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MC14052BF is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists onsemi. Its product description is IC SWITCH DP4TX2 280OHM 16SOEIAJ. Review the specifications below when checking this part for your BOM.
The MC14052BF is a dual 4-channel analog multiplexer/demultiplexer manufactured by onsemi. It operates within a supply voltage range of 3.0 V to 18 V and supports an analog signal range of 3.0 V to 18 V. The device features a maximum ON resistance of 280 Ohms at 15 V supply and 25°C, with a typical bandwidth of 17 MHz. Propagation delay is typically 10 ns at 10 V supply. It utilizes a 16-pin SOEIAJ package and functions over an ambient temperature range of -55°C to +125°C.
Verify the specific suffix BF corresponds to the SOEIAJ-16 package configuration required for your design. Confirm RoHS compliance status as manufacturing processes may change. Check current availability through authorized distributors since this component family has various lifecycle statuses across different packages.
Select this part when a dual 4-channel analog switch is needed with low leakage current and linearized transfer characteristics. Ensure the application voltage does not exceed the 18 V maximum rating. Consider the HC4052 variant if lower ON resistance is required for high-current applications.
This component belongs to the MC1405xB series of analog multiplexers, which also includes the MC14051B (SP8T) and MC14053B (Triple SPDT). These devices are designed as pin-for-pin replacements for legacy CD4051, CD4052, and CD4053 parts, facilitating upgrades in existing designs.
The MC14052BDG serves as a surface-mount alternative in the SOIC-16 package. For lower ON resistance requirements, the HC4052B high-speed CMOS device is recommended. Verify pin compatibility before substituting.
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