Voltage Controlled Crystal Oscillator Manufacturer · Shenzhen, China · ISO 9001:2015

VCXO Oscillators — CMOS / PECL / LVDS Voltage Controlled Crystal Oscillators

Vistar Electronics supplies a comprehensive lineup of VCXO (Voltage Controlled Crystal Oscillators) with CMOS, PECL, and LVDS outputs. Covering frequencies from 1.5MHz to 800MHz, with pull ranges up to ±200ppm and ultra‑low phase jitter. Ceramic SMD and FR‑4 PCB based packages available. Ideal for PLL, clock recovery, base stations, and high‑speed serial links. All products are RoHS & REACH compliant with free samples and rapid quoting.

CMOS / PECL / LVDS 1.5 MHz ~ 800 MHz 5.0×3.2 / 7.0×5.0 / 14.2×9.3 mm Ultra Low Jitter FR‑4 PCB Based Available RoHS & REACH

Technical Reference

VCXO Oscillators – Complete Series

Model	Part Number	Package (mm)	Frequency Range	Output	Key Features	Datasheet
VW HOT	VS-VCXO-CMOS-5032	5.0×3.2×1.2 mm	1.5 MHz ~ 80 MHz	CMOS	Smaller Size, Tight Symmetry, Low Jitter	Coming soon
VT HOT	VS-VCXO-CMOS-7050	7.0×5.0×1.6 mm	1.5 MHz ~ 200 MHz	CMOS	Tight Symmetry, Low Jitter	Coming soon
VT-M HOT	VS-VCXO-CMOS-7050-M	7.0×5.0×1.6 mm	60 MHz ~ 200 MHz	CMOS	Tight Symmetry	Coming soon
VK NEW	VS-VCXO-CMOS-1493	14.2×9.3×5.5 mm	1.5 MHz ~ 200 MHz	CMOS	FR-4 PCB Based	Coming soon
VW	VS-VCXO-PL-5032-VW	5.0×3.2×1.2 mm	1.5 MHz ~ 200 MHz	PECL / LVDS	Tight Symmetry, Wide Pulling Range, Differential Logic	Coming soon
VT HOT	VS-VCXO-PL-7050	7.0×5.0×1.6 mm	1.5 MHz ~ 200 MHz	PECL / LVDS	Very Low Jitter, Tight Symmetry, Wide Pulling Range	Coming soon
VT-M	VS-VCXO-PL-7050-M	7.0×5.0×1.6 mm	100 MHz ~ 800 MHz	PECL	Ultra Low Jitter	Coming soon
VT-A NEW	VS-VCXO-PL-7050-A	7.0×5.0×1.6 mm	200 MHz ~ 800 MHz	PECL	RMS Phase Jitter < 0.1ps @ 614.4MHz (12kHz-20MHz)	Coming soon
VK	VS-VCXO-PL-1493-VK	14.2×9.3×5.5 mm	1.5 MHz ~ 700 MHz	PECL / LVDS	FR-4 PCB Based, Differential Logic, Up to 700MHz	Coming soon

Why Choose Vistar VCXO

Key Features

🎯

Wide Frequency & Pull Range

1.5MHz to 800MHz, pull ranges up to ±200ppm. Covers all PLL and clock recovery applications.

🔌

Multiple Output Options

CMOS, PECL, LVDS. Differential outputs for high‑speed serial links and low‑noise designs.

📦

Standard & Custom Packages

Ceramic SMD (5.0×3.2, 7.0×5.0 mm) and FR‑4 PCB based (14.2×9.3 mm) for flexible integration.

⚡

Ultra‑Low Phase Jitter

RMS jitter < 0.1ps for high‑frequency models, ensuring signal integrity in telecom and broadcasting.

🌡️

Industrial & Extended Temp

-40°C to +85°C standard, with automotive grades available upon request.

✅

Fast Samples & Competitive Pricing

ISO 9001 factory. Sample shipment within 3‑5 days, mass production lead time 2‑3 weeks.

Applications

Where VCXOs Are Used

📡 PLL & Clock RecoveryFrequency synthesis, clean clock generation

💻 Networking & 5GBase stations, switches, routers, timing cards

🎥 Video / BroadcastGenlock, SDI, video clocking

🛰️ Satellite & RadarCoherent transmitters, reference oscillators

🧬 Test & MeasurementSignal generators, spectrum analyzers

🚗 AutomotiveADAS, infotainment, V2X

🔊 Audio / Pro AudioStudio master clock, DAC/ADC

🏭 Industrial ControlMotion control, PLC, sensor interfaces

FAQ

Common Questions About VCXOs

What output type do I need: CMOS, PECL, or LVDS?

Choose CMOS for single‑ended digital circuits up to ~200MHz. Use PECL or LVDS for high‑speed differential signals, longer traces, and reduced EMI. LVDS typically consumes less power than PECL.

What is the difference between the VW/VT ceramic packages and the VK FR‑4 package?

Ceramic SMD packages offer superior hermeticity and temperature stability. The VK FR‑4 PCB based package is a cost‑effective alternative for applications where board space is less constrained.

Can I get a VCXO with a pull range of ±200ppm?

Yes, many of our VCXOs support ±200ppm. Please check the specific model in the table above or contact our sales team for custom requirements.

What is the typical lead time?

Samples: 3‑5 days. Mass production: 2‑3 weeks (MOQ 1,000pcs). For urgent requests, email sales@vistarelectronics.com.

VCXO Voltage Controlled Crystal Oscillator Supplier – CMOS, PECL, LVDS

Shenzhen Vistar Electronics Co., Ltd. offers a broad portfolio of VCXO oscillators with CMOS, PECL, and LVDS outputs. Covering 1.5MHz to 800MHz, our VCXOs provide exceptional phase noise performance, wide pull ranges, and compact SMD packages. Whether for PLL circuits, base stations, or high‑speed networking, Vistar has the right VCXO for your design. All products are RoHS & REACH compliant.

For datasheets, custom frequencies, or volume pricing, contact sales@vistarelectronics.com or call +86 150 1925 5609. Explore our TCXO oscillators and crystal units for complete timing solutions.