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DG417DJ is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC SWITCH SPST-NC X 1 35OHM 8DIP. Review the specifications below when checking this part for your BOM.
The DG417DJ is a single-pole/single-throw (SPST) analog switch manufactured by Analog Devices Inc./Maxim Integrated. It operates within an extended temperature range of -40°C to +85°C and utilizes an 8-pin Plastic DIP package. The device supports single-supply voltages from +10V to +30V or bipolar supplies from ±4.5V to ±20V. Key electrical specifications include a maximum on-resistance of 35Ω, guaranteed on-resistance matching of 3Ω, and on-resistance flatness of 4Ω. Switching times are limited to 175ns for turn-on and 145ns for turn-off. The component features low power consumption with a maximum supply current of 1µA and offers high electrostatic discharge tolerance.
Verify the specific ordering suffix 'DJ' to confirm the -40°C to +85°C industrial temperature range and 8-pin Plastic DIP package configuration. Ensure compatibility with existing PCB footprints designed for this package style. Cross-reference the manufacturer's latest documentation to confirm current production status and availability constraints before finalizing procurement plans.
Select the DG417DJ when a normally closed SPST analog switch is required for industrial environments operating between -40°C and +85°C. This part is suitable for applications demanding tight on-resistance matching and flatness. Consider alternative packages like the SOIC variant if surface-mount technology is preferred. Verify that the required signal voltage ranges fall within the specified single or dual supply limits.
The DG417DJ belongs to the redesigned DG417/DG418/DG419 family of precision CMOS monolithic analog switches. These components feature improved characteristics compared to previous generations, including guaranteed resistance matching and lower leakage currents. The DG417 specifically denotes the single-pole/single-throw normally closed configuration within this series.
DG417CJ serves as a direct replacement for the same package type but with a restricted 0°C to +70°C temperature range.
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