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The MPC507AP is a CMOS analog multiplexer manufactured by Texas Instruments, housed in a 28-pin PDIP package. It features a 1x16:1 single-ended input configuration with 16 channels. The device operates on a dual supply voltage of ±15 V and supports a maximum operating temperature of +85 °C. Key electrical specifications include a maximum on-resistance of 1.5 kOhms, a maximum switch time of 500 ns, and a maximum off-time of 500 ns. Power dissipation is rated at 7.5 mW, with a maximum supply current of 1.5 mA.
Verify the specific suffix 'AP' against the manufacturer's current documentation to confirm pinout compatibility and material composition. Check for obsolescence status as legacy components may have limited availability or require alternative sourcing strategies from authorized distributors.
Select this component when a high channel count (16) is required for single-ended signals in through-hole designs. Ensure the application can accommodate the ±15 V dual supply requirement and that the 1.5 kOhm on-resistance meets the system's signal integrity constraints.
This part belongs to the MPC506/MPC507 family of analog multiplexers. It serves as a higher-channel-count alternative to the 8-channel variants, offering a cost-effective solution for routing multiple analog inputs to a single output path in embedded systems.
Publicly confirmed substitute part numbers are not available in the provided source data. Verify compatibility with direct replacements such as the MPC507AU/1K for surface-mount requirements, noting the package difference between PDIP and SOIC.