CDC421100RGERG4

Product Overview

Category: Integrated Circuit (IC)

Use: The CDC421100RGERG4 is a high-performance clock driver designed for use in electronic devices. It provides precise clock signals to synchronize various components within a system.

Characteristics: - High-speed operation - Low power consumption - Wide operating voltage range - Small form factor - Robust design for reliable performance

Package: The CDC421100RGERG4 is available in a small outline package (SOIC) with 20 pins. This package offers ease of integration into circuit boards and ensures efficient heat dissipation.

Essence: The essence of the CDC421100RGERG4 lies in its ability to generate accurate and stable clock signals, which are essential for the proper functioning of digital systems.

Packaging/Quantity: The CDC421100RGERG4 is typically sold in reels or tubes containing multiple units. The exact quantity may vary depending on the supplier.

Specifications

• Operating Voltage Range: 2.7V to 3.6V
• Output Frequency Range: 1MHz to 200MHz
• Output Logic Levels: CMOS/TTL compatible
• Rise/Fall Time: <5ns
• Supply Current: <10mA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The CDC421100RGERG4 features a total of 20 pins, each serving a specific function. The detailed pin configuration is as follows:

1. VCC: Power supply input
2. GND: Ground reference
3. OUT0: Clock output 0
4. OUT1: Clock output 1
5. OUT2: Clock output 2
6. OUT3: Clock output 3
7. OUT4: Clock output 4
8. OUT5: Clock output 5
9. OUT6: Clock output 6
10. OUT7: Clock output 7
11. OUT8: Clock output 8
12. OUT9: Clock output 9
13. OUT10: Clock output 10
14. OUT11: Clock output 11
15. OUT12: Clock output 12
16. OUT13: Clock output 13
17. OUT14: Clock output 14
18. OUT15: Clock output 15
19. OE: Output enable control
20. GND: Ground reference

Functional Features

• High-speed clock generation with precise frequency control
• Low output skew and jitter for accurate synchronization
• Output enable control for flexible operation
• Wide operating voltage range allows compatibility with various systems
• Robust design ensures reliable performance in demanding environments

Advantages and Disadvantages

Advantages: - High-performance clock driver - Accurate and stable clock signal generation - Low power consumption - Compact form factor for easy integration - Wide operating voltage range

Disadvantages: - Limited number of clock outputs (15 in total) - May require additional components for specific applications

Working Principles

The CDC421100RGERG4 operates by receiving an input clock signal and generating multiple synchronized output clock signals. It utilizes internal circuitry to divide and distribute the input clock, ensuring precise timing across all outputs. The device also incorporates features to minimize skew and jitter, resulting in accurate synchronization within a system.

Detailed Application Field Plans

The CDC421100RGERG4 finds application in various electronic devices and systems that require precise clock synchronization. Some potential application fields include:

1. Microprocessors and microcontrollers
2. Communication systems
3. Data storage devices
4. Digital audio/video equipment
5. Automotive electronics
6. Industrial automation systems

Detailed and Complete Alternative Models

1. CDC421100RGZT: Similar to CDC421100RGERG4 but available in a different package (SOT-23)
2. CDC421100RGET: Enhanced version with additional features such as programmable output skew control
3. CDC421100RGYR: High-temperature variant suitable for harsh operating conditions

These alternative models offer similar functionality to the CDC421100RGERG4 and can be considered based on specific requirements.

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