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MC14052BFR1 is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists onsemi. Its product description is DIFFERENTIAL MUX, 4 CHANNEL. Review the specifications below when checking this part for your BOM.
Analog Switches, Multiplexers, Demultiplexers specifications for MC14052BFR1
- Description：DIFFERENTIAL MUX, 4 CHANNEL
- Series：*
- Mfr：onsemi
- Package：Bulk
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：-
- On-State Resistance (Max)：-
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：-
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：-
- -3db Bandwidth：-
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：-
- Current - Leakage (IS(off)) (Max)：-
- Crosstalk：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Number of Circuits：-
- Grade：-
- Qualification：-
Analog Switches, Multiplexers, Demultiplexers datasheet and documents for MC14052BFR1
Analog Switches, Multiplexers, Demultiplexers Overview
The MC14052BFR1 is a dual 4-channel analog multiplexer/demultiplexer manufactured by onsemi. It operates within a supply voltage range of 3 V to 18 V and supports an analog signal range equal to the complete supply span. The device features a maximum ON resistance of 1.05 kΩ, with typical propagation delay and isolation times of 600 ns. It is housed in a 16-lead SOIC package and functions across an industrial temperature range from -55°C to +125°C.
Analog Switches, Multiplexers, Demultiplexers Feature Summary
- Dual configuration providing two independent 4-to-1 multiplexing channels
- Analog signal control spanning the full supply voltage range
- Break-before-make switching action to prevent signal shorting
- Triple diode protection integrated on all control inputs
Analog Switches, Multiplexers, Demultiplexers Applications
- Data acquisition systems requiring multi-channel signal selection
- Industrial process control instrumentation
- Audio signal routing and switching applications
- Test and measurement equipment front ends
Analog Switches, Multiplexers, Demultiplexers Procurement Notes
Verify the specific suffix 'FR1' against the official datasheet to confirm reel packaging specifications. Ensure the ordered part matches the required operating temperature range and package variant for your design implementation.
Analog Switches, Multiplexers, Demultiplexers Selection Notes
Select this component when dual independent 4:1 analog switching is required within a wide voltage window. Consider the HC4052 series if lower ON resistance or higher speed is needed, as the standard CMOS version offers higher impedance suitable for high-impedance sources.
Analog Switches, Multiplexers, Demultiplexers Part Context
This part belongs to the MC14052B family of digital-controlled analog switches. It serves as a pin-for-pin replacement for legacy CD4052 devices while offering improved reliability through modern manufacturing processes and lead-free packaging options available from onsemi.
Analog Switches, Multiplexers, Demultiplexers Replacement Considerations
The MC74HC4052A provides a high-speed CMOS alternative with significantly lower ON resistance. For direct pin-compatible upgrades, verify that the logic voltage levels of the replacement device match the system's control interface requirements.
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