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Product Detailed Parameters
- Description：CRYSTAL 55.46667MHZ 9PF SMD
- Series：NX2016SA
- Mfr：NDK (NIHON DEMPA KOGYO CO., LTD)
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：MHz Crystal
- Frequency：55.46667 MHz
- Frequency Stability：-
- Frequency Tolerance：±20ppm
- Load Capacitance：9pF
- ESR (Equivalent Series Resistance)：50 Ohms
- Operating Mode：Fundamental
- Operating Temperature：-40°C ~ 125°C
- Ratings：AEC-Q200
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Supplier Device Package：-
- Size / Dimension：0.079" L x 0.063" W (2.00mm x 1.60mm)
- Height - Seated (Max)：0.020" (0.50mm)
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Overview
The CS07919-55.46667M is a fundamental mode quartz crystal resonator manufactured by NDK (NIHON DEMPA KOGYO CO., LTD). It operates at a nominal frequency of 55.46667 MHz with a frequency tolerance of ±20 ppm. The component features a load capacitance of 9 pF and an equivalent series resistance (ESR) of 50 Ohms. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.
Feature Summary
- Fundamental mode quartz crystal operation
- Surface-mount 4-SMD no lead package design
- High stability frequency control
Applications
- Clock generation circuits
- Microcontroller oscillator inputs
- Communication module timing references
Procurement Notes
Verify the specific ordering suffix and RoHS compliance status directly with the manufacturer or authorized distributors before procurement. Ensure that the load capacitance requirements of the target circuit match the 9 pF specification to maintain accurate frequency performance. Confirm package dimensions against the official mechanical drawing to ensure PCB footprint compatibility.
Selection Notes
Select this component when a fundamental mode crystal is required at 55.46667 MHz with a 9 pF load capacitance. Consider the ±20 ppm tolerance for applications where moderate frequency stability is sufficient. Evaluate the 4-SMD no lead package for space-constrained designs requiring surface-mount assembly.
Part Context
This part belongs to NDK's line of quartz crystals and oscillators. NDK specializes in manufacturing frequency control devices, leveraging proprietary technology for mass production of high-quality quartz components. The company provides a range of solutions including crystals, oscillators, and filters for various electronic applications.
Replacement Considerations
Cross-reference with other 55.46667 MHz crystals having 9 pF load capacitance and similar ESR values. Verify package compatibility and electrical parameters such as frequency tolerance and drive level before substitution.
