5PCS 100MHz SMD Active Crystal Oscillator 7050 4-Pin 5x7mm
5PCS 100MHz SMD Active Crystal Oscillator 7050 4-Pin 5x7mm
NioCen 7050 SMD Active Crystal Oscillator – 5x7mm, 4-Pin, 100MHz (Pack of 5)
Upgrade your electronics projects with the NioCen 7050 4-Pin SMD Active Crystal Oscillator. Running at a precise 100MHz frequency, this surface-mount oscillator is engineered for reliable clock signal generation in embedded systems, microcontrollers, FPGAs, and high-speed digital circuits. The compact 5x7mm (7050) package makes it an ideal drop-in component for space-constrained PCB designs.
Each pack includes 5 pieces, giving you spares for prototyping, testing, or production runs. These active oscillators deliver a stable, accurate output with minimal jitter — essential for demanding timing applications.
Key Specifications
- Package Type: SMD (Surface Mount Device)
- Package Size: 7050 (5mm × 7mm)
- Pin Configuration: 4-Pin
- Frequency: 100 MHz
- Oscillator Type: Active Crystal Oscillator
- Quantity: 5 Pieces per Pack
- Brand: NioCen
- Made in Mainland China
Why Choose This SMD Active Oscillator?
- ✅ Precise 100MHz Clock Signal — ideal for high-speed digital and RF circuit designs
- ✅ Compact 7050 SMD Form Factor — easy to integrate into modern PCB layouts
- ✅ Active Oscillator Design — no external components required for oscillation
- ✅ 4-Pin Configuration — standard pinout for seamless compatibility
- ✅ Pack of 5 — great value for prototyping and small production runs
Common Applications
- Microcontroller and microprocessor clock sources
- FPGA and CPLD timing references
- Communication and networking circuits
- Signal processing boards
- DIY electronics and PCB prototyping
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Frequently Asked Questions
Q: What is the difference between an active crystal oscillator and a passive crystal?
A: An active crystal oscillator contains an internal oscillation circuit and requires only a power supply to generate a stable clock signal — no external components are needed. A passive crystal, by contrast, requires an external oscillator circuit (typically built into a microcontroller or separate IC) to function. Active oscillators like this 100MHz 7050 SMD unit are preferred when a precise, ready-to-use clock output is needed straight from the component.
Q: What voltage does this 7050 4-pin SMD active crystal oscillator operate at?
A: Most NioCen 7050 series active crystal oscillators are designed for 3.3V operation, which is standard for modern SMD oscillators used in FPGA, microcontroller, and digital communication designs. Please verify the datasheet for the specific voltage and output logic level (CMOS/TTL) before integrating into your circuit.
Q: Is this 100MHz oscillator suitable for breadboard use?
A: This component is an SMD (Surface Mount Device) in a 7050 package, designed for PCB soldering. While SMD-to-DIP adapter boards are available (sold separately) that allow SMD components to be used on a breadboard, direct breadboard insertion is not possible due to its surface-mount form factor.
Q: What does the 7050 package designation mean?
A: The "7050" designation refers to the physical dimensions of the SMD package — approximately 7.0mm × 5.0mm. This is a widely used standard size for SMD active crystal oscillators, making the NioCen 7050 compatible with common PCB footprints for that form factor.