MAX4677 (2)
MAX4677 is available from Analog Devices at Xecor. Designed for low-distortion signal switching, the MAX4677 offers 1.6Ω max on-resistance, 0.4Ω max flatness, and 0.3Ω max channel-to-channel matching, ensuring high performance and reliability. Available in a 16-TSSOP package, it is ideal for applications such as ADC systems, audio-signal routing, communication systems, and automated test equipment. Whether used in avionics, data acquisition, or PBX/PABX systems, this series ensures low power consumption, compact design, and superior signal integrity for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the MAX4677 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| MAX4677EUE+T | 2Ω, Quad, SPST, CMOS Analog Switches | 16-TSSOP | 2,148 | |
| MAX4677EUE+ | Precise control and routing of signals with this versatile analog device | TSSOP-16 | 2,107 |
Key Featrues
Low On-Resistance (1.6Ω max): The MAX4677/MAX4678/MAX4679 quad analog switches feature a maximum on-resistance of 1.6Ω, which minimizes signal loss and distortion. This low resistance is particularly beneficial in applications requiring high signal fidelity, such as audio signal routing and data acquisition systems, ensuring efficient signal transmission and improved overall performance.
Rail-to-Rail Signal Handling: These switches can handle rail-to-rail analog signals, allowing them to operate with the full range of the supply voltage. This capability is crucial in applications where the entire voltage range needs to be utilized, such as in ADC systems and communication systems, enhancing the dynamic range and accuracy of signal processing.
Low Power Consumption (1µA max): With a maximum supply current of 1µA, these switches are highly power-efficient, making them ideal for battery-operated devices and low-power applications. This feature extends battery life and reduces the overall power consumption of the system, which is particularly advantageous in portable and remote applications.
Fast Switching Times (350ns Ton, 150ns Toff): The switches offer fast switching times, with a maximum turn-on time of 350ns and turn-off time of 150ns. This rapid switching capability is essential in high-speed applications such as test equipment and avionics, where quick signal routing and minimal delay are critical for maintaining system performance and accuracy.
High Bandwidth (66MHz): Featuring a -3dB bandwidth of 66MHz, these switches support high-frequency signal transmission, making them suitable for high-speed data acquisition and communication systems. This high bandwidth ensures that the switches can handle fast-changing signals without significant attenuation, maintaining signal integrity and reducing distortion in high-frequency applications.
Rail-to-Rail Signal Handling: These switches can handle rail-to-rail analog signals, allowing them to operate with the full range of the supply voltage. This capability is crucial in applications where the entire voltage range needs to be utilized, such as in ADC systems and communication systems, enhancing the dynamic range and accuracy of signal processing.
Low Power Consumption (1µA max): With a maximum supply current of 1µA, these switches are highly power-efficient, making them ideal for battery-operated devices and low-power applications. This feature extends battery life and reduces the overall power consumption of the system, which is particularly advantageous in portable and remote applications.
Fast Switching Times (350ns Ton, 150ns Toff): The switches offer fast switching times, with a maximum turn-on time of 350ns and turn-off time of 150ns. This rapid switching capability is essential in high-speed applications such as test equipment and avionics, where quick signal routing and minimal delay are critical for maintaining system performance and accuracy.
High Bandwidth (66MHz): Featuring a -3dB bandwidth of 66MHz, these switches support high-frequency signal transmission, making them suitable for high-speed data acquisition and communication systems. This high bandwidth ensures that the switches can handle fast-changing signals without significant attenuation, maintaining signal integrity and reducing distortion in high-frequency applications.
Applications
Automated Test Equipment: The MAX4677/MAX4678/MAX4679 quad analog switches are ideal for use in automated test equipment, where they replace mechanical relays. Their low on-resistance (1.6Ω max) and high reliability ensure accurate signal routing and minimal distortion, making them suitable for high-precision testing environments in electronics manufacturing and quality control.
Audio-Signal Routing: These analog switches are perfect for audio-signal routing applications, such as in mixers, amplifiers, and audio interfaces. Their low distortion and rail-to-rail signal handling capabilities ensure high-fidelity audio transmission, making them suitable for professional audio equipment and studio setups.
Data Acquisition Systems: The MAX4677/MAX4678/MAX4679 switches are well-suited for data acquisition systems, where they can handle multiple sensor inputs with minimal signal degradation. Their low power consumption and compact size make them ideal for portable and embedded data acquisition devices used in industrial and scientific applications.
Communication Systems: These switches are excellent for use in communication systems, such as PBX/PABX systems, where they can route signals between different channels with high precision. Their low crosstalk (-84dB at 1MHz) and high bandwidth (66MHz) ensure clear and reliable signal transmission, making them suitable for telecommunication infrastructure and networking equipment.
Audio-Signal Routing: These analog switches are perfect for audio-signal routing applications, such as in mixers, amplifiers, and audio interfaces. Their low distortion and rail-to-rail signal handling capabilities ensure high-fidelity audio transmission, making them suitable for professional audio equipment and studio setups.
Data Acquisition Systems: The MAX4677/MAX4678/MAX4679 switches are well-suited for data acquisition systems, where they can handle multiple sensor inputs with minimal signal degradation. Their low power consumption and compact size make them ideal for portable and embedded data acquisition devices used in industrial and scientific applications.
Communication Systems: These switches are excellent for use in communication systems, such as PBX/PABX systems, where they can route signals between different channels with high precision. Their low crosstalk (-84dB at 1MHz) and high bandwidth (66MHz) ensure clear and reliable signal transmission, making them suitable for telecommunication infrastructure and networking equipment.
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