7V-14.31818MDHV-T

$0.49

Description：CRYSTAL 14.31818MHZ 8PF SMD
Series：7V
Mfr：TXC CORPORATION
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:1677425143bc Category: Crystals Brand: TXC CORPORATION

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Product introduction

7V-14.31818MDHV-T is listed in the Crystals range at ChipApex. The manufacturer field lists TXC CORPORATION. Its product description is CRYSTAL 14.31818MHZ 8PF SMD. Review the specifications below when checking this part for your BOM.

Crystals specifications for 7V-14.31818MDHV-T

Description：CRYSTAL 14.31818MHZ 8PF SMD
Series：7V
Mfr：TXC CORPORATION
Package：Tape & Reel (TR),Cut Tape (CT)
Type：MHz Crystal
Frequency：14.31818 MHz
Frequency Stability：±30ppm
Frequency Tolerance：±20ppm
Load Capacitance：8pF
ESR (Equivalent Series Resistance)：100 Ohms
Operating Mode：Fundamental
Operating Temperature：-40°C ~ 85°C
Ratings：-
Mounting Type：Surface Mount
Package / Case：4-SMD, No Lead
Size / Dimension：0.126" L x 0.098" W (3.20mm x 2.50mm)
Height - Seated (Max)：0.035" (0.90mm)

Crystals datasheet and documents for 7V-14.31818MDHV-T

7V-14.31818MDHV-T

Crystals Overview

The TXC Corporation 7V-14.31818MDHV-T is a surface-mount AT-cut quartz crystal resonator operating at a nominal frequency of 14.31818 MHz. It features an 8 pF load capacitance and a frequency tolerance of ±30 ppm. The component utilizes a 3.2 mm x 2.5 mm SMD package with a maximum height of 0.90 mm. Designed for reliability, it supports a storage temperature range of -40°C to +85°C and operates within -20°C to +70°C.

Crystals Feature Summary

AT-cut fundamental resonance mode ensures stable oscillation without harmonic suppression networks
Glass-sealed construction provides environmental protection and long-term stability
AEC-Q200 qualified for automotive electronics applications
MSL Level 1 moisture sensitivity rating allows extended shelf life before reflow

Crystals Applications

Automotive infotainment systems
USB hub clock references
Audio codec timing sources
PCIe interface synchronization

Crystals Procurement Notes

Verify the specific suffix 'DHV' against official TXC documentation to confirm the exact load capacitance and tolerance specifications. Ensure the ordering part number matches the required AEC-Q200 qualification status. Confirm RoHS compliance details directly from the manufacturer's datasheet prior to procurement.

Crystals Selection Notes

Select this component when a compact 3225 footprint is required for automotive or industrial clock generation. The 8 pF load capacitance must be matched with external circuit capacitors to achieve the specified ±30 ppm accuracy. Consider the -20°C to +70°C operating range for standard consumer and light industrial environments.

Crystals Part Context

This model belongs to the 7V series of glass-sealed crystals from TXC Corporation. It shares the 3.2x2.5mm form factor with other industry-standard components but offers specific automotive-grade certification. It serves as a direct replacement for legacy through-hole crystals in modern high-density PCB designs requiring precise timing references.