MAX4668 (4)
The MAX4668 series is available from Analog Devices at Xecor. Designed for low-distortion signal routing, the MAX4668 offers key features such as low on-resistance (2.5Ω max), rail-to-rail signal handling, and TTL/CMOS-compatible control inputs. Available in a 16-SOIC package, it is ideal for applications in audio-signal routing, avionics, communication systems, and test equipment. Whether used in PBX/PABX systems or as a reed relay replacement, this series ensures reliable performance, low power consumption, and space efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the MAX4668 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| MAX4668CSE+ | Versatile MAX4668CSE+ lets you control dual SPST functions | SOIC-Narrow-16 | 4,189 | |
| MAX4668ESE+ | MAX4668ESE+ Analog Switch ICs - enhancing signal flow | SOIC-Narrow-16 | 2,684 | |
| MAX4668ESE+T | 2.5Ω, Dual, SPST, CMOS Analog Switches | 16-SOIC | 7,936 | |
| MAX4668CPE+ | Analog Switch Dual SPST 16-Pin PDIP N Tube | PDIP N-16 | 7,904 |
Key Featrues
Low On-Resistance (2.5Ω max): This feature ensures minimal signal loss and distortion, making the switch ideal for high-fidelity audio and precision measurement applications. It enhances performance by maintaining signal integrity across a wide range of frequencies.
Rail-to-Rail Signal Handling: The ability to handle signals from the lowest to the highest supply voltage levels allows for versatile use in various analog and digital circuits. This ensures compatibility with a broad range of input signals, improving flexibility in design.
Guaranteed RON Match Between Channels (0.5Ω max): This ensures consistent performance across multiple channels, which is crucial for applications requiring precise signal routing, such as in communication systems and test equipment. It enhances reliability and accuracy in multi-channel setups.
TTL/CMOS-Compatible Control Inputs: This feature allows for easy integration with both TTL and CMOS logic levels, simplifying the design process and reducing the need for additional level-shifting components. It improves efficiency and reduces system complexity.
Guaranteed ESD Protection (>2kV per Method 3015.7): This robust ESD protection ensures the device can withstand electrostatic discharges, enhancing durability and reliability in harsh environments. It is particularly beneficial in industrial and avionics applications where ESD events are common.
Rail-to-Rail Signal Handling: The ability to handle signals from the lowest to the highest supply voltage levels allows for versatile use in various analog and digital circuits. This ensures compatibility with a broad range of input signals, improving flexibility in design.
Guaranteed RON Match Between Channels (0.5Ω max): This ensures consistent performance across multiple channels, which is crucial for applications requiring precise signal routing, such as in communication systems and test equipment. It enhances reliability and accuracy in multi-channel setups.
TTL/CMOS-Compatible Control Inputs: This feature allows for easy integration with both TTL and CMOS logic levels, simplifying the design process and reducing the need for additional level-shifting components. It improves efficiency and reduces system complexity.
Guaranteed ESD Protection (>2kV per Method 3015.7): This robust ESD protection ensures the device can withstand electrostatic discharges, enhancing durability and reliability in harsh environments. It is particularly beneficial in industrial and avionics applications where ESD events are common.
Applications
Audio Signal Router: The MAX4667/MAX4668/MAX4669 dual analog switches are perfect for routing audio signals in high-fidelity audio systems. Their low on-resistance (2.5Ω max) and rail-to-rail signal handling ensure minimal distortion and high signal integrity, making them ideal for use in professional audio equipment, mixers, and home theater systems.
Avionics Signal Switching: These analog switches are well-suited for avionics applications, where reliable and precise signal switching is critical. Their low power requirements, small footprint, and high reliability make them an excellent choice for replacing mechanical relays in avionics systems, ensuring consistent performance in harsh environments.
Communication Systems Multiplexer: In communication systems, the MAX4667/MAX4668/MAX4669 can be used to multiplex signals with minimal crosstalk and signal loss. Their low on-resistance and fast switching times (275ns max) make them ideal for high-speed data routing in telecommunication infrastructure, such as PBX/PABX systems and network switches.
Test Equipment Signal Switching: These analog switches are ideal for use in automatic test equipment (ATE) where precise and reliable signal switching is required. Their low on-resistance, matched channel performance, and rail-to-rail signal handling ensure accurate measurements and repeatable results, making them a preferred solution over mechanical relays in test and measurement applications.
Avionics Signal Switching: These analog switches are well-suited for avionics applications, where reliable and precise signal switching is critical. Their low power requirements, small footprint, and high reliability make them an excellent choice for replacing mechanical relays in avionics systems, ensuring consistent performance in harsh environments.
Communication Systems Multiplexer: In communication systems, the MAX4667/MAX4668/MAX4669 can be used to multiplex signals with minimal crosstalk and signal loss. Their low on-resistance and fast switching times (275ns max) make them ideal for high-speed data routing in telecommunication infrastructure, such as PBX/PABX systems and network switches.
Test Equipment Signal Switching: These analog switches are ideal for use in automatic test equipment (ATE) where precise and reliable signal switching is required. Their low on-resistance, matched channel performance, and rail-to-rail signal handling ensure accurate measurements and repeatable results, making them a preferred solution over mechanical relays in test and measurement applications.
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