SI5335D-B04161-GMR
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Clock Generator and Jitter Attenuator
- Characteristics: High-performance, low-jitter clock synthesis and distribution
- Package: 48-pin QFN (Quad Flat No-Lead)
- Essence: Provides precise clock signals for various electronic devices
- Packaging/Quantity: Tape and Reel, 250 units per reel
Specifications and Parameters
- Frequency Range: 1 MHz to 350 MHz
- Output Format: LVCMOS, LVDS, HCSL, or LVPECL
- Supply Voltage: 2.5 V to 3.3 V
- Operating Temperature Range: -40°C to +85°C
- Phase Noise Performance: < -150 dBc/Hz at 100 kHz offset
Detailed and Complete Pin Configuration
- VDDO
- GND
- XAXB
- XAXA
- XAXB
- XAXC
- XAXD
- XBXB
- XBXA
- XBXB
- XBXC
- XBXD
- XDXB
- XDXA
- XDXB
- XDXC
- XDXD
- CLK0_OUT
- CLK1_OUT
- CLK2_OUT
- CLK3_OUT
- CLK4_OUT
- CLK5_OUT
- CLK6_OUT
- CLK7_OUT
- CLK8_OUT
- CLK9_OUT
- CLK10_OUT
- CLK11_OUT
- CLK12_OUT
- CLK13_OUT
- CLK14_OUT
- CLK15_OUT
- CLK16_OUT
- CLK17_OUT
- CLK18_OUT
- CLK19_OUT
- CLK20_OUT
- CLK21_OUT
- CLK22_OUT
- CLK23_OUT
- CLK24_OUT
- CLK25_OUT
- CLK26_OUT
- CLK27_OUT
- CLK28_OUT
- CLK29_OUT
- VDD
Functional Characteristics
- Flexible clock synthesis and distribution options
- Low phase noise and jitter performance
- Programmable output formats and frequencies
- Integrated voltage regulators for improved power supply noise rejection
- Spread Spectrum Clocking (SSC) support for EMI reduction
Advantages and Disadvantages
Advantages: - High-performance clock generation and distribution - Wide frequency range and output format compatibility - Low phase noise and jitter for improved system performance - Flexible programming options for customization
Disadvantages: - Relatively complex pin configuration - Requires careful consideration of power supply noise and decoupling
Applicable Range of Products
- Telecommunications equipment
- Networking devices
- Data storage systems
- Industrial automation
- Test and measurement instruments
Working Principles
The SI5335D-B04161-GMR utilizes advanced PLL (Phase-Locked Loop) technology to generate precise clock signals. It incorporates multiple fractional-N PLLs, dividers, and multiplexers to synthesize and distribute clock outputs with low phase noise and jitter. The device can be programmed through an I2C interface to configure various output formats, frequencies, and other parameters.
Detailed Application Field Plans
- Telecommunications: Provides accurate clock synchronization for network switches and routers.
- Data Storage Systems: Ensures precise timing for data read/write operations in hard drives and solid-state drives.
- Industrial Automation: Synchronizes control systems and sensors in manufacturing processes.
- Test and Measurement Instruments: Generates stable clock signals for accurate measurements in electronic testing.
- Networking Devices: Enables reliable data transmission and synchronization in switches, routers, and access points.
Detailed Alternative Models
- SI5338D-B04161-GMR: Similar features and performance with additional clock outputs.
- SI5341A-B-GM: Higher frequency range and more advanced jitter attenuation capabilities.
- SI5368B-B-GM: Multi-channel clock generator with integrated fanout buffers.
- SI570: Programmable oscillator with wide frequency range and low phase noise.
- SI514: Low-jitter clock generator with simplified pin configuration.
5 Common Technical Questions and Answers
Q: Can the SI5335D-B04161-GMR operate on a single power supply voltage? A: Yes, it can operate on a supply voltage between 2.5 V and 3.3 V.
Q: What is the maximum output frequency of the SI5335D-B04161-GMR? A: The maximum output frequency is 350 MHz.
Q: Does the SI533