Overview
The CDCM7005RGZR is a high-performance clock generator and jitter cleaner produced by Texas Instruments. This device is designed to meet the stringent timing requirements of modern communication systems, networking equipment, and high-speed data converters. It is part of Texas Instruments' portfolio of clock management solutions, targeting applications that demand low jitter and high-frequency accuracy. The CDCM7005RGZR is particularly suitable for use in telecommunications, industrial automation, and consumer electronics, offering a robust solution for clock distribution and synchronization.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Output Frequency Range | 1 to 800 | MHz | |
| Input Frequency Range | 1 to 800 | MHz | |
| Supply Voltage | 3.3 | V | |
| Operating Temperature Range | -40 to 85 | °C | |
| Phase Jitter | 0.5 | ps | RMS (12 kHz to 20 MHz) |
| Package | 48-VFQFN |
Key Features
- Low phase jitter for high-performance clocking.
- Wide input and output frequency range for versatile applications.
- Integrated PLL for precise clock generation and cleaning.
- 3.3V supply voltage for compatibility with modern systems.
- Compact 48-VFQFN package for space-constrained designs.
Applications
The CDCM7005RGZR is widely used in telecommunications for network synchronization, in industrial automation for precise timing control, and in consumer electronics for high-speed data processing. Its low jitter and high-frequency accuracy make it ideal for applications such as SONET/SDH, Ethernet, and high-speed data converters. Additionally, it is suitable for use in test and measurement equipment, where precise timing is critical.
Q & A
1. What is the output frequency range of the CDCM7005RGZR?
The output frequency range is 1 to 800 MHz.
2. What is the input frequency range?
The input frequency range is 1 to 800 MHz.
3. What is the supply voltage requirement?
The device operates at a supply voltage of 3.3V.
4. What is the phase jitter specification?
The phase jitter is 0.5 ps RMS (12 kHz to 20 MHz).
5. What package does the CDCM7005RGZR come in?
It comes in a 48-VFQFN package.
6. What is the operating temperature range?
The operating temperature range is -40 to 85°C.
7. What are the typical applications of this device?
Typical applications include telecommunications, industrial automation, and consumer electronics.
8. Is the CDCM7005RGZR suitable for high-speed data converters?
Yes, its low jitter and high-frequency accuracy make it ideal for high-speed data converters.
9. Does the device include an integrated PLL?
Yes, it includes an integrated PLL for precise clock generation and cleaning.
10. Is the CDCM7005RGZR compatible with SONET/SDH systems?
Yes, it is suitable for use in SONET/SDH systems due to its low jitter and high-frequency accuracy.
