identical in pinout to the standard CMOS MC14060B. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL

●outputs. This device consists of 14 master−slave flip−flops and an oscillator with a frequency that is controlled either by a crystal or by an RC circuit connected externally. The output of each flip−flop feeds the next and the frequency at each output is half of that of the preceding one. The state of the counter advances on the negative−going edge of the Osc In. The active−high Reset is asynchronous and disables the oscillator to allow very low power consumption during stand−by

●operation.

●State changes of the Q outputs do not occur simultaneously because of internal ripple delays. Therefore, decoded output signals are subject to decoding spikes and may have to be gated with Osc Out 2 of the HC4060A.

●Features

●•Output Drive Capability: 10 LSTTL Loads

●•Outputs Directly Interface to CMOS, NMOS, and TTL

●•Operating Voltage Range: 2.0 to 6.0 V

●•Low Input Current: 1 A

●•High Noise Immunity Characteristic of CMOS Devices

●•In Compliance With JEDEC Standard No. 7A Requirements

●•Chip Complexity: 390 FETs or 97.5 Equivalent Gates

●•Pb−Free Packages are Available