VXA4-1115-4M19430400
Microchip Technology
Product details
The VXA4-1115-4M19430400 from Microchip Technology establishes new standards for Crystals in consumer electronics, combining ultra-low power consumption with exceptional timing accuracy. Optimized for wearable devices and smart home applications, it delivers the perfect balance of performance and energy efficiency.This MHz Crystal oscillator incorporates power-saving technologies that extend battery life in always-connected IoT devices without sacrificing timing precision.Supporting 4.194304 MHz operation, it provides the clock foundation for Bluetooth Low Energy, Zigbee, and other wireless protocols.The ±10ppm tolerance ensures reliable wireless synchronization in dense IoT deployments with numerous connected devices.The ultra-low 120 Ohms ESR contributes to industry-leading power efficiency in energy-harvesting sensor nodes.Employing Fundamental technology, it achieves the necessary frequency purity for sensitive biometric sensors in health monitoring devices.The Through Hole design enables automated assembly processes while withstanding mechanical stress in portable consumer products.The miniature HC-49/U package supports ultra-compact designs required in hearables and augmented reality glasses.With 0.427" L x 0.177" W (10.85mm x 4.50mm) dimensions, it fits the most space-constrained PCB layouts in modern wearable electronics.The 0.138" (3.50mm) ultra-slim profile enables integration into the thinnest smartwatch and fitness band designs.
Product Attributes
- Product Status: Active
- Type: MHz Crystal
- Frequency: 4.194304 MHz
- Frequency Stability: -
- Frequency Tolerance: ±10ppm
- Load Capacitance: -
- ESR (Equivalent Series Resistance): 120 Ohms
- Operating Mode: Fundamental
- Operating Temperature: -
- Ratings: -
- Mounting Type: Through Hole
- Package / Case: HC-49/U
- Size / Dimension: 0.427" L x 0.177" W (10.85mm x 4.50mm)
- Height - Seated (Max): 0.138" (3.50mm)