7S-26.000MAAE-T

Crystals Overview

The 7S-26.000MAAE-T is a quartz crystal resonator manufactured by TXC Corporation, operating at a fundamental frequency of 26.000 MHz. It features a load capacitance of 12 pF and a frequency tolerance of ±30 ppm. The component exhibits a frequency stability of ±30 ppm and an equivalent series resistance (ESR) of 60 Ohms. Designed for surface-mount technology, it utilizes a 4-SMD, no lead package with dimensions of 3.2 mm in length, 2.5 mm in width, and 0.9 mm in height. The device supports a standard operating temperature range from -20°C to +70°C.

Crystals Feature Summary

• Provides stable oscillation at 26 MHz with ±30 ppm initial tolerance and stability.
• Utilizes a compact 3.2 x 2.5 mm SMD footprint suitable for space-constrained designs.
• Operates reliably within a commercial temperature range of -20°C to +70°C.

Crystals Applications

• Clock signal generation for microcontrollers and digital logic circuits
• Timing references for communication interfaces such as UART or SPI
• Frequency standards for consumer electronic devices

Crystals Procurement Notes

Verify the specific suffix 'T' indicates reel packaging when placing orders. Confirm that the 12 pF load capacitance matches the oscillator circuit requirements. Ensure the -20°C to +70°C temperature range aligns with the target application environment. Check for RoHS compliance status if required by project specifications.

Crystals Selection Notes

Select this component when a 26 MHz reference is required in a small SMD form factor. The 60 Ohm ESR must be compatible with the driving circuit's capability. Consider the ±30 ppm stability sufficient for general timing applications rather than high-precision synchronization needs.

Crystals Part Context

This part belongs to the 7S series of ceramic crystals from TXC Corporation. It serves as a passive frequency control element in electronic assemblies. The designation distinguishes it from other series like 7M or 7V based on specific dimensional and performance characteristics defined by the manufacturer.

Crystals Replacement Considerations

Direct substitutes include the 7M-26.000MAAE-T and 7V-26.000MAAE-T from TXC Corporation, which share similar electrical parameters. Other manufacturers may offer equivalent 26 MHz crystals in 3.2x2.5mm packages, but verification of pin compatibility and ESR is necessary.