SI5350C-B06145-GTR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: High-frequency precision, low jitter, programmable output frequencies, compact size
• Package: QFN (Quad Flat No-leads) package
• Essence: The SI5350C-B06145-GTR is a clock generator IC designed for various applications requiring precise timing signals.
• Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel.

Specifications

• Frequency Range: 8 kHz to 160 MHz
• Output Channels: 3 independent channels
• Output Types: Square wave, LVCMOS, or LVDS
• Supply Voltage: 2.5V to 3.63V
• Operating Temperature Range: -40°C to +85°C
• Phase Jitter: <1 ps RMS (Root Mean Square)
• Programming Interface: I2C (Inter-Integrated Circuit)

Detailed Pin Configuration

The SI5350C-B06145-GTR has a total of 20 pins. Here is the detailed pin configuration:

1. VDDA: Analog power supply
2. GND: Ground
3. XTAL: Crystal oscillator input
4. CLKIN: External clock input
5. SDA: I2C data input
6. SCL: I2C clock input
7. VDD: Digital power supply
8. GND: Ground
9. OUT0: Output channel 0
10. OUT1: Output channel 1
11. OUT2: Output channel 2
12. GND: Ground
13. NC: No connection
14. NC: No connection
15. NC: No connection
16. NC: No connection
17. GND: Ground
18. VDD: Digital power supply
19. GND: Ground
20. VDDA: Analog power supply

Functional Features

• Flexible Frequency Generation: The SI5350C-B06145-GTR allows the generation of multiple output frequencies with high precision and low jitter.
• Programmable Outputs: Each output channel can be independently programmed to generate different frequencies, making it suitable for various applications.
• Low Phase Jitter: The IC ensures minimal phase noise, resulting in accurate timing signals.
• Compact Size: The QFN package offers a compact form factor, making it suitable for space-constrained designs.

Advantages and Disadvantages

Advantages: - High-frequency precision - Low jitter - Programmable output frequencies - Compact size

Disadvantages: - Limited frequency range (8 kHz to 160 MHz) - Requires an external crystal oscillator or clock input

Working Principles

The SI5350C-B06145-GTR utilizes a phase-locked loop (PLL) architecture to generate precise clock signals. It takes an external reference clock or crystal oscillator input and uses internal dividers and multipliers to generate the desired output frequencies. The programmable registers allow users to configure the output channels and set the desired frequencies.

Detailed Application Field Plans

The SI5350C-B06145-GTR finds applications in various fields, including:

1. Telecommunications: Used in communication systems for generating clock signals for data transmission and synchronization.
2. Test and Measurement Equipment: Provides accurate timing signals for oscilloscopes, signal generators, and other test instruments.
3. Industrial Automation: Used in control systems and PLCs (Programmable Logic Controllers) for precise timing and synchronization.
4. Audio/Video Equipment: Generates clock signals for audio codecs, video processors, and multimedia devices.
5. Consumer Electronics: Used in smart TVs, set-top boxes, and gaming consoles for timing and synchronization purposes.

Detailed and Complete Alternative Models

1. SI5351A-B-GM: Similar clock generator IC with a wider frequency range (8 kHz to 200 MHz) and additional features.
2. MAX038CPP: Function generator IC capable of generating various waveforms with high precision.
3. LTC6904CMS8: Programmable oscillator IC with a wide frequency range and low phase noise.

These alternative models offer similar functionalities and can be considered as alternatives to the SI5350C-B06145-GTR based on specific application requirements.

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