사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| RF Type | 802.11b, g, Bluetooth, WLAN |
| Topology | Reflective |
| Circuit | SPDT |
| Frequency Range | 20MHz ~ 3GHz |
| Isolation | 23dB |
| Insertion Loss | 0.4dB |
| Test Frequency | 3GHz |
| P1d B | 34dBm |
| IIP3 | 50dBm |
| Impedance | 50Ohm |
| Voltage - Supply | 3V |
| Operating Temperature | -40°C ~ 85°C |
개요
Description
AS179-92LF is a type of connector or component typically used in electronic and electrical applications. The designation suggests it is part of a standardized series, likely conforming to specific industry standards for performance and dimensions. The "LF" suffix often indicates that the component is lead-free, complying with environmental regulations like RoHS (Restriction of Hazardous Substances). These components might be utilized in various settings, including telecommunications, data processing, and automotive industries, providing reliable connections in circuit assemblies. The exact specifications, such as contact materials, voltage rating, and mechanical design, would be detailed in the manufacturer's datasheet or industry standards documentation. For precise applications and compatibility, consulting these resources or the manufacturer directly would provide comprehensive guidance.
Equivalent
The AS179-92LF chip is a low noise amplifier (LNA) typically used in RF applications. Equivalent products could include other LNAs with similar frequency range, gain, and noise figure specifications. Some alternatives might be:
1. Skyworks SKY65013-70LF
2. Mini-Circuits PGA-103+
3. Infineon BGA616
When selecting an equivalent, ensure compatibility in terms of frequency range, gain, noise figure, and power supply requirements. Always consult the datasheets for precise comparisons.
1. Skyworks SKY65013-70LF
2. Mini-Circuits PGA-103+
3. Infineon BGA616
When selecting an equivalent, ensure compatibility in terms of frequency range, gain, noise figure, and power supply requirements. Always consult the datasheets for precise comparisons.
Features
The AS179-92LF is a surface-mount RF switch designed for high-frequency applications. It operates within the frequency range of DC to 2.5 GHz, making it suitable for various wireless communication systems. Key features include:
1. Low Insertion Loss: Ensures minimal signal degradation across the switch.
2. High Isolation: Provides effective separation between ports, reducing interference.
3. Low DC Power Consumption: Efficient design for battery-operated devices.
4. Wide Operating Voltage: Offers flexibility in power supply options.
5. Compact Package: Available in a small, lead-free, RoHS-compliant package for space-constrained designs.
6. High Linearity: Supports the transmission of high-quality signals without distortion.
These features make the AS179-92LF an excellent choice for applications such as antenna switching in mobile devices, wireless infrastructure, and other RF systems requiring reliable and efficient signal routing.
1. Low Insertion Loss: Ensures minimal signal degradation across the switch.
2. High Isolation: Provides effective separation between ports, reducing interference.
3. Low DC Power Consumption: Efficient design for battery-operated devices.
4. Wide Operating Voltage: Offers flexibility in power supply options.
5. Compact Package: Available in a small, lead-free, RoHS-compliant package for space-constrained designs.
6. High Linearity: Supports the transmission of high-quality signals without distortion.
These features make the AS179-92LF an excellent choice for applications such as antenna switching in mobile devices, wireless infrastructure, and other RF systems requiring reliable and efficient signal routing.
Pinout
The AS179-92LF is an RF switch. It is typically used in applications that require switching between different RF paths. This component is housed in a small SOT-6 package, which means it has 6 pins.
The pinout and functions are generally as follows:
1. RF1: One RF input/output port.
2. RF2: Another RF input/output port.
3. GND: Ground connection.
4. VCTL: Control voltage input, used to toggle the switch state.
5. RFC: Common RF input/output port.
6. VDD: Supply voltage.
The AS179-92LF operates by using a control voltage applied to the VCTL pin to switch the RF signal path between the RF1 and RF2 ports. This type of component is essential in wireless communications equipment, enabling the routing of signals through various pathways with minimal loss and high efficiency. Always check the manufacturer's datasheet for the most accurate and specific information regarding the pin functions and electrical specifications.
The pinout and functions are generally as follows:
1. RF1: One RF input/output port.
2. RF2: Another RF input/output port.
3. GND: Ground connection.
4. VCTL: Control voltage input, used to toggle the switch state.
5. RFC: Common RF input/output port.
6. VDD: Supply voltage.
The AS179-92LF operates by using a control voltage applied to the VCTL pin to switch the RF signal path between the RF1 and RF2 ports. This type of component is essential in wireless communications equipment, enabling the routing of signals through various pathways with minimal loss and high efficiency. Always check the manufacturer's datasheet for the most accurate and specific information regarding the pin functions and electrical specifications.
Manufacturer
The AS179-92LF is manufactured by Skyworks Solutions, Inc. Skyworks is a semiconductor company that specializes in the production of analog and mixed-signal semiconductors. These semiconductors are essential components used in a wide variety of applications, including wireless communications, automotive, aerospace, industrial, and consumer electronics. Skyworks provides solutions that enable wireless connectivity, such as amplifiers, attenuators, modulators, mixers, and other RF (radio frequency) components. The company is known for its contributions to enhancing wireless communication technologies, making it a significant player in the semiconductor industry, particularly in the RF sector.
Application
AS179-92LF is a type of solder paste commonly used in electronics manufacturing. Its application areas include:
1. Surface Mount Technology (SMT): Used for attaching electronic components to printed circuit boards (PCBs).
2. Fine Pitch Component Assembly: Ideal for precise applications in consumer electronics, telecommunications, and automotive sectors.
3. Reflow Soldering Processes: Facilitates efficient soldering in high-volume production lines.
4. Lead-Free Electronics: Suitable for RoHS-compliant products, adhering to environmental regulations.
5. Repair and Rework: Employed in the repair of electronic assemblies and reworking defective boards.
These applications leverage AS179-92LF's properties for reliable soldering and strong electrical connections.
1. Surface Mount Technology (SMT): Used for attaching electronic components to printed circuit boards (PCBs).
2. Fine Pitch Component Assembly: Ideal for precise applications in consumer electronics, telecommunications, and automotive sectors.
3. Reflow Soldering Processes: Facilitates efficient soldering in high-volume production lines.
4. Lead-Free Electronics: Suitable for RoHS-compliant products, adhering to environmental regulations.
5. Repair and Rework: Employed in the repair of electronic assemblies and reworking defective boards.
These applications leverage AS179-92LF's properties for reliable soldering and strong electrical connections.
Package
The AS179-92LF is a semiconductor component that comes in a Surface-Mount Device (SMD) package, specifically in a small-outline transistor (SOT-23) package type. This compact form factor is commonly used for small, low-power electronic devices.
