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- Part Number SI5342B-D-GM
- Manufacturer Skyworks
- Pin Count 45
- Part Category Integrated Circuit
- Package Category Quad Flat No-Lead
- Footprint Name Quad Flat No-Lead - Si5342 7x7 mm 44-QFN
- Released Date Nov 22, 2021
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
SI5342B-D-GM Details
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Manufacturer Part Number:
SI5342B-D-GM
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Package Description:
QFN-44
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.60
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Manufacturer:
Skyworks Solutions Inc
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YTEOL:
7.75
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JESD-30 Code:
S-PQCC-N44
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Length:
7 mm
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Moisture Sensitivity Level:
2
SI5342B-D-GM Frequently Asked Questions (FAQs)
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The recommended PCB layout for the SI5342B-D-GM involves placing the device near the clock source, using a solid ground plane, and minimizing the length of the clock signal traces. Additionally, it is recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
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To optimize the performance of the SI5342B-D-GM in a noisy environment, it is recommended to use a low-jitter clock source, add decoupling capacitors near the device, and use a shielded enclosure to reduce electromagnetic interference (EMI). Additionally, using a common-mode filter or a differential filter can help to reduce noise.
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The maximum operating temperature range for the SI5342B-D-GM is -40°C to +85°C. However, it is recommended to operate the device within a temperature range of 0°C to +70°C for optimal performance.
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To configure the SI5342B-D-GM for a specific clock frequency, you need to use the device's programming interface to set the desired frequency. The device can be programmed using a serial interface, such as I2C or SPI, and the frequency can be set using a combination of register settings and external resistors.
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The power consumption of the SI5342B-D-GM depends on the operating frequency and the output configuration. Typically, the device consumes around 100-200 mW of power when operating at a frequency of 100 MHz. However, the actual power consumption may vary depending on the specific application and operating conditions.
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SI5342B-D-GM Overview
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