7V-38.400MAAQ-T

Crystals Overview

The 7V-38.400MAAQ-T is a surface-mount quartz crystal manufactured by TXC Corporation, operating at a fundamental frequency of 38.4 MHz. It features a frequency stability and tolerance of ±30 ppm and a load capacitance of 10 pF. The component exhibits an equivalent series resistance (ESR) of 60 Ohms and operates within a temperature range of -40°C to +85°C. It utilizes a 4-SMD, no-lead package with dimensions of 3.20 mm in length, 2.50 mm in width, and a maximum height of 0.90 mm.

Crystals Feature Summary

• Fundamental mode operation for precise timing applications
• Low profile surface-mount design for compact PCB layouts
• Wide industrial temperature range capability
• RoHS compliant construction

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing circuits
• Embedded system oscillators

Crystals Procurement Notes

Verify the specific load capacitance requirement against the target circuit design, as this component specifies 10 pF. Confirm that the operating environment remains within the stated -40°C to +85°C range to ensure frequency stability. Check the datasheet for recommended soldering profiles to maintain component integrity during assembly processes.

Crystals Selection Notes

Select this component when a 38.4 MHz fundamental frequency is required with ±30 ppm stability. Ensure the application circuit supports a 10 pF load capacitance to achieve accurate frequency output. Consider the 4-SMD package size constraints and verify compatibility with available surface-mount assembly equipment.

Crystals Part Context

This part belongs to the 7V series of ceramic crystals from TXC Corporation. These components are designed for general-purpose timing applications requiring stable frequency generation. The series offers various frequency options and package configurations to suit different electronic device requirements.

Crystals Replacement Considerations

The 7M-38.400MAHV-T is a similar alternative from the same manufacturer. Verify that the replacement matches the 10 pF load capacitance and 60 Ohm ESR specifications to ensure circuit compatibility.