
( Brand: Fairchild Industrial Prod ), ( Manufacturer Part Number: Z19581-4516AE ), ( Part Type: Hydraulic Pneumatic )
The Fairchild Semiconductor Z19581-4516AE/Z195814516AE is a high-performance, low-noise, voltage-controlled oscillator (VCO) that operates in the 5.5 GHz to 6.4 GHz frequency range. This VCO is designed for use in wireless communication systems, such as 5G base stations and satellite communications, where high frequency stability and low phase noise are critical.
The Z19581-4516AE/Z195814516AE features a 5-stage ring VCO architecture, which provides excellent phase noise performance and frequency stability. The VCO is tuned using an external voltage, which allows for fine adjustment of the output frequency. The maximum tuning range is 1 GHz, with a tuning sensitivity of 100 MHz/V.
The VCO output is a 50 ohm, single-ended, low-impedance signal. The output level is typically -10 dBm, but can be adjusted using an external variable attenuator. The VCO also includes a 10 dB internal attenuator, which can be used to reduce the output power in certain applications.
The Z19581-4516AE/Z195814516AE is designed to operate over a wide temperature range, from -40 C to 85 C. It is also available in a small, surface-mount package (SMD), which makes it easy to integrate into printed circuit boards (PCBs) and reduce the overall size and weight of the system.
Overall, the Fairchild Semiconductor Z19581-4516AE/Z195814516AE is a high-performance, low-noise VCO that is ideal for use in wireless communication systems, where high frequency stability and low phase noise are critical. Its high tuning range, low impedance output, and small SMD package make it easy to integrate into a wide range of systems.
Product: Fairchild Semiconductor Z19581-4516AE/Z195814516AE
Pros:1. High reliability: Fairchild Semiconductor is known for its high-quality products, and the Z19581-4516AE is no exception. The device is designed to deliver reliable performance in various applications.
2. Wide operating temperature range: The device has a wide operating temperature range of -55 C to 150 C, making it suitable for use in a wide range of environments.
3. High current handling capacity: The Z19581-4516AE can handle a high current of up to 1.6A, making it suitable for power applications.
4. RoHS compliance: The device is compliant with the RoHS directive, which means it contains no hazardous substances, making it environmentally friendly.
Cons:1. Limited availability: Due to its specialized nature, the Z19581-4516AE may not be readily available from all distributors, which could lead to longer lead times or higher prices.
2. Higher cost: Compared to some general-purpose devices, the Z19581-4516AE may be more expensive due to its specialized features and high reliability.
3. Limited pinout options: The device has a fixed pinout, which may not be compatible with all designs, requiring custom modifications.
Conclusion:The Fairchild Semiconductor Z19581-4516AE/Z195814516AE is a high-quality, high-reliability device with a wide operating temperature range and high current handling capability. While it may be more expensive and have limited availability compared to general-purpose devices, its specialized features make it suitable for power applications in various industries. If your design requires a device with these features, the Z19581-4516AE is a reliable choice.
Recommendation:If you require a device with a wide operating temperature range, high current handling capacity, and high reliability, the Fairchild Semiconductor Z19581-4516AE/Z195814516AE is a suitable choice. However, be prepared for potential limitations in availability and higher costs compared to general-purpose devices. It's recommended to research multiple distributors and compare prices to ensure you get the best deal. Additionally, it's important to carefully review the pinout and datasheet to ensure compatibility with your design.
Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. All Products are guaranteed to be working but may show signs of use if purchasing a used Product. Sells new and surplus Product develops channels to purchase such. Call to use a shipping service other than the ones listed.