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DSC1001DL2-024.0000T

MCHPDSC1001DL2-024.0000T

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

The DSC1001DL2-024.0000T is a 24 MHz silicon MEMS-based CMOS oscillator designed for high reliability and low power consumption. It operates over a wide voltage range of 1.7V to 3.6V and features a standby mode that significantly reduces current when the output is disabled. This MEMS technology provides superior shock and vibration resistance compared to traditional quartz crystal oscillators.

Why Choose This Part

The MEMS resonator technology eliminates the need for external crystal tuning and improves frequency stability to +/-25ppm. Its compact 2.5mm x 2.0mm VDFN package and 1.8V to 3.3V nominal supply range make it highly versatile for space-constrained, modern digital circuits.

Applications

Microcontroller Clocking
Provides a stable 24 MHz reference clock for MCUs and SoCs in industrial and consumer electronics.
Battery-Powered Devices
Utilizes the standby (power down) function to extend battery life in portable instrumentation.
Industrial Systems
Reliable operation in harsh environments across an extended industrial temperature range of -40C to +105C.

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 +/-25ppm
Height - Seated (Max) 0.035" (0.90mm)
Operating Temperature -40degC ~ 105degC
Current - Supply (Max) 8mA

Getting Started

To use this oscillator, provide a decoupled supply voltage between 1.7V and 3.6V to Pin 4 and ground Pin 2. Pin 1 (Standby) should be pulled high for normal operation or pulled low to enter a low-power state. Ensure a small bypass capacitor (typically 0.1uF) is placed as close to the VDD pin as possible to minimize noise.

Also Consider

ASE Series Crystal Oscillator Abracon LLC - A traditional quartz-based CMOS oscillator alternative for applications where MEMS architecture is not a specific requirement.