CHPCIS3-32M

Overview

The CHPCIS3-32M is a 32 MHz fundamental mode quartz crystal resonator manufactured by NDK. It features a frequency tolerance of ±10ppm and stability of ±20ppm at 25°C. The component operates within a temperature range of -40°C to +85°C with a load capacitance of 6pF and an equivalent series resistance (ESR) of 100 Ohms. It utilizes a compact 4-SMD, no-lead package measuring 1.60mm x 1.20mm x 0.35mm maximum height. The device is RoHS compliant, classified under MSL Level 1, and supports surface mount installation for embedded circuit applications.

Feature Summary

• Fundamental oscillation mode operation ensures precise timing accuracy
• Compact 4-SMD footprint suitable for space-constrained designs
• Wide operating temperature range for environmental reliability

Applications

• Embedded system clock sources
• Industrial automation control units
• Consumer electronics portable devices

Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to ensure compatibility with required load capacitance and tolerance specifications. Confirm that the procurement channel provides authentic NDK components with valid traceability documentation. Check for any recent updates to the NX1612SA series documentation before finalizing supply chain agreements.

Selection Notes

Select this component when a 32 MHz fundamental frequency is required for microcontroller or communication interfaces. Ensure the circuit design accommodates the specified 6pF load capacitance and 100 Ohm ESR characteristics. Verify that the operational environment remains within the -40°C to +85°C range to maintain frequency stability targets.

Part Context

This part belongs to the NX1612SA series of surface mount crystals from NDK. The series is designed for high-volume manufacturing and offers consistent quality through proprietary quartz processing technologies. It serves as a standard timing element for digital logic circuits requiring stable clock signals.

Replacement Considerations

ECS-320-6-47B-CTN-TR is listed as a similar substitute part number.