7M-16.000MEIV-T

Crystals Overview

The 7M-16.000MEIV-T is a surface-mount quartz crystal manufactured by TXC Corporation, operating at a fundamental frequency of 16 MHz. It features a frequency tolerance of ±10 ppm and a frequency stability of ±20 ppm over the specified temperature range. The component utilizes an 8 pF load capacitance and exhibits an equivalent series resistance (ESR) of 80 Ohms. Designed for automotive applications, it meets AEC-Q200 qualification standards. The device operates within a temperature range of -40°C to +125°C and is housed in a compact 3.2 mm x 2.5 mm x 0.80 mm 4-SMD package.

Crystals Feature Summary

• AEC-Q200 qualified for automotive reliability requirements
• High precision timing with ±10 ppm initial tolerance
• Sealed glass construction for environmental protection

Crystals Applications

• Automotive electronic control units
• On-board navigation systems
• Infotainment system clocking

Crystals Procurement Notes

Verify the specific suffix 'IV' against official TXC documentation to confirm the exact tolerance and stability specifications, as minor variations exist within the 7M series. Ensure the ordering part number matches the required load capacitance and temperature grade. Confirm RoHS compliance status through the manufacturer's current datasheet before finalizing procurement orders.

Crystals Selection Notes

Select this component when high-frequency accuracy is critical for automotive timing circuits requiring ±10 ppm tolerance. The 8 pF load capacitance must match the oscillator circuit design parameters. Consider the 80 Ohm ESR value for impedance matching. This model is suitable for designs demanding AEC-Q200 certification and operation up to 125°C ambient temperature.

Crystals Part Context

This part belongs to the TXC 7M series of sealed quartz crystals designed for harsh environments. The series offers various frequency options with different tolerance grades. The 7M-16.000MEIV-T specifically targets high-precision automotive applications where stable oscillation is required under extreme thermal conditions.

Crystals Replacement Considerations

Cross-reference with other 7M series variants such as 7M-16.000MAHE-T if looser tolerances are acceptable. Verify pin compatibility and electrical parameters before substitution.