SI5338J-B05415-GMR
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Clock Generator and Multiplier
- Characteristics: High-performance, low-jitter, programmable clock generator
- Package: 54-pin QFN package
- Essence: Provides multiple clock outputs with precise frequency and phase control
- Packaging/Quantity: Tape and reel packaging, 250 units per reel
Specifications and Parameters
- Input Voltage Range: 2.375V to 3.63V
- Output Frequency Range: 1kHz to 945MHz
- Output Format: LVPECL, LVDS, HCSL, or CMOS
- Programmable Features: Frequency, phase, output format, and skew control
- Operating Temperature Range: -40°C to +85°C
Detailed and Complete Pin Configuration
- VDDO
- VDDI
- GND
- XAXB
- XAXA
- XBXB
- XBXA
- XDXD
- XDXC
- XDXB
- XDXA
- XEXE
- XEXD
- XEXC
- XEXB
- XEXA
- XFXF
- XFXE
- XFXD
- XFXC
- XFXB
- XFXA
- XGXF
- XGXE
- XGXD
- XGXC
- XGXB
- XGXA
- XHXB
- XHXA
- XIXI
- XIXH
- XIXG
- XIXF
- XIXE
- XIXD
- XIXC
- XIXB
- XIXA
- XJXJ
- XJXI
- XJXH
- XJXG
- XJXF
- XJXE
- XJXD
- XJXC
- XJXB
- XJXA
- VDDO
- VDDI
- GND
- CLKIN
- GND
Functional Characteristics
- Flexible clock synthesis and distribution
- Low phase noise and jitter
- High-frequency accuracy and stability
- Programmable output formats and skew control
- Integrated voltage regulators for improved power supply noise rejection
Advantages and Disadvantages
Advantages: - Precise frequency and phase control - Wide range of programmable features - High-performance clock generation - Multiple clock outputs
Disadvantages: - Requires careful configuration for optimal performance - Limited output frequency range compared to some specialized clock generators
Applicable Range of Products
- Telecommunications equipment
- Networking devices
- Data centers
- Industrial automation systems
- Test and measurement instruments
Working Principles
The SI5338J-B05415-GMR is a clock generator IC that uses advanced PLL (Phase-Locked Loop) technology to generate precise clock signals. It takes an input reference clock and synthesizes multiple output clocks with programmable frequencies, phases, and formats. The integrated voltage regulators ensure stable and clean power supply, minimizing noise interference.
Detailed Application Field Plans
- Telecommunications Equipment: Provides synchronized clock signals for network switches, routers, and base stations.
- Networking Devices: Enables accurate timing for Ethernet switches, wireless access points, and network interface cards.
- Data Centers: Facilitates clock synchronization in server farms, storage systems, and high-speed interconnects.
- Industrial Automation Systems: Ensures precise timing for PLCs (Programmable Logic Controllers), motion controllers, and robotics.
- Test and Measurement Instruments: Delivers accurate clock references for oscilloscopes, signal generators, and spectrum analyzers.
Detailed Alternative Models
- SI5332J-B05415-GMR
- SI5348J-B05415-GMR
- SI5368J-B05415-GMR
- SI5388J-B05415-GMR
- SI5328J-B05415-GMR
5 Common Technical Questions and Answers
Q: What is the maximum output frequency of the SI5338J-B05415-GMR? A: The maximum output frequency is 945MHz.
Q: Can I program the phase relationship between different output clocks? A: Yes, the SI5338J-B05415-GMR allows precise phase control between output clocks.
Q: What is the power supply voltage range for this IC? A: The input voltage