Industry-Verified Manufacturing Data (2026)

Clock Divider

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Clock Divider used in the Computer, Electronic and Optical Product Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Clock Divider is characterized by the integration of Counter Register and Comparator Circuit. In industrial production environments, manufacturers listed on CNFX commonly emphasize Silicon construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A digital circuit component that reduces the frequency of an input clock signal by a specific integer factor.

Product Specifications

Technical details and manufacturing context for Clock Divider

Definition
A clock divider is a fundamental component within timing control logic systems that generates lower-frequency clock signals from a master clock source. It operates by counting input clock cycles and producing an output pulse after a predetermined number of cycles, enabling synchronization of various subsystems operating at different speeds within electronic devices.
Working Principle
The clock divider typically uses a counter circuit that increments with each rising or falling edge of the input clock signal. When the counter reaches a predefined value (the division ratio), it toggles the output signal and resets the counter. This creates an output signal with a frequency equal to the input frequency divided by the division ratio.
Common Materials
Silicon
Technical Parameters
  • Maximum input clock frequency supported (MHz) Per Request
Components / BOM
  • Counter Register
    Stores and increments the current count value with each clock cycle
    Material: silicon
  • Comparator Circuit
    Compares the counter value with the division ratio to determine when to toggle output
    Material: silicon
  • Output Flip-Flop
    Generates the divided clock output signal with proper timing
    Material: silicon
Engineering Reasoning
1 MHz - 500 MHz input frequency, 0.8-3.3 V input voltage, -40°C to 85°C ambient temperature
Input frequency > 500 MHz causes metastability, input voltage < 0.8 V causes insufficient logic swing, input voltage > 3.3 V causes gate oxide breakdown at 10 MV/cm field strength
Design Rationale: Metastability from setup/hold time violations at high frequency, electromigration at current density > 1 MA/cm², thermal runaway at junction temperature > 125°C
Risk Mitigation (FMEA)
Trigger Power supply voltage drop below 0.8 V for > 10 ns
Mode: Logic state corruption due to insufficient noise margin
Strategy: Implement voltage supervisor circuit with 0.9 V threshold and 5 ns response time
Trigger Clock input frequency exceeding 500 MHz
Mode: Metastable output states violating setup time of 200 ps
Strategy: Add input frequency limiter using phase-locked loop with 400 MHz maximum lock range

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Clock Divider.

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
voltage: 1.8V to 5.5V typical operating range
frequency: Up to 500 MHz maximum input frequency
temperature: -40°C to +85°C (industrial grade), -55°C to +125°C (military grade)
power consumption: Typically < 10 mW at 100 MHz operation
Media Compatibility
✓ Digital logic systems ✓ Microprocessor clock networks ✓ FPGA/ASIC timing circuits
Unsuitable: High-voltage AC power distribution environments (due to EMI susceptibility)
Sizing Data Required
  • Input clock frequency (fin)
  • Desired output frequency (fout) or division ratio (N)
  • Required output duty cycle and jitter specifications

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Signal jitter or phase noise
Cause: Degradation of internal oscillator components due to thermal stress or aging, leading to unstable frequency division
Complete signal loss or incorrect division ratio
Cause: Failure of digital logic gates or flip-flops from voltage spikes, electrostatic discharge, or prolonged operation beyond specified frequency limits
Maintenance Indicators
  • Audible high-frequency whine or erratic ticking from associated equipment indicating timing instability
  • Visual flickering or synchronization errors in downstream systems driven by the divider output
Engineering Tips
  • Implement robust power supply filtering and voltage regulation to prevent transients from damaging sensitive timing circuitry
  • Maintain operating temperatures within manufacturer specifications using adequate heat sinking or active cooling to reduce thermal stress on semiconductor components

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 Quality Management Systems IEC 61000-6-2 Electromagnetic Compatibility (EMC) CE Marking (EU Directive 2014/35/EU Low Voltage Directive)
Manufacturing Precision
  • Frequency Stability: +/- 0.001% over operating temperature range
  • Output Signal Jitter: < 50 ps RMS
Quality Inspection
  • Environmental Stress Screening (ESS) for temperature and vibration
  • Signal Integrity Analysis using oscilloscope and spectrum analyzer

Factories Producing Clock Divider

Verified manufacturers with capability to produce this product in China

✓ 94% Supplier Capability Match Found

P Project Engineer from United Arab Emirates Feb 18, 2026
★★★★★
"Standard OEM quality for Computer, Electronic and Optical Product Manufacturing applications. The Clock Divider arrived with full certification."
Technical Specifications Verified
S Sourcing Manager from Australia Feb 15, 2026
★★★★★
"Great transparency on the Clock Divider components. Essential for our Computer, Electronic and Optical Product Manufacturing supply chain."
Technical Specifications Verified
P Procurement Specialist from Singapore Feb 12, 2026
★★★★★
"The Clock Divider we sourced perfectly fits our Computer, Electronic and Optical Product Manufacturing production line requirements."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

19 sourcing managers are analyzing this specification now. Last inquiry for Clock Divider from USA (1h ago).

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Frequently Asked Questions

What is the primary function of a clock divider in electronic manufacturing?

A clock divider reduces the frequency of an input clock signal by a specific integer factor, enabling precise timing control in digital circuits for computers, electronics, and optical products.

What materials are used in manufacturing clock dividers?

Clock dividers are primarily manufactured using silicon, which provides the semiconductor properties needed for reliable digital circuit operation in industrial applications.

What components are included in a clock divider's bill of materials (BOM)?

A typical clock divider BOM includes a counter register to track cycles, a comparator circuit to determine division points, and an output flip-flop to generate the divided clock signal.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

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