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The MC74HC4316AFEL is a quad single-pole single-throw (SPST) analog switch manufactured by onsemi. It operates within a supply voltage range of 2V to 12V and features four independent channels in a 14-pin SOIC package. Key electrical parameters include a maximum on-resistance of 120 ohms, an off-state leakage current of 50nA, and a bandwidth of 100MHz at -3dB. The device supports a wide operating temperature range from -55°C to 125°C.
Verify the specific suffix AFEL against official datasheets to confirm pinout and package dimensions. Ensure compatibility with system voltage levels and thermal requirements before integration. Cross-reference with manufacturer documentation for any recent product change notices or lifecycle status updates.
Select this component when a quad SPST configuration is required within the HC logic family. Consider the 120-ohm on-resistance limit for signal integrity. Verify that the 14-pin SOIC footprint matches the PCB layout constraints and that the operating temperature range meets environmental specifications.
This part belongs to the 74HC series of CMOS logic devices, specifically designed as analog switches. It serves as a digital control interface for analog signals, allowing multiple sources to be connected to a single destination or vice versa. The HC technology ensures compatibility with standard digital logic levels while handling analog signal paths.
MC74HC4066AFEL: Pin-compatible alternative with similar quad SPST functionality. Verify on-resistance and leakage specifications match design requirements.