Clipped Wave Output 2.8V 3.0V 3.3V Vctcxo SMD Quartz Oscillator 26MHz 32MHz Size SMD2.5*2.0mm Dsa221snd Crystal Oscillator

• Aging: 3ppm/year
• Drive Level: 10μW
• Loading Capacitance: 15PF
• Model NO.: VCTCXO SMD2520
• Material: Quartz crystal
• Certification: ISO19000, ISO14001, RoHS, CE
• Type: SMD
• Frequecy Tolerance: +/-2.0ppm
• Operating Temperature: -30+85degree
• Application: Communication GPS
• Size: SMD2.5*2.0mm
• Transport Package: Carton
• Specification: SMD2.5*2.0mm
• Trademark: FT
• Origin: Cn
• HS Code: 854160000
• Production Capacity: 60000000PCS/Month

Product Description

 

Product Parameters

Type	DSA221SDN (VC-TCXO)
Frequency Range	9.6 to 52MHz
Standard Frequency	19.2MHz/26MHz/38.4MHz/40MHz/52MHz
Supply Voltage Range	+1.68 to +3.5V
Supply Voltage (VCC)	+1.8V / +2.6V / +2.8V / +3.0V / +3.3V
Current Consumption	+1.5mA max. (f<=26MHz)/+2.0mA max. (26<f<=52MHz)
Output Level	0.8Vp-p min. (f<=52MHz) (Clipped Sinewave/DC-coupled)
Output Load	10kΩ//10pF
Frequency Stability	Tolerance	±1.5×10^-6 max. (After 2 reflows)
vs. Temperature	±1.0×10^-6,±2.5×10^-6 max./-30 to +85ºC ±1.0×10^-6,±2.5×10^-6 max./-40 to +85ºC (Option)
vs. Supply Voltage	±0.2×10^-6 max. (VCC ±5%)
vs. Load Variation	±0.2×10^-6 max. (10kΩ//10pF±10%)
vs. Aging	±1.0×10^-6 max./year
Frequency Control	Control Sensitivity	±3.0×10^-6to ±5.0×10^-6/Vcont=+1.4V±1V @VCC>= +2.6V ±3.0×10^-6 to ±5.0×10^-6/Vcont=+0.9V±0.6V @VCC=+1.8V
Response Slope	Positive
Start up Time	2.0ms max.
Phase Noise Offset 100Hz Offset 1kHz Offset 10kHz Offset 100kHz	[f<=26MHz]     -115dBc/Hz -130dBc/Hz -150dBc/Hz -155dBc/Hz	[26MHz<f<=40MHz] -110dBc/Hz -130dBc/Hz -150dBc/Hz -155dBc/Hz	[40MHz<f<=52MHz] -105dBc/Hz -125dBc/Hz -145dBc/Hz -150dBc/Hz
Packing Unit (1)	3000pcs./reel (Φ180)

 

 

Application

Chip Sun products are widely used in IOT, mobile phones, Bluetooth, GPS, Wi-Fi, automotive electronics, smart home, instrumentation, base stations, radar and microwave communications and other fields.

Productive Process

Quartz Crystal Resonator and Oscillator production include dozens of processes, such as blank washing and cleaning, electrode evaporation with silver or gold in vacuum chamber (sputtering), blanks are positioned and contacted, final frequency adjustment at specified load capacitance, package sealing under nitrogen atmosphere, marking, 100% final test, packaging. Following is production flow chart of Chip sun crystals and oscillators.

Our Advantages

 International Quality Standards

Combined the domestic and foreign well-known institutions in terms of product development, fusion of international advanced design concept, accelerating product innovation: ISO9001, ISO14001, IATF16949, RoHs, REACH

Advanced production equipment

The factory has a number of advanced Production equipment in the industry, to meet the needs of mass Production: Automatic Production Line Industrial 4.0

Strict Quality Control System

We always adhere to the quality strives for the development of the strategy, all products are through multiple quality inspection, strictly control the quality: IQC, IPQC, FQC, OQC and QA, Reliability Test, 24 Hours Customer Services

 

Certifications

Chip sun factories seriously implement ISO9001, ISO140001 and IATF16949 systems. All products comply with RoHS, REACH and other environmental protection regulations.

 

Company Profile

Packaging & Shipping

Our products are typically packaged according to standard packing methods, such as Reel and Bulk.


DHL, FedEx, UPS, and INT are commonly used for delivering our products. And of course, We can also use a specific deliver service based on the customer's preference.

 

FAQ

 

What's the price?

Chip Sun always try our best to provide customers with the most competitive prices.
Please send your detail RFQ with following information to our sales:
End Customer; Application; EAU; Project status; Part NO.(Description)

Where can download Chip Sun Catalog?

Please send your request to our sales, our team will send the lasted catalog to you through Email or other ways.

What is the Lead time for common part?
 

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