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DSC1001DL5-024.0000T

MCHPDSC1001DL5-024.0000T

Microchip Technology
24 MHz XO (Standard) CMOS Oscillator 1.7V ~ 3.6V Standby (Power Down) 4-VDFN
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Overview

The DSC1001DL5-024.0000T is a 24 MHz silicon MEMS based CMOS oscillator designed for high reliability and precision. Unlike traditional quartz-based resonators, this MEMS architecture offers superior resistance to shock and vibration while maintaining a tight +/-10ppm frequency stability. It operates across a wide supply voltage range of 1.7V to 3.6V, making it compatible with various logic levels in low-power systems.

Why Choose This Part

This oscillator features an integrated MEMS resonator that eliminates the common reliability issues of quartz crystals, such as 'cold start' failures and susceptibility to mechanical stress. Its standby function allows the device to enter a low-power state, significantly extending battery life in mobile applications. Additionally, the wide operating temperature range of -40C to +105C ensures consistent performance in harsh environments.

Applications

Microcontroller Clocking
Providing a stable external 24 MHz clock source for MCUs that require higher precision than internal RC oscillators for USB or CAN communication.
Industrial Automation
Utilizing the MEMS resonator's inherent vibration resistance in factory floor equipment and robotics.
Portable Electronics
Taking advantage of the low power consumption and small 2.5mm x 2.0mm footprint in battery-operated devices.
Imaging Systems
Driving image sensors or video processors that require a low-jitter 24 MHz reference clock for stable data capture.

Key Specifications

Type XO (Standard)
Output CMOS
Function Standby (Power Down)
Frequency 24 MHz
Mounting Type Surface Mount
Base Resonator MEMS
Package / Case 4-VDFN
Size / Dimension 0.098" L x 0.079" W (2.50mm x 2.00mm)
Voltage - Supply 1.7V ~ 3.6V
Frequency Stability +/-10ppm
Height - Seated (Max) 0.035" (0.90mm)
Operating Temperature -40degC ~ 105degC
Current - Supply (Max) 8mA

Getting Started

To integrate this component, ensure the supply pin is decoupled with a 0.1uF ceramic capacitor placed as close to the VDD pin as possible. The standby pin (Pin 1) should be pulled high for normal operation or low to disable the output and reduce current draw. Since this is a self-contained oscillator, no external load capacitors are required on the output signal path.