CMX309FLC1.8432M-UT The CMX309FLC1.8432M-UT is a surface-mount XO (standard) crystal oscillator from Citizen Finedevice. It provides a 1.8432 MHz CMOS/TTL output with ±100ppm frequency stability and operates from a 5V supply.
Mfr Part #:

CMX309FLC1.8432M-UT

Available from 1 distributors
Mfr Name: Citizen Finedevice
Citizen Finedevice
The CMX309FLC1.8432M-UT is a surface-mount XO (standard) crystal oscillator from Citizen Finedevice. It provides a 1.8432 MHz CMOS/TTL output with ±100ppm frequency stability and operates from a 5V supply.
Total Stock: 550 pcs
$ Price Range: $1.13

CMX309FLC1.8432M-UT Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
550 pcs
550 pcs On Request 1 On Request On Request On Request On Request On Request

CMX309FLC1.8432M-UT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base Resonator
Current
Frequency
Frequency Stability
Function
Height
Lead Spacing
Lead Style
Length
Mounting Type
Operating Temperature
Output
Type
Voltage
Width

CMX309FLC1.8432M-UT Description

Short technical summary and product information.

The Citizen Finedevice CMX309FLC1.8432M-UT is a standard crystal oscillator (XO) designed for general-purpose timing applications. It delivers a precise 1.8432 MHz output frequency with CMOS and TTL compatible logic levels, making it suitable for interfacing with a wide range of digital circuits.

 

Key electrical specifications include a 5V supply voltage, typical supply current of 23mA, and a frequency stability of ±100ppm over the operating temperature range of -10°C to 70°C. The oscillator features an Enable/Disable function for output control.

 

Housed in a compact 4-SOJ surface-mount package with a 5.08mm pitch, the device measures 13.90mm x 8.65mm with a height of 4.70mm. This package is well-suited for automated assembly in space-constrained PCB designs.

CMX309FLC1.8432M-UT Quick Information

Product Type: XO Oscillator
Series: CMX309
Canonical Name: Citizen Finedevice CMX309FLC1.8432M-UT XO (Standard) Oscillator, 1.8432 MHz, CMOS/TTL Output, 5V Supply, Surface Mount
Subcategory: Crystal Oscillator

CMX309FLC1.8432M-UT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CMX309FLC1.8432M-UT Estimated Pricing

Qty Low High
1,000+ $1.13 $1.13

Estimated market price range - modelled values for guidance only, not live distributor offers.

CMX309FLC1.8432M-UT Features

  • 1.8432 MHz CMOS/TTL output oscillator.
  • 5V supply voltage with 23mA typical current.
  • ±100ppm frequency stability over -10°C to 70°C.
  • Enable/Disable function for output control.
  • Surface-mount 4-SOJ package, 5.08mm pitch.

CMX309FLC1.8432M-UT Applications

  • General-purpose digital clock generation.
  • Microprocessor and microcontroller timing circuits.
  • Interface and communication module clocking.
  • Industrial control system timing references.

CMX309FLC1.8432M-UT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output frequency of the CMX309FLC1.8432M-UT?

The output frequency is 1.8432 MHz.

What is the supply voltage requirement?

The supply voltage is 5V.

What output logic types are supported?

The oscillator supports both CMOS and TTL output logic.

What is the frequency stability of this oscillator?

The frequency stability is ±100ppm.

What is the operating temperature range?

The operating temperature range is -10°C to 70°C.

What package type does the CMX309FLC1.8432M-UT use?

It uses a 4-SOJ surface-mount package with a 5.08mm pitch.

Does the oscillator have an enable/disable function?

Yes, it features an Enable/Disable function.

Home
Account

Categories