74HC4060BQ is 14-stage CMOS counter with oscillator is for frequency division and low-power timing circuits
Specifications
Manufacturer:
Nexperia USA Inc.
Product Number:
74HC4060BQ,115
Description:
IC BINARY COUNTER 14BIT 16DHVQFN
Highlight:
74HC4060BQ CMOS counter with oscillator
,14-stage frequency division IC
,low-power timing circuit IC
Introduction
14-Stage CMOS Counter with Oscillator
This 14-stage CMOS counter with oscillator is designed for frequency division and low-power timing circuits.
General Description
74HC4060BQ,115 - High-speed CMOS 14-stage binary ripple counter with integrated oscillator
Manufactured by Nexperia, this device features 3 oscillator pins (RS, RTC, CTC), 10 buffered parallel outputs (Q3-Q9, Q11-Q13), and an asynchronous master reset (MR). The device supports RC or crystal oscillator configurations or an external clock input, making it ideal for low-power timing and frequency division applications.
Key Features
- 14-stage ripple-carry counter with 10 buffered outputs (Q3-Q9, Q11-Q13)
- Integrated oscillator configurable for RC networks or crystal resonators
- External clock input (RS pin): counter increments on HIGH-to-LOW edge
- Asynchronous master reset (MR): HIGH level clears all outputs to LOW
- Wide supply voltage: 2.0 V to 6.0 V (CMOS-compatible)
- Low power consumption (CMOS technology) and high noise immunity
- Package: 16-pin DHVQFN (2.5*3.5 mm), surface-mount, tape-and-reel (115 suffix)
Function
- Oscillator Function
The internal oscillator works with an external RC network (RTC/CTC pins) or a crystal (RS/RTC/CTC pins) to generate a clock signal. For external clock operation, feed the clock to RS; leave RTC/CTC floating. - Counting Function
The 14-stage counter divides the clock frequency by 2¹⁴ = 16384. Outputs Q3-Q9 and Q11-Q13 provide frequency division ratios of 8, 16, ..., 8192. - Reset Function
MR (active HIGH) resets all counter stages asynchronously, overriding clock inputs.
Applications
- Timing circuits: precision time delays, pulse generation, and watchdog timers
- Frequency division: clock scaling in digital systems, audio frequency dividers
- Oscillator modules: low-power RC/crystal oscillators for battery-powered devices
- Consumer electronics: timers for appliances, remote controls, and digital clocks
- Industrial control: pulse-width modulation (PWM) generators and event counters
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