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MC14052BFELG 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 MC14052BFELG is a dual 4-channel analog multiplexer/demultiplexer manufactured by onsemi in the SOEIAJ-16 surface-mount package. 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. Key electrical parameters include a maximum on-resistance of 280 Ohms at 15 V, a channel-to-channel matching of 10 Ohms, and a bandwidth of 17 MHz. The device features low off-leakage current (100 nA max), propagation delay times up to 75 ns, and an operating temperature range from -55°C to +125°C.
Verify the specific ordering suffix BFELG corresponds to the SOEIAJ-16 tape and reel packaging configuration. Confirm RoHS compliance status and lead-free material declarations against the latest manufacturer documentation before integration into production designs.
Select this component when a dual 4-channel analog switch is required in a compact surface-mount form factor. Ensure the application voltage does not exceed the 18 V absolute maximum rating and that the thermal environment remains within the specified -55°C to +125°C operational range for reliable performance.
This part belongs to the MC14052B family of analog multiplexers, which are pin-for-pin replacements for standard CD4052 devices. The BFELG suffix specifically denotes the SOEIAJ-16 package variant supplied in tape and reel format for automated assembly processes.
Direct pin-for-pin replacements include the MC14052BDG and MC14052BDR2G. Verify package compatibility and electrical specifications match before substitution.
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