CDCVF857RTBT

Overview

Category: Integrated Circuit (IC)

Use: Clock Driver

Characteristics: - Low-voltage differential signaling (LVDS) clock driver - High-speed and low-power consumption - Wide operating voltage range - Small package size - RoHS compliant

Package: 32-pin QFN (Quad Flat No-Lead)

Essence: The CDCVF857RTBT is an integrated circuit that serves as a clock driver. It is designed to provide low-voltage differential signaling for high-speed data transmission.

Packaging/Quantity: The CDCVF857RTBT is available in a 32-pin QFN package. Each package contains one unit of the IC.

Specifications and Parameters

• Operating Voltage Range: 2.3V to 3.6V
• Input Clock Frequency Range: 0Hz to 200MHz
• Output Clock Frequency Range: 0Hz to 200MHz
• Output Skew: <100ps
• Output Rise/Fall Time: <500ps
• Power Consumption: <50mW
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The CDCVF857RTBT has a total of 32 pins. The detailed pin configuration is as follows:

1. VDD
2. GND
3. CLKIN
4. CLKOUT0
5. CLKOUT1
6. CLKOUT2
7. CLKOUT3
8. CLKOUT4
9. CLKOUT5
10. CLKOUT6
11. CLKOUT7
12. CLKOUT8
13. CLKOUT9
14. CLKOUT10
15. CLKOUT11
16. CLKOUT12
17. CLKOUT13
18. CLKOUT14
19. CLKOUT15
20. CLKOUT16
21. CLKOUT17
22. CLKOUT18
23. CLKOUT19
24. CLKOUT20
25. CLKOUT21
26. CLKOUT22
27. CLKOUT23
28. CLKOUT24
29. CLKOUT25
30. CLKOUT26
31. CLKOUT27
32. CLKOUT28

Functional Characteristics

The CDCVF857RTBT offers the following functional characteristics:

• LVDS input and output
• Clock multiplication and division
• Output enable/disable control
• Programmable output skew
• Power-down mode for reduced power consumption

Advantages and Disadvantages

Advantages: - High-speed data transmission - Low-power consumption - Wide operating voltage range - Small package size

Disadvantages: - Limited number of output channels (29 in total)

Applicable Range of Products

The CDCVF857RTBT is commonly used in applications that require high-speed clock distribution, such as: - Data communication systems - Networking equipment - Test and measurement instruments - Industrial automation

Working Principles

The CDCVF857RTBT operates by receiving an input clock signal (CLKIN) and generating multiple output clock signals (CLKOUT0 to CLKOUT28) with low-voltage differential signaling. The IC incorporates clock multiplication and division circuits to achieve the desired output frequencies.

Detailed Application Field Plans

The CDCVF857RTBT can be applied in various fields, including: 1. Data Communication Systems: Used for clock distribution in high-speed data transmission. 2. Networking Equipment: Enables precise clock synchronization in network devices. 3. Test and Measurement Instruments: Provides accurate timing signals for test equipment. 4. Industrial Automation: Facilitates synchronized operation of industrial control systems.

Detailed Alternative Models

Some alternative models to the CDCVF857RTBT include: - CDCVF857YZT - CDCVF857RHBT - CDCVF857RHBR

5 Common Technical Questions and Answers

1. Q: What is the maximum operating frequency of the CDCVF857RTBT? A: The CDCVF857RTBT can operate at frequencies up to 200MHz.

2. Q: Can the output skew be adjusted? A: Yes, the CDCVF857RTBT allows for programmable output skew adjustment.

3. Q: Is the CDCVF857RTBT compatible with other LVDS devices? A: Yes, the CDCVF857RTBT is designed to be compatible with other LVDS devices.

4. Q: What is the power consumption of the CDCVF857RTBT? A: The CDCVF857RTBT has a power consumption of less than 50mW.

5. Q: Does the CDCVF857RTBT support power-down mode? A: Yes, the CDCVF857RTBT features a power-down mode for reduced power consumption.

This concludes the encyclopedia entry for the CDCVF857RTBT clock driver IC.