SI5351A-B06219-GTR

Basic Information Overview

• Category: Integrated Circuit
• Use: Clock Generator and Multiplier
• Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
• Package: QFN-20
• Essence: Silicon-based integrated circuit
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications and Parameters

• Supply Voltage: 2.8V to 3.63V
• Output Frequency Range: 8kHz to 160MHz
• I2C Interface: Standard-mode (100 kHz) and Fast-mode (400 kHz)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The SI5351A-B06219-GTR has a total of 20 pins. The pin configuration is as follows:

1. VDD
2. GND
3. XTAL1
4. XTAL2
5. SDA
6. SCL
7. CLK0
8. CLK1
9. CLK2
10. CLK3
11. CLK4
12. CLK5
13. CLK6
14. CLK7
15. CLK8
16. CLK9
17. CLK10
18. CLK11
19. CLK12
20. NC

Functional Characteristics

• Programmable PLL clock generator with 3 independent outputs
• Each output can be programmed for any frequency within the specified range
• Low phase noise and jitter for accurate timing applications
• Flexible output formats including square wave, sine wave, or LVDS
• Integrated voltage-controlled crystal oscillator (VCXO)

Advantages and Disadvantages

Advantages: - Wide frequency range - High frequency accuracy - Low jitter - Programmable outputs - Compact package size

Disadvantages: - Requires I2C interface for configuration - Limited number of outputs (3 independent outputs)

Applicable Range of Products

The SI5351A-B06219-GTR is suitable for various applications that require precise clock generation and multiplication. It can be used in telecommunications, networking equipment, industrial automation, test and measurement instruments, and other electronic devices.

Working Principles

The SI5351A-B06219-GTR utilizes a phase-locked loop (PLL) to generate accurate clock signals. The PLL locks onto an external crystal oscillator or reference clock and generates multiple output frequencies based on the programmed settings.

Detailed Application Field Plans

1. Telecommunications: Used in base stations and communication systems for timing synchronization.
2. Networking Equipment: Provides clock signals for routers, switches, and network servers.
3. Industrial Automation: Used in programmable logic controllers (PLCs) and motion control systems for precise timing.
4. Test and Measurement Instruments: Provides accurate clock signals for oscilloscopes, signal generators, and spectrum analyzers.
5. Consumer Electronics: Used in audio/video equipment, set-top boxes, and gaming consoles for synchronization purposes.

Detailed Alternative Models

• SI5351B-B06219-GTR
• SI5351C-B06219-GTR
• SI5351D-B06219-GTR
• SI5351E-B06219-GTR
• SI5351F-B06219-GTR

5 Common Technical Questions and Answers

1. Q: What is the maximum output frequency of the SI5351A-B06219-GTR? A: The maximum output frequency is 160MHz.

2. Q: Can I program different output frequencies for each output pin? A: Yes, each output pin can be programmed independently for any frequency within the specified range.

3. Q: Does the SI5351A-B06219-GTR support LVDS output? A: Yes, the SI5351A-B06219-GTR supports LVDS output format.

4. Q: What is the operating temperature range of the SI5351A-B06219-GTR? A: The SI5351A-B06219-GTR can operate in temperatures ranging from -40°C to +85°C.

5. Q: How many units are there in a reel of SI5351A-B06219-GTR? A: There are 3000 units per reel.

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