PI6C49019AIE

Overview

• Category: Integrated Circuit
• Use: Clock Generator and Buffer
• Characteristics: Low jitter, high frequency, low power consumption
• Package: QFN (Quad Flat No-leads)
• Essence: Provides clock signals for various electronic devices
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications and Parameters

• Input Voltage Range: 1.8V to 3.3V
• Output Frequency Range: 10MHz to 400MHz
• Output Voltage Swing: 0.9V to 3.3V
• Power Consumption: 50mW
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The PI6C49019AIE has a total of 32 pins. The pin configuration is as follows:

1. VDD
2. GND
3. CLK_OUT0
4. CLK_OUT1
5. CLK_OUT2
6. CLK_OUT3
7. CLK_OUT4
8. CLK_OUT5
9. CLK_OUT6
10. CLK_OUT7
11. CLK_OUT8
12. CLK_OUT9
13. CLK_OUT10
14. CLK_OUT11
15. CLK_OUT12
16. CLK_OUT13
17. CLK_OUT14
18. CLK_OUT15
19. CLK_OUT16
20. CLK_OUT17
21. CLK_OUT18
22. CLK_OUT19
23. CLK_OUT20
24. CLK_OUT21
25. CLK_OUT22
26. CLK_OUT23
27. CLK_OUT24
28. CLK_OUT25
29. CLK_OUT26
30. CLK_OUT27
31. CLK_OUT28
32. CLK_OUT29

Functional Characteristics

• Generates up to 30 clock signals simultaneously
• Low jitter for accurate timing
• Supports high-frequency operation
• Provides stable and reliable clock signals

Advantages and Disadvantages

Advantages: - Wide input voltage range - High output frequency range - Low power consumption - Small package size

Disadvantages: - Limited number of clock outputs - Requires external components for specific applications

Applicable Range of Products

The PI6C49019AIE is suitable for various electronic devices that require multiple clock signals, such as:

• Microcontrollers
• Digital Signal Processors (DSPs)
• Field Programmable Gate Arrays (FPGAs)
• System-on-Chip (SoC) designs

Working Principles

The PI6C49019AIE operates by taking an input clock signal and generating multiple output clock signals with different frequencies. It uses a combination of dividers, phase-locked loops (PLLs), and buffers to achieve this functionality.

Detailed Application Field Plans

The PI6C49019AIE can be used in the following application fields:

1. Communication Systems: Provides synchronized clock signals for data transmission and reception.
2. Networking Equipment: Ensures accurate timing for routers, switches, and other network devices.
3. Consumer Electronics: Enables precise timing for audio/video synchronization in TVs, DVD players, and gaming consoles.
4. Industrial Automation: Facilitates synchronized operation of sensors, actuators, and control systems.
5. Automotive Electronics: Provides clock signals for automotive infotainment systems, navigation devices, and driver assistance systems.

Detailed Alternative Models

Some alternative models to the PI6C49019AIE are:

1. PI6C557-03QEX: Offers similar functionality with additional features.
2. PI6C557-02QEX: Provides a lower output frequency range but with higher precision.
3. PI6C557-01QEX: Suitable for applications with lower power requirements.
4. PI6C557-00QEX: Offers a higher number of clock outputs but with a larger package size.
5. PI6C557-99QEX: Provides enhanced jitter performance for critical timing applications.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the PI6C49019AIE? A: The maximum output frequency is 400MHz.

2. Q: Can I use this IC with a 5V power supply? A: No, the input voltage range is limited to 1.8V to 3.3V.

3. Q: How many clock signals can be generated simultaneously? A: The PI6C49019AIE can generate up to 30 clock signals at the same time.

4. Q: Does this IC require external components for operation? A: Yes, external capacitors and resistors may be required for specific applications.

5. Q: What is the operating temperature range of the PI6C49019AIE? A: The IC can operate within a temperature range