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SX5M27.000B20F30TNN is listed in the Oscillators range at ChipApex. The manufacturer field lists Shenzhen SCTF Electronics. Its product description is XTAL OSC XO 27.0000MHz CMOS SMD. Review the specifications below when checking this part for your BOM.
The SX5M27.000B20F30TNN is a surface-mount crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 27.000 MHz and utilizes CMOS output logic. The device supports a supply voltage range of 1.62V to 3.63V and features an enable/disable control function. It is housed in a compact 4-SMD, no-lead package with dimensions of 2.5mm x 2.0mm. The unit provides a frequency tolerance of ±20ppm and stability of ±30ppm across an operating temperature range of -40°C to +85°C.
Verify the specific suffix 'B' against official datasheets to confirm pinout and electrical characteristics match your design requirements. Ensure supply voltage levels remain within the specified 1.62V to 3.63V range during operation. Confirm thermal management strategies are adequate for the SMD package type under maximum load conditions.
Select this component when a 27 MHz reference clock is required with tight frequency tolerance. Consider the 4-SMD footprint for assembly compatibility. Evaluate the CMOS output drive capability against downstream circuit input requirements. Verify that the operating temperature range meets the environmental specifications of the final application.
This model belongs to the SCTF series of standard crystal oscillators designed for general-purpose timing applications. The product line emphasizes small form factors and wide voltage compatibility. It serves as a direct replacement for similar 27 MHz oscillators in existing designs where size and power efficiency are critical parameters.
SX5M27.000M20F30TNN
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