AH-32.768KDZC-T

Crystals Overview

The AH-32.768KDZC-T is a surface-mount tuning fork crystal manufactured by TXC Corporation, designed for precision timing applications. It operates at a nominal frequency of 32.768 kHz with a frequency tolerance of ±20 ppm and a load capacitance of 9 pF. The component features an equivalent series resistance (ESR) of 70 kOhms maximum and utilizes a compact 2-SMD package measuring 3.20 mm x 1.50 mm. It supports a wide operating temperature range from -40°C to +85°C and holds AEC-Q200 automotive qualification.

Crystals Feature Summary

• AEC-Q200 qualified for automotive reliability standards
• Compact 3.20mm x 1.50mm SMD footprint
• Low power consumption suitable for RTC circuits

Crystals Applications

• Real-time clock circuits in consumer electronics
• Automotive infotainment and control modules
• Industrial monitoring systems requiring precise timekeeping

Crystals Procurement Notes

Verify the specific suffix 'C' against the official datasheet to confirm the exact load capacitance and packaging configuration. Ensure that the ordering quantity aligns with the manufacturer's standard reel size requirements. Cross-reference the RoHS compliance status with current regulatory updates before finalizing procurement orders.

Crystals Selection Notes

Select this component when a small form factor is required alongside automotive-grade reliability. The 9 pF load capacitance necessitates careful matching with external circuit capacitors to maintain frequency accuracy. Consider the 70 kOhm ESR limit to ensure proper oscillation startup within the target microcontroller or RTC interface.

Crystals Part Context

This part belongs to the AH series of tuning fork crystals from TXC Corporation. These components are engineered for low-power applications where space constraints are critical. The series provides stable frequency generation for real-time keeping functions across various electronic devices.

Crystals Replacement Considerations

AH-32.768KDZB-T is listed as a similar alternative by distributors.