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SIT1602BI-12-33E-24.000000

SIT1602BI-12-33E-24.000000

SiTime
24 MHz XO (Standard) HCMOS, LVCMOS Oscillator 3.3V Enable/Disable 4-SMD, No Lead
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Overview

The SIT1602BI-12-33E-24.000000 is a 24 MHz MEMS oscillator from SiTime's SiT1602 series, designed for high reliability and low power consumption. It provides a stable 3.3V LVCMOS output with +/-25ppm frequency stability across an industrial temperature range of -40C to +85C. This component is housed in a compact 2.50mm x 2.00mm 4-SMD package, making it suitable for space-constrained designs.

Why Choose This Part

This MEMS-based oscillator offers significantly higher reliability and environmental resilience compared to traditional quartz crystals. It features a dedicated Enable/Disable function on pin 1 for power-sensitive applications and maintains a tight +/-25ppm stability across the full -40C to +85C temperature range.

Applications

Microcontroller Clocking
Provides a reliable external clock source for MCUs that require 24 MHz for internal PLLs or high-speed peripherals.
Industrial Automation
Utilizes MEMS technology to provide high shock and vibration resistance in harsh factory environments.
Ethernet PHYs
Acts as a reference clock for networking hardware and communication interfaces requiring 24 MHz timing.

Key Specifications

Type XO (Standard)
Output HCMOS, LVCMOS
Function Enable/Disable
Frequency 24 MHz
Mounting Type Surface Mount
Base Resonator MEMS
Package / Case 4-SMD, No Lead
Size / Dimension 0.098" L x 0.079" W (2.50mm x 2.00mm)
Voltage - Supply 3.3V
Frequency Stability +/-25ppm
Height - Seated (Max) 0.031" (0.80mm)
Operating Temperature -40degC ~ 85degC
Current - Supply (Max) 4.5mA
Supplier Device Package 4-PQFN (2.5x2)

Getting Started

To use this oscillator, provide a stable 3.3V supply to the VDD pin and include a 0.1uF decoupling capacitor close to the device. Ensure the output trace is short to minimize EMI, and verify that the load capacitance of the receiving IC matches the HCMOS/LVCMOS drive capability of the oscillator.

Also Consider

SIT1602BI-13-33E-24.000000 SiTime - Offers tighter +/-20ppm frequency stability if higher precision is required for the application.
ASE-24.000MHZ-L-R-T Abracon - A traditional quartz crystal oscillator alternative in a larger 3.2mm x 2.5mm package for designs with more PCB space.

Categories

Clocks & Timing > Crystal Oscillators