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MC14052BDG is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists onsemi. Its product description is IC SWITCH DP4T X 2 280OHM 16SOIC. Review the specifications below when checking this part for your BOM.
The MC14052BDG is a dual 4-channel analog multiplexer/demultiplexer manufactured by onsemi in a 16-pin SOIC package. It operates within a supply voltage range of 3.0 Vdc to 18 Vdc and supports an analog voltage range of 3.0 V to 18 V. Key electrical parameters include a maximum ON resistance (Ron) of 280 ohms at 15 V, an OFF-channel leakage current (Ioff) of ±100 nA, and a -3 dB bandwidth of 17 MHz. The device features low noise performance with a typical value of 12 nV/√Hz at frequencies greater than or equal to 1.0 kHz.
Verify the component marking against the official datasheet diagram to confirm authenticity. Ensure the ordering suffix matches the required package type and lead-free status. Confirm that the specific revision of the datasheet aligns with the manufacturing date code found on the device surface.
Select this component when a dual independent 4-to-1 analog switch configuration is required. It serves as a pin-for-pin replacement for CD4052 devices. For applications requiring lower ON resistance, consider the HC4052 series instead.
This part belongs to the MC1405xB family of analog switches, which also includes the single 8-channel MC14051B and the triple 2-channel MC14053B. All three share identical pinouts for control signals and similar electrical characteristics, allowing for flexible design choices within the same package footprint.
MC14052BDR2G
VEE must be less than or equal to VSS for proper operation.
Unused inputs must always be tied to an appropriate logic voltage level, such as VSS, VEE, or VDD.
Balanced supplies are not required; however, the voltage difference between VDD and VEE must not exceed 18.0 V.
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