LFSPXO056300

$1.39

Description：XTAL OSC XO 48.0000MHZ HCMOS SMD
Series：IQXO-791
Mfr：IQD Frequency Products
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:3f1e7cf2a50d Category: Oscillators Brand: IQD Frequency Products

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Product introduction

Product Detailed Parameters

Description：XTAL OSC XO 48.0000MHZ HCMOS SMD
Series：IQXO-791
Mfr：IQD Frequency Products
Package：Tape & Reel (TR),Cut Tape (CT)
Base Resonator：Crystal
Type：XO (Standard)
Frequency：48 MHz
Function：Enable/Disable
Output：HCMOS
Voltage - Supply：3.3V
Frequency Stability：±50ppm
Absolute Pull Range (APR)：-
Operating Temperature：-40°C ~ 85°C
Spread Spectrum Bandwidth：-
Current - Supply (Max)：10mA
Ratings：-
Mounting Type：Surface Mount
Package / Case：4-SMD, No Lead
Size / Dimension：0.098" L x 0.079" W (2.50mm x 2.00mm)
Height - Seated (Max)：0.039" (1.00mm)

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LFSPXO056300

Overview

The LFSPXO056300 is a standard clock oscillator from the IQXO-791 series, manufactured by IQD Frequency Products. It operates at a nominal frequency of 48 MHz with a frequency stability of ±50 ppm over an operating temperature range of -40°C to +85°C. The device features a maximum aging rate of ±3 ppm per year and supports a supply voltage of 3.3V ±10%. It utilizes an HCMOS output format with a drive capability of up to 15 pF load capacitance. The component is housed in a 2.5mm x 2.0mm ceramic package with a hermetically sealed metal lid, ensuring industrial-grade reliability.

Feature Summary

Hermetically sealed metal lid on a ceramic base for enhanced environmental protection
Integrated enable/disable function for power management control
HCMOS output compatibility suitable for direct MCU interfacing
Low phase noise performance for sensitive communication applications

Applications

Industrial microcontroller clock sources
Ethernet PHY interface timing
LoRa gateway synchronization
Outdoor sensor node power management

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure correct packaging and revision status. Confirm that the selected variant matches the required supply voltage and output format specifications for the target application circuit design.

Selection Notes

Select this component when a robust industrial-grade oscillator is required for 48 MHz applications. Consider the hermetic sealing for harsh environments and the enable pin functionality for battery-powered systems requiring low standby current consumption during inactive periods.

Part Context

This part belongs to the IQXO-791 series, which provides standard oscillators in compact surface-mount packages. The series is designed to meet industrial temperature ranges and offers high reliability through ceramic construction and metal sealing, distinguishing it from standard plastic-packaged alternatives.