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FCO-3C SMD Crystal Oscillator | 3.2×2.5mm | 1.25~125MHz | CMOS Output | Mobile & WLAN

SMD 3.2 x 2.5 mm, AEC-Q100 Available

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Crystal Oscillator (CMOS)

FEATURE

The FCO-3C is a compact 3.2×2.5×0.95 mm CMOS crystal oscillator series designed for high-reliability timing applications across a wide frequency range of 1.25MHz to 125MHz. It offers low jitter, tri-state functionality, and tight duty cycle symmetry (45%–55%), making it a preferred solution for mobile communications, WLAN/WiMax, DSC, HDTV, and consumer electronics.

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Datasheet

Product Description

FCO-3C SMD Crystal Oscillator (1.25~125MHz)

Key Features

Compact 3.2 × 2.5 × 0.95 mm ceramic SMD package
Frequency range: 1.25 ~ 125 MHz
Operating voltage: 1.8V, 2.5V, or 3.3V
Low current consumption: Max 15 mA
Standby current: 10 μA (-40~85°C), 20 μA (-40~125°C)
Low jitter: 1.0 ps RMS (12kHz–20MHz), 40 ps peak period jitter
Symmetrical duty cycle: 45% ~ 55%
Tri-state function for output enable/disable
RoHS and REACH compliant, Pb-free

Recommended Applications

WLAN / WiMax modules
Mobile phones and wireless devices
Digital still cameras (DSC)
Set-top boxes and HDTV systems

Electrical Characteristics

Package Dimension

Design Recommendations

To optimize performance, it is recommended to place a 0.1μF ceramic bypass capacitor as close as possible between the Vdd and GND pads. This ensures stability under dynamic voltage conditions and reduces EMI noise. The oscillator’s robust design guarantees frequency accuracy under environmental influences such as temperature drift, aging, and vibration.

Key words:

7XL

7XZ

AP3S

ASE2

ASE

ASEAIG

ASEDV

CFPS-39

COM1

CSX-325F

ECS-2333