SI5350C-B03653-GTR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Clock Generator and Multiplier
• Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
• Package: 20-QFN (Quad Flat No-Lead) package
• Essence: Clock generation and multiplication for various applications
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 2.5V to 3.63V
• Output Frequency Range: 8kHz to 160MHz
• Number of Outputs: 3
• Output Types: LVCMOS, LVDS, or CMOS
• Programmable Features: Frequency, phase, and output format
• Jitter Performance: <1ps RMS (Root Mean Square)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SI5350C-B03653-GTR has a total of 20 pins. The pin configuration is as follows:

1. VDDA: Analog power supply
2. GND: Ground
3. XTALI: Crystal input
4. XTALO: Crystal output
5. CLKIN: External clock input
6. SDA: I2C serial data input
7. SCL: I2C serial clock input
8. VDD: Digital power supply
9. GND: Ground
10. OUT0: Output 0
11. OUT1: Output 1
12. OUT2: Output 2
13. GND: Ground
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. GND: Ground

Functional Features

• Flexible frequency synthesis: The SI5350C-B03653-GTR allows the generation of multiple output frequencies with high accuracy.
• Programmable outputs: The output frequencies, phases, and formats can be easily programmed using the I2C interface.
• Low jitter performance: The IC provides low jitter output signals, ensuring precise timing in various applications.
• Wide operating temperature range: The SI5350C-B03653-GTR can operate reliably in extreme temperature conditions (-40°C to +85°C).

Advantages and Disadvantages

Advantages: - High frequency accuracy - Low jitter performance - Programmable output frequencies - Compact package size - Wide operating temperature range

Disadvantages: - Limited number of outputs (3) - Requires external crystal or clock input

Working Principles

The SI5350C-B03653-GTR utilizes a phase-locked loop (PLL) architecture to generate accurate clock signals. It takes an external crystal or clock input and uses it as a reference to synthesize multiple output frequencies. The PLL ensures that the output frequencies are precisely controlled and synchronized.

Detailed Application Field Plans

The SI5350C-B03653-GTR is widely used in various applications that require accurate clock signals. Some of the common application fields include:

1. Communication Systems: Used for clock synchronization in wireless communication systems, such as cellular base stations and Wi-Fi routers.
2. Test and Measurement Equipment: Provides precise timing signals for oscilloscopes, signal generators, and other test instruments.
3. Industrial Automation: Used in control systems, PLCs (Programmable Logic Controllers), and robotics for accurate timing and synchronization.
4. Audio/Video Equipment: Provides clock signals for audio DACs (Digital-to-Analog Converters), video processors, and multimedia devices.
5. Data Centers: Used for clock distribution and synchronization in server farms and networking equipment.

Detailed and Complete Alternative Models

1. SI5351A-B-GM: Similar clock generator IC with 3 outputs, programmable features, and low jitter performance.
2. MAX038CPP: Function generator IC with programmable frequency and waveform generation capabilities.
3. LTC6904CMS8#PBF: Precision oscillator IC with wide frequency range and low phase noise.
4. CDCE62005RGZT: Clock generator and fanout buffer IC with multiple outputs and programmable features.
5. AD9520-4BCPZ: Clock distribution IC with high-speed outputs and flexible configuration options.

These alternative models offer similar functionalities and can be considered as alternatives to the SI5350C-B03653-GTR based on specific application requirements.

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