LFTVXO022175
VCTCXO, 20 MHz, 2.5 ppm, Clipped Sinewave, 3 V, SMD, 5mm x 3.2mm, CFPT-141
- Manufacturer: IQD FREQUENCY PRODUCTS
- Product type: Voltage Controlled - VC-TCXO Oscillators
- Frequency Nom: 20MHz
- Product Range: CFPT-141
- Oscillator Case: SMD, 5mm x 3.2mm
- Supply Voltage Nom: 3V
- Frequency Stability + / -: 2.5ppm
- Operating Temperature Max: 85°C
- Operating Temperature Min: -30°C
- Oscillator Output Compatibility: Clipped Sinewave
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 3.38 € |
| Current stock | 10+ |
| Lead time | 30 days |
**VCTCXO Specification** _**CFPT-141**_ ## **ISSUE 8; October 2015** ## **Description** - Surface mount temperature compensated voltage controlled crystal oscillator (TCVCXO) providing a high degree of frequency stability over a wide temperature range in a hermetically sealed ceramic package and is particularly suited to applications where space is at a premium. ## **Frequency Parameters** Frequency 10.0MHz to 30.0MHz Frequency Tolerance ±0.50ppm Frequency Stability ±1.50ppm to ±5.00ppm Ageing ±1ppm typ in 1st year @ 25°C ## **Electrical Parameters** - Supply Voltage 3.0V ±0.15V - Supply Voltage Variation: ±0.2ppm (5% change) - Load Variation: ±0.2ppm max (10% change) **==> picture [51 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> Outline (mm)<br>**----- End of picture text -----**<br> ## **Frequency Adjustment** - Pulling ±3ppm min to ±7ppm max Control Voltage 1.5V ±1.0V - Input Impeadance (Pad1): 1.0MΩ min ## **Operating Temperature Ranges** - 0 to 50°C - -10 to 60°C - -20 to 70°C - -40 to 85°C - -30 to 85°C ## **Output Details** - Output Compatability Clipped Sine Drive Capability 10kΩ // 10pF ±10% - Output: 0.8Vpk-pk min **==> picture [44 x 7] intentionally omitted <==** **----- Start of picture text -----**<br> Test Circuit<br>**----- End of picture text -----**<br> ## **Noise Parameters** - Phase Noise (typical @ 13MHz) –80dBc/Hz @ 10Hz - –105dBc/Hz @ 100Hz - –130dBc/Hz @ 1kHz - –140dBc/Hz @ 10kHz ## **Environmental Parameters** - Shock: MIL-STD-883D, Method 2002.3, Test Condition B: 1500G, 0.5ms, 1/2 sine wave, 3 shocks in each of 3 mutually perpendicular planes - Vibration: MIL-STD-883D, Method 2005.2, Test Condition B: 20G (20Hz-2000Hz), 1.5mm amplitude, in 3 mutually perpendicular planes, 4hrs in each plane - Storage Temperature Range: –55 to 125°C ## **Sales Office Contact Details:** UK: +44 (0)1460 270200 Germany: 0800 1808 443 France: 0800 901 383 USA: +1 408.273.4530 Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com Printed on 21 Oct 15 12:35 using Model Data Sheet V1.2550 Page 1 of 2 **VCTCXO Specification** _**CFPT-141**_ ## **Ordering Information** Frequency* Model* Output Frequency Stability (over operating temperature range)* Operating Temperature Range* Supply Voltage Example 13.0MHz CFPT-141 Clipped Sine ±2.5ppm -30 to 85C 3V ## **Compliance** RoHS Status (2011/65/EU) Compliant REACh Status Compliant MSL Rating (JDEC-STD-033): Not Applicable ## **Packaging Details** Pack Style: Bulk Loose in bulk pack Pack Size: 100 Pack Style: Cutt In tape, cut from a reel Pack Size: 1 Pack Style: Reel Tape & reel in accordance with EIA-481-D Pack Size: 1,000 **Electrical Specification - maximum limiting values 3.0V ±0.15V Frequency Frequency Temperature Stability Current Rise and Fall Duty Cycle Min Max Range (Min) Draw Time** °C ppm mA ns % 10.0MHz 30.0MHz 0 to 50 ±1.5 2 - - -10 to 60 ±1.5 2 - - -20 to 70 ±2.0 2 - - -30 to 85 ±2.5 2 - - -40 to 85 ±2.5 2 - - ~~ee~~ _This document was correct at the time of printing; please contact your local sales office for the latest version. Click to view latest version on our website._ ## **Sales Office Contact Details:** UK: +44 (0)1460 270200 Germany: 0800 1808 443 France: 0800 901 383 USA: +1 408.273.4530 Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com Printed on 21 Oct 15 12:35 using Model Data Sheet V1.2550 Page 2 of 2
Updated at February 9, 2023
IQD Frequency Products is a recognized market leader in the frequency control and specialized timing sector. Known for delivering highly reliable and precise solutions, the company serves a broad spectrum of applications ranging from commercial-grade electronics to high-reliability industrial and automotive systems. Their commitment to quality is underscored by stringent manufacturing and testing standards, including ISO 9001 and automotive-grade certifications such as AEC-Q200. The comprehensive selection of IQD components focuses primarily on foundational timing devices, notably an extensive range of quartz crystals and standard clock oscillators. These core components provide the stable and accurate frequency generation required for diverse circuit designs, microcontrollers, and communication interfaces. Available in a variety of frequencies, tolerances, and packaging options, these crystals and oscillators form the reliable backbone of countless digital and RF systems. For more demanding environments that require enhanced precision, the portfolio also features specialized oscillator configurations. This includes advanced Temperature Compensated (TCXO) and Voltage Controlled (VC-TCXO) oscillators. These highly engineered timing solutions are designed to maintain exceptional frequency stability across fluctuating temperatures and varying operational conditions, making them ideal for telecommunications, networking infrastructure, and precision instrumentation.
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