Images à titre indicatif uniquement
FSA2257MUX
+NomenclatureIC SWITCH DUAL SPDT 10MSOP
-
FabricantSemi - conducteurs
-
Pièce fabricant #FSA2257MUX
-
Package MSOP-10
-
En stock5099
365 Garantie qualité 24h/24
7*24 Garantie de service 24h/24
90-Garantie après-vente 24h/24
Garantie produit authentique
Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Last Time Buy |
| SwitchCircuit | SPDT |
| Multiplexer/DemultiplexerCircuit | 2:1 |
| NumberofCircuits | 2 |
| On-StateResistance(Max) | 1.5Ohm (Typ) |
| Channel-to-ChannelMatching(ΔRon) | 700mOhm |
| Voltage-SupplySingle(V+) | 1.65V ~ 5.5V |
| SwitchTime(TonToff)(Max) | 35ns, 15ns |
| -3dbBandwidth | 200MHz |
| ChargeInjection | 10pC |
| ChannelCapacitance(CS(off)CD(off)) | 12pF |
| Current-Leakage(IS(off))(Max) | 2nA |
| Crosstalk | -75dB @ 1MHz |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) |
Présentation
Description
The FSA2257MUX is a type of analog switch, often used in electronic circuits for signal routing. It is a low-power, dual double-pole, double-throw (DPDT) switch that can manage both audio and data signals. The device is particularly useful in applications requiring high-performance audio switching, such as smartphones, tablets, and other portable electronics.
Key features of the FSA2257MUX include low on-resistance, which ensures minimal signal degradation, and high off-isolation, which prevents signal leakage when the switch is off. Its low power consumption makes it ideal for battery-operated devices. The FSA2257MUX also supports a wide range of supply voltages, enhancing its versatility across different applications. Additionally, its compact packaging allows for efficient use of PCB space.
Overall, the FSA2257MUX is designed to offer reliable signal switching with minimal distortion, making it a critical component in modern electronic devices where efficient and seamless signal management is required.
Key features of the FSA2257MUX include low on-resistance, which ensures minimal signal degradation, and high off-isolation, which prevents signal leakage when the switch is off. Its low power consumption makes it ideal for battery-operated devices. The FSA2257MUX also supports a wide range of supply voltages, enhancing its versatility across different applications. Additionally, its compact packaging allows for efficient use of PCB space.
Overall, the FSA2257MUX is designed to offer reliable signal switching with minimal distortion, making it a critical component in modern electronic devices where efficient and seamless signal management is required.
Equivalent
The FSA2257MUX is an analog switch or multiplexer typically used for signal routing in consumer electronics. Equivalent products to consider include the Texas Instruments TS5A23157, NXP's NX3L2257, and Analog Devices' ADG719. These parts offer similar functionality, such as low on-resistance and high-speed switching, making them suitable replacements. Always check the specific datasheet to ensure compatibility with your application's voltage, current, and switching speed requirements.
Features
The FSA2257MUX is a dual, low-power, high-performance analog switch suitable for applications requiring signal routing and multiplexing. Key features include:
1. Dual SPDT (Single Pole Double Throw) Switches: It offers two switches that can operate independently, allowing multiple signal paths.
2. Low On-Resistance: Ensures minimal signal distortion and power loss, enhancing signal integrity.
3. Wide Supply Voltage Range: Typically operates between 1.65V to 5.5V, making it versatile for various applications.
4. Low Power Consumption: Designed for battery-powered devices with minimal power draw.
5. High Bandwidth: Capable of handling high-frequency signals, suitable for audio and data communication applications.
6. Fast Switching Speed: Allows quick response times, essential for real-time signal processing.
7. Compact Package: Often available in small form factor packages, ideal for space-constrained designs.
8. Latch-up Performance: Robust to latch-up, enhancing reliability.
9. RoHS Compliant: Environmentally friendly, meeting regulatory standards for restricted hazardous substances.
These features make the FSA2257MUX suitable for consumer electronics, portable devices, and other applications requiring efficient signal management.
1. Dual SPDT (Single Pole Double Throw) Switches: It offers two switches that can operate independently, allowing multiple signal paths.
2. Low On-Resistance: Ensures minimal signal distortion and power loss, enhancing signal integrity.
3. Wide Supply Voltage Range: Typically operates between 1.65V to 5.5V, making it versatile for various applications.
4. Low Power Consumption: Designed for battery-powered devices with minimal power draw.
5. High Bandwidth: Capable of handling high-frequency signals, suitable for audio and data communication applications.
6. Fast Switching Speed: Allows quick response times, essential for real-time signal processing.
7. Compact Package: Often available in small form factor packages, ideal for space-constrained designs.
8. Latch-up Performance: Robust to latch-up, enhancing reliability.
9. RoHS Compliant: Environmentally friendly, meeting regulatory standards for restricted hazardous substances.
These features make the FSA2257MUX suitable for consumer electronics, portable devices, and other applications requiring efficient signal management.
Manufacturer
The FSA2257MUX is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a global semiconductor supplier and is primarily involved in the design and manufacture of energy-efficient electronics. The company provides a broad range of semiconductor solutions that are used in various markets, including automotive, industrial, cloud power, and Internet of Things (IoT). Onsemi focuses on innovations in areas such as power management, sensing, and connectivity, and aims to support advancements in areas like autonomous driving, sustainable energy, and high-performance computing.
Application
The FSA2257MUX is a dual SP3T (Single Pole Triple Throw) analog switch, commonly used in various applications such as:
1. Audio Routing: It can be used in smartphones and other portable devices to route audio signals.
2. Signal Switching: Useful in switching between different signal sources in consumer electronics.
3. Multiplexing: Helps in multiplexing signals, which is useful in data communication systems.
4. Test Equipment: Can be used in automatic test equipment for signal routing.
5. Portable Devices: Suitable for applications needing low-power consumption and high performance.
These applications leverage its features like low on-resistance, minimal crosstalk, and high bandwidth.
1. Audio Routing: It can be used in smartphones and other portable devices to route audio signals.
2. Signal Switching: Useful in switching between different signal sources in consumer electronics.
3. Multiplexing: Helps in multiplexing signals, which is useful in data communication systems.
4. Test Equipment: Can be used in automatic test equipment for signal routing.
5. Portable Devices: Suitable for applications needing low-power consumption and high performance.
These applications leverage its features like low on-resistance, minimal crosstalk, and high bandwidth.
Package
The FSA2257MUX is typically available in a small form factor package such as the MicroPak™ or a similar compact package designed for space-constrained applications. This packaging allows for efficient integration into circuits where board space is a premium.
