About us Contact Us Submit BOM
RFQs(0)
English
Close Menu
View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Africa, India and Middle East
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
South America / Oceania
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
North America
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HomeProductsCrystals, Oscillators, ResonatorsOscillators654V5004I3T
Image may be representation.
See specifications for product details.
Share
 Favorite
EXPRESS OPTION
Payment method

654V5004I3T - CTS-Frequency Controls

Manufacturer Part Number
654V5004I3T
Manufacturer
CTS Corporation
Allelco Part Number
98D-654V5004I3T
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
43,209 pcs available, New & Original
Parts Description
XTAL OSC XO 50.0000MHZ LVDS SMD
Package
6-SMD, No Lead
Data sheet
654V5004I3T.pdf
RoHs Status
ROHS3 Compliant
Compare
Our certification
In stock: 43209
  • Unit Price: $2.825
  • Subtotal: $0.00

Want a better price?
Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $2.825 $2.83
The above prices does not include taxes and freight rates, which will be calculated on the order pages.

Specifications

654V5004I3T Tech Specifications
CTS-Frequency Controls - 654V5004I3T technical specifications, attributes, parameters and parts with similar specifications to CTS-Frequency Controls - 654V5004I3T

Product Attribute Attribute Value
Manufacturer CTS Corporation
Voltage - Supply 3.3V
Type XO (Standard)
Spread Spectrum Bandwidth -
Size / Dimension 0.197" L x 0.126" W (5.00mm x 3.20mm)
Series 654P/L
Ratings -
Package / Case 6-SMD, No Lead
Package Tape & Reel (TR)
Output LVDS
Product Attribute Attribute Value
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Height - Seated (Max) 0.051" (1.30mm)
Function Enable/Disable
Frequency Stability ±30ppm
Frequency 50 MHz
Current - Supply (Max) 65mA
Current - Supply (Disable) (Max) 22mA
Base Resonator Crystal
Absolute Pull Range (APR) -

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Frequently Asked Questions(FAQ)

How does the frequency stability of the 654V5004I3T compare to alternative oscillators in similar packages, and what impact does ±30ppm have on timing accuracy in a 50 MHz LVDS system?
The 654V5004I3T offers a frequency stability of ±30ppm over its operating range, which is typical for general-purpose crystal oscillators like those in the 654P/L series. This level of stability translates to a maximum frequency deviation of ±1.5 kHz from the nominal 50 MHz output. For applications requiring tight clock synchronization across multiple nodes—such as PCIe or Ethernet PHYs—this may necessitate tighter stability parts, but it suffices for many digital systems where minor timing drift is tolerable. Compared to OCXOs (oven-controlled), this part trades precision for lower cost and power, making it suitable when environmental temperature variations are moderate.
What design considerations apply when integrating the 654V5004I3T with a microcontroller that uses LVDS signaling, especially regarding signal integrity and layout constraints?
The 654V5004I3T outputs LVDS, a differential signaling standard requiring matched impedance traces and careful routing to maintain signal quality at 50 MHz. Designers must ensure differential pairs are routed with consistent spacing, length matching within 1–2 mm, and controlled impedance (typically 100Ω differential). Ground planes should be unbroken beneath the oscillator to minimize EMI, and decoupling capacitors (e.g., 0.1 µF) must be placed within 5 mm of the VCC pin. Given the small footprint (5.00mm x 3.20mm), high-density PCBs require precise solder mask registration and thermal reliefs to avoid tombstoning during reflow.
Can the 654V5004I3T drive multiple LVDS loads without signal degradation, and what limitations exist in terms of fan-out capability?
The 654V5004I3T has limited output drive strength typical of standard LVDS buffers. It generally supports one primary load directly; driving multiple receivers without buffering can result in degraded rise/fall times, increased jitter, or failure to meet LVDS voltage thresholds. While some low-capacitance loads (under 10 pF total input capacitance per receiver) may be driven in parallel, designers should verify eye diagrams or use buffer ICs if more than two receivers are connected. Always consult the datasheet’s electrical characteristics section for maximum capacitive load specifications.
In what scenarios would disabling the 654V5004I3T using its enable/disable pin provide meaningful power savings, and how does the disable current compare to active operation?
Disabling the 654V5004I3T reduces supply current from a typical maximum of 65 mA down to 22 mA when inactive. This represents a ~66% reduction in power consumption, which benefits battery-powered or thermally constrained systems. Suitable applications include sleep-mode microcontrollers, intermittent communication protocols (e.g., I²C with clock stretching), or test setups where continuous clocking is unnecessary. However, reactivation time must be considered—oscillators like this usually resume within tens of microseconds after enable assertion, but not instantaneously.
How does the operating temperature range of -40°C to 85°C affect frequency performance in industrial vs. commercial environments, and is calibration needed?
Within the specified -40°C to 85°C range, the 654V5004I3T maintains ±30ppm stability, implying minimal frequency shift due to temperature changes. However, real-world crystal behavior can exhibit nonlinear drift near extremes; for instance, at -40°C the crystal may initially slow slightly before stabilizing. No external calibration is required, but long-term aging (typically <±5 ppm/year) and initial tolerance (±50 ppm common) should be factored into system timing budgets. This makes the part suitable for most industrial control systems but less ideal for mission-critical timing where tighter control is essential.
What are the key differences between the 654V5004I3T and a comparable CMOS-based oscillator in terms of phase noise, power consumption, and startup reliability?
Unlike CMOS oscillators that generate signals via RC networks (prone to higher phase noise), the 654V5004I3T uses a crystal resonator, delivering superior phase noise performance and better jitter characteristics—critical for high-speed serial links. However, CMOS alternatives often consume less static power and start faster (<1 ms). The 654V5004I3T requires longer startup time (several milliseconds) due to crystal loading conditions and may need careful PCB layout to avoid false oscillation. For LVDS applications requiring clean edges and predictable timing, the crystal-based approach generally outperforms CMOS in noise and stability, despite higher power.
How should the tape-and-reel packaging of the 654V5004I3T influence procurement planning and assembly processes in volume manufacturing?
The Tape & Reel (TR) packaging enables automated pick-and-place assembly, reducing labor costs and improving placement accuracy for SMD components. Each reel typically holds 1,000 units, facilitating just-in-time inventory management. However, designers must ensure their AOI (automated optical inspection) systems support the 6-SMD, no-lead footprint, and verify solder paste printing alignment. Since MSL Level 1 allows unlimited floor life, storage logistics are simplified, though handling care is still required to prevent electrostatic discharge damage during unpacking.
What precautions are necessary when replacing the 654V5004I3T with an equivalent part from another manufacturer, particularly regarding frequency, voltage, and package compatibility?
When substituting the 654V5004I3T, ensure the replacement matches key parameters: 50 MHz nominal frequency, LVDS output, 3.3V supply, 6-SMD, no-lead package, and similar frequency stability (±30ppm or better). Voltage levels must align precisely, as LVDS thresholds vary between vendors. Even minor differences in output slew rate or drive strength can affect signal integrity in sensitive interfaces. Additionally, check enable logic polarity and startup time. Always prototype and validate timing margins under worst-case conditions before finalizing substitution.

Parts with Similar Specifications

The three parts on the right have similar specifications to CTS-Frequency Controls 654V5004I3T

Product Attribute 654V5004C3T 654V5003I3T 654V5004I2T 654V5403I3T
Part Number 654V5004C3T 654V5003I3T 654V5004I2T 654V5403I3T
Manufacturer CTS-Frequency Controls CTS-Frequency Controls CTS-Frequency Controls CTS-Frequency Controls
Type - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Frequency Stability - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Spread Spectrum Bandwidth - - - -
Function - - - -
Series - - - -
Current - Supply (Disable) (Max) - - - -
Current - Supply (Max) - - - -
Output - - - -
Size / Dimension - - - -
Voltage - Supply - - - -
Base Resonator - - - -
Absolute Pull Range (APR) - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Frequency - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Ratings - - - -
Height - Seated (Max) - - - -

654V5004I3T Datasheet PDF

Download 654V5004I3T pdf datasheets and CTS-Frequency Controls documentation for 654V5004I3T - CTS-Frequency Controls.

Datasheets
654P/L Series Datasheet.pdf
Environmental Information
RoHS Filters, Crystals, Oscillators.pdf CTS Corp REACH.pdf

Customers Also Interested in

Recommended Products

Customer Reviews

Evaluation: 10 Articles

  • Nikh***ech
    Aug 13, 2026

    Great low-power MCU for portable equipment. Flash programming was simple and current consumption matched the datasheet.

  • Embe***dMotion
    Aug 5, 2026

    Purchased this DSP controller for a motor control application. Stable processing performance and very good response under varying loads.

  • FPGA***dio
    Jul 30, 2026

    This FPGA handled our logic design without any surprises. Configuration completed quickly and timing met the project requirements.

  • Nord***mbedded
    Jul 20, 2026

    Reliable FPGA with predictable behavior. Configuration and testing went smoothly, making development faster than expected.

  • Arch***ct
    Jul 15, 2026

    Used this device in a communication signal processing board. Stable timing and no unexpected issues during implementation.

  • FPGA***lorer88
    Jul 7, 2026

    The FPGA works properly and all functions operate as expected. Documentation required some additional research, but overall it is a usable device for smaller signal processing projects.

  • Nath***oleman
    Jun 29, 2026

    Used this sensor component in an industrial automation setup. Detection accuracy was consistent and installation was straightforward.

  • Emil***rperTech
    Jun 23, 2026

    Works exactly as described. I used it as a USB-to-SPI bridge in a small MCU development project and communication was stable from the first setup.

  • Liam***terTech
    Jun 15, 2026

    Used this CPLD in a logic control project. Programming was straightforward and signal timing matched the design requirements.

  • Nath***rooks
    Jun 11, 2026

    Installed this power component in a converter board. Output remained stable under different load conditions and thermal performance was better than expected.

Write a Review

Your Email address will not be published.

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.
  • QC (Quality Warranty)
  • Payment Support
  • Packaging
  • Certifications & Memberships

QC (Quality Warranty)

Allelco is committed to exceeding customer expectations through customer service excellence, order accuracy, and on-time delivery.
This is achieved through our commitment to the continual improvement of our processes, services, and products.


Strict quality inspection builds a solid foundation for electronic component quality.
  1. Visual inspection
  2. Performance testing and reliability verification
  3. Standardized full-process testing
  4. Precise control of every parameter
We eliminate defective components and ensure the stable operation of electronic devices through professional quality standards.
Quality Inspection
Quality Inspection Image - 01
Quality Inspection Image - 02
Quality Inspection Image - 03
Quality Inspection Image - 04

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.
  • HKBea
  • Paypal
  • MasterCard
  • Western-Union
  • VISA
Stable Delivery, Sincere Partnership — Your Faithful Supply Chain Partner
  • Efficient Supply Management
  • Cost-Saving Procurement
  • Fast Sourcing & Delivery
Contact us if you have any questions.

Packaging

Electrostatic Discharge Protection and Handling

All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.


ESD

Certifications & Memberships

Third-party certified, strict quality control. Our certification
  • ISO 9001: 2015
  • ISO 13485: 2016
  • ISO 14001: 2015
  • ISO 28000: 2007
  • ISO 45001: 2018
  • GB/T 27922-2011
  • SMTA
  • IPC
  • ESD
  • PSMA
CTS-Frequency Controls

654V5004I3T

CTS-Frequency Controls
98D-654V5004I3T

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

Allelco
About Us
History
Certifications
Recruitment
Policies
Terms & Conditions
Privacy Policy
Cookie Policy
Services
Order Tracking
Return & Replacement
Frequently Asked Questions
Contact Us
Order
Shipping & Delivering
Payment Methods
My Account
The BlogsHot PartsChange LanguageNewsSite map
Contact Us
Headquarters Address:
Room C 13/F Harvard Commercial Building
105-111 Thomson Road Wan Chai
HongKong
Service Tel: +852-91464856
Service Email: info@allelco.com
Follow us
Copyright © 2012-2025 AllelcoElec.com. All rights reserved.
0 RFQ
Shopping cart (0 Items)
It is empty.
Submit RFQ
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB