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Product Detailed Parameters
- Description：2.0X1.6 LOW EMI CMOS QUARTZ OSCI
- Series：QTM216E
- Mfr：QST
- Package：Tape & Reel (TR)
- Base Resonator：Crystal
- Type：XO (Standard)
- Frequency：24 MHz
- Function：Enable/Disable
- Output：CMOS (Low EMI)
- Voltage - Supply：3.3V
- Frequency Stability：±50ppm
- Absolute Pull Range (APR)：-
- Operating Temperature：-40°C ~ 125°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：10mA
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.079" L x 0.063" W (2.00mm x 1.60mm)
- Height - Seated (Max)：0.032" (0.81mm)
- Supplier Device Package：-
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Overview
The QTM216E-24.000MBM-T is a low EMI CMOS oscillator manufactured by QST, operating at a frequency of 24 MHz with ±50 ppm stability. It functions on a 3.3V supply and draws a maximum current of 10 mA. The device features a 4-SMD, no-lead package measuring 2.00mm x 1.60mm x 0.81mm. It supports an enable/disable function and operates within a temperature range of -40°C to 125°C.
Feature Summary
- Integrated low EMI technology reduces electromagnetic interference without external components
- Phase modulation control via Pin 1 allows software-selectable emission reduction
- Wide voltage compatibility supporting 1.8V, 2.5V, and 3.3V systems
- Industrial-grade thermal performance suitable for high-temperature environments
Applications
- High-definition security camera clock links
- MIPI and LVDS display interface timing
- Compact wearable device synchronization
- Automotive infotainment system clocks
Procurement Notes
Verify the specific suffix 'T' indicates tape and reel packaging when ordering. Confirm the 3.3V supply requirement matches the target system voltage. Ensure the 24 MHz frequency aligns with the application protocol. Check RoHS3 compliance status if required by project specifications. Validate the 4-SMD footprint dimensions against the PCB layout.
Selection Notes
Select this component for designs requiring strict EMI compliance in space-constrained areas. It eliminates the need for additional filtering capacitors or ferrite beads compared to standard oscillators. The GPIO-controllable phase modulation offers flexibility for EMC testing adjustments. Suitable for applications demanding high frequency stability and wide temperature operation.
Part Context
This part belongs to the QTM216E series of low EMI oscillators from QST. The series provides solutions for reducing radiated emissions in digital circuits. The 2016 package size allows for dense PCB layouts. The product line targets consumer electronics, automotive, and industrial applications requiring reliable clock sources.
Replacement Considerations
Direct substitutes include other QTM216E variants with different frequencies such as QTM216E-20.000MBM-T or QTM216E-27.000MBM-T. Cross-brand replacements require matching the 4-SMD footprint, 3.3V supply, and low EMI characteristics. Verify pinout compatibility before substitution.
