Parts
SIT1602BI-13-33E-24.000000
Overview
The SIT1602BI-13-33E-24.000000 is a high-performance 24 MHz MEMS oscillator from SiTime's SiT1602 series. This LVCMOS/HCMOS oscillator operates at 3.3V and features an industrial temperature range of -40C to +85C. It is housed in a compact 2.50mm x 2.00mm 4-pin PQFN package, offering a robust alternative to traditional quartz crystal oscillators.
Why Choose This Part
This MEMS-based oscillator provides superior reliability and resistance to shock and vibration compared to quartz crystals. It features a tight +/-25ppm frequency stability and includes an enable/disable function for power-sensitive applications.
Applications
Microcontroller Clocking
Provides a stable 24 MHz reference clock for MCUs and SoCs in industrial and consumer electronics.
Ethernet PHYs
Used as a timing source for networking equipment requiring standard 24 MHz clocking.
USB Controllers
Serves as the reference frequency for high-speed USB interface controllers and hubs.
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
+/-50ppm
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
Integrating this oscillator requires a 0.1uF bypass capacitor placed close to the VDD pin (Pin 4). The output (Pin 3) can directly drive LVCMOS or HCMOS logic levels, while Pin 1 serves as the active-high standby/enable control.
Also Consider
ASE-24.000MHZ-L-C-T
Abracon LLC
- A traditional quartz-based 24 MHz oscillator in a slightly larger 3.2mm x 2.5mm package for designs where MEMS is not required.
SG-210STF 24.0000ML
Epson
- A 2.5mm x 2.0mm CMOS oscillator offering similar 24 MHz performance at a 1.6V to 3.6V supply range.
