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SI5340A-D-GM
+BOMIC BASE/BLANK PROTOTYPE 44QFN
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メーカースカイワークス・ソリューションズ株式会社
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メーカー品番 #SI5340A-D-GM
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データシート SI5340A-D-GM DataSheet
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パッケージ 44-VFQFNExposedPad
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在庫状況5545
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package | Tray |
| ProductStatus | Active |
| PLL | Yes |
| Input | LVCMOS, LVDS, LVPECL, Crystal |
| Output | CML, HCSL, LVCMOS, LVDS, LVPECL |
| NumberofCircuits | 1 |
| Ratio-Input:Output | 4:4 |
| Differential-Input:Output | Yes/Yes |
| Frequency-Max | 1.028GHz |
| Divider/Multiplier | Yes/No |
| Voltage-Supply | 1.71V ~ 3.47V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 44-VFQFN Exposed Pad |
概要
Description
Key features:
- Flexible I/O: Supports LVDS, LVPECL, HCSL, and LVCMOS outputs.
- Advanced PLL: Integrated DSPLL® technology for superior jitter attenuation.
- Programmable: Configurable via SPI or I²C, with on-chip EEPROM for autonomous operation.
- Redundancy: Supports hitless switching between redundant inputs.
Applications include telecom, networking, data centers, and industrial systems requiring precise timing. The device is available in a compact 40-pin QFN package.
For detailed configuration, Silicon Labs provides the ClockBuilder Pro software tool.
Equivalent
- LMK04828 (Texas Instruments) - High-performance clock jitter cleaner.
- HMC7044 (Analog Devices) - Low-jitter clock generator.
- MAX36246 (Maxim Integrated) - Precision clock synthesizer.
- 5P49V60 (Renesas) - Programmable clock generator.
These alternatives offer similar features like low jitter, multi-output clocks, and programmability. Check datasheets for exact compatibility.
Features
- Frequency Range: Supports inputs from 8 kHz to 750 MHz and outputs from 8 kHz to 350 MHz.
- Jitter Performance: Ultra-low jitter (<100 fs RMS) for high-speed applications.
- Flexible I/Os: 4 universal output pins (LVPECL, LVDS, HCSL, or LVCMOS).
- Integrated VCO: On-chip VCO eliminates external components.
- Multi-Protocol Support: Compatible with Ethernet, SONET, OTN, and PCIe.
- Clock Redundancy: Supports hitless switching for failover.
- Programmable: Configurable via I²C/SPI or pre-programmed EEPROM.
- Power Supply: Operates at 3.3 V with low power consumption.
Ideal for networking, telecom, and data center applications requiring precise timing.
Pinout
- Pin Count: 64-pin (QFN package).
- Key Functions:
- Generates up to 10 independent output clocks.
- Supports jitter cleanup and frequency synthesis.
- Inputs: Up to 4 differential or single-ended references.
- Outputs: Configurable as LVDS, LVPECL, HCSL, or LVCMOS.
- Features an integrated DSPLL for low jitter (<100 fs RMS).
- Operates from 1 MHz to 1.4 GHz.
- I²C/SPI programmability for flexible configuration.
Ideal for networking, telecom, and data center applications.
Application
- Telecommunications: Synchronization in 5G, OTN, and SDH/SONET networks.
- Data Centers: Precision timing for servers, switches, and storage systems.
- Industrial: FPGA/ASIC clocking, test & measurement equipment.
- Broadcast & Video: Low-jitter clocking for video processing and distribution.
- Networking: Synchronization in routers, switches, and PTP applications.
It supports multiple input/output formats (LVDS, LVPECL, HCSL) and offers ultra-low jitter (<100 fs), making it ideal for high-speed, timing-sensitive applications.
