PI6C49X0204B-AWE

Overview

• Category: Integrated Circuit
• Use: Clock Generator and Buffer
• Characteristics:
  • Low power consumption
  • High frequency accuracy
  • Small package size
  • Wide operating temperature range
• Package: QFN (Quad Flat No-leads)
• Essence: Clock generation and buffering
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Input Voltage Range: 1.8V to 3.3V
• Output Frequency Range: 1MHz to 200MHz
• Operating Temperature Range: -40°C to +85°C
• Supply Current: 10mA (typical)

Pin Configuration

The PI6C49X0204B-AWE has a total of 20 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage input | | 2 | GND | Ground | | 3 | OUT0 | Output 0 | | 4 | OUT1 | Output 1 | | 5 | OUT2 | Output 2 | | 6 | OUT3 | Output 3 | | 7 | OE | Output Enable | | 8 | SDA | I2C Serial Data | | 9 | SCL | I2C Serial Clock | | 10 | VDD | Power supply voltage input | | 11 | GND | Ground | | 12 | NC | No Connection | | 13 | NC | No Connection | | 14 | NC | No Connection | | 15 | NC | No Connection | | 16 | NC | No Connection | | 17 | NC | No Connection | | 18 | NC | No Connection | | 19 | NC | No Connection | | 20 | NC | No Connection |

Functional Characteristics

• Clock generation and buffering for up to 4 outputs
• I2C interface for configuration and control
• Output enable/disable feature
• Low jitter and phase noise

Advantages and Disadvantages

Advantages: - Low power consumption - High frequency accuracy - Small package size - Wide operating temperature range

Disadvantages: - Limited number of outputs (up to 4)

Applicable Range of Products

The PI6C49X0204B-AWE is suitable for various applications that require clock generation and buffering, such as: - Communication systems - Networking equipment - Consumer electronics - Industrial automation

Working Principles

The PI6C49X0204B-AWE generates and buffers clock signals using an internal oscillator. The I2C interface allows for easy configuration and control of the device. The output enable feature provides flexibility in enabling or disabling specific clock outputs.

Detailed Application Field Plans

1. Communication Systems: Use the PI6C49X0204B-AWE to generate and buffer clock signals for data transmission and reception.
2. Networking Equipment: Utilize the device to synchronize timing across network components, ensuring reliable data transfer.
3. Consumer Electronics: Incorporate the PI6C49X0204B-AWE in devices such as set-top boxes, routers, and gaming consoles to maintain accurate timing for various functions.
4. Industrial Automation: Employ the device in industrial control systems to synchronize operations and ensure precise timing for critical processes.

Detailed Alternative Models

1. PI6C49X0104B-AWE: Similar to PI6C49X0204B-AWE, but with 2 outputs instead of 4.
2. PI6C49X0304B-AWE: Similar to PI6C49X0204B-AWE, but with 6 outputs instead of 4.
3. PI6C49X0404B-AWE: Similar to PI6C49X0204B-AWE, but with 8 outputs instead of 4.

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the PI6C49X0204B-AWE? A: The maximum output frequency is 200MHz.

2. Q: Can I disable specific clock outputs? A: Yes, the device provides an output enable/disable feature for each output.

3. Q: What is the operating temperature range of the PI6C49X0204B-AWE? A: The device can operate in temperatures ranging from -40°C to +85°C.

4. Q: Does the PI6C49X0204B-AWE require an external oscillator? A: No