SN74HC4060-Q1

SN74HC4060−Q1 14-STAGE ASYNCHRONOUS BINARY COUNTERS AND OSCILLATORS D Qualified for Automotive Applications D Wide Operating Voltage Range of 2 V to 6 V D Outputs Can Drive Up To 10 LSTTL Loads D Low Power Consumption, 80-μA Max ICC D Typical tpd = 14 ns SCLS726 − DECEMBER 2011 D ±4-mA Output Drive at 5 V D Low Input Current of 1 μA Max D Allow Design of Either RC- or Crystal-Oscillator Circuits SN74HC4060−Q1 . . . D PACKAGE (TOP VIEW) QL 1 QM 2 QN 3 QF 4 QE 5 QG 6 QD 7 GND 8 16 VCC 15 QJ 14 QH 13 QI 12 CLR 11 CLKI 10 CLKO 9 CLKO 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). ORDERING INFORMATION TA PACKAGE† ORDERABLE PART NUMBER TOP-SIDE MARKING −40°C to 125°C SOIC − D Reel of 2500 SN74HC4060QDRQ1 HC4060Q † Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet....