Qualified for Automotive Applications

Wide Operating Voltage Range of 2 V to 6 V

Outputs Can Drive Up To 10 LSTTL Loads

Low Power Consumption, 80-μA Max ICC

Typical tpd = 14 ns

±4-mA Output Drive at 5 V

Low Input Current of 1 μA Max

Allow Design of Either RC- or

Crystal-Oscillator Circuits

description/ordering information

The ’HC4060−Q1 devices consist of an oscillator section and 14 ripple-carry binary counter stages. The

oscillator configuration allows design of either RC- or crystal-oscillator circuits. A high-to-low transition on the

clock (CLKI) input increments the counter. A high level at the clear (CLR) input disables the oscillator (CLKO

goes high and CLKO goes low) and resets the counter to zero (all Q outputs low).