BU4052BC
- Mfr.Part #
- BU4052BC
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MUX/DEMUX DUAL 4X1 16DIP
- Stock
- 3,355
- In Stock :
- 3,355
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Length :
- 19.4mm
- Terminal Position :
- Dual
- Number of Pins :
- 16
- Analog IC - Other Type :
- DIFFERENTIAL MULTIPLEXER
- Base Part Number :
- BU4052
- Mount :
- Through Hole
- Switching :
- BREAK-BEFORE-MAKE
- Height Seated (Max) :
- 4.55mm
- Switch Circuit :
- SP4T
- Packaging :
- Tube
- On-State Resistance (Max) :
- 160Ohm
- Contact Plating :
- Copper, Tin
- Lead Free :
- Lead Free
- Number of Circuits :
- 2
- Min Dual Supply Voltage :
- 1.5V
- Current - Leakage (IS(off)) (Max) :
- 300nA
- Pbfree Code :
- yes
- Operating Supply Current :
- 15µA
- Radiation Hardening :
- No
- Factory Lead Time :
- 10 Weeks
- Logic Function :
- Demultiplexer, Multiplexer
- Operating Temperature :
- -40°C~85°C TA
- Turn-Off Delay Time :
- 550 ns
- Max Dual Supply Voltage :
- 9V
- Number of Terminations :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Current-Max (Isup) :
- 0.015mA
- Off-state Isolation-Nom :
- 50 dB
- Supply Voltage :
- 5V
- Supply Type :
- Single
- Propagation Delay :
- 15 ns
- JESD-609 Code :
- e2
- Turn On Delay Time :
- 550 ns
- Power Supplies :
- 5/15V
- Min Supply Voltage :
- 3V
- Voltage - Supply, Single (V+) :
- 3V~18V
- Peak Reflow Temperature (Cel) :
- 260
- Polarity :
- Non-Inverting
- Number of Channels :
- 4
- Published :
- 2008
- Channel Capacitance (CS(off), CD(off)) :
- 10pF
- Resistance :
- 160Ohm
- Mounting Type :
- Through Hole
- Multiplexer/Demultiplexer Circuit :
- 4:1
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 10
- Number of Functions :
- 1
- On-state Resistance Match-Nom :
- 10Ohm
- Pin Count :
- 16
- Max Supply Voltage :
- 18V
- Bandwidth :
- 20MHz
- Terminal Finish :
- TIN COPPER
- Datasheets
- BU4052BC
BU4052BC Documents

Analog Switches, Multiplexers, Demultiplexers ROHM Semiconductor BU4052BC Overview
The BU4052BC from ROHM Semiconductor is a dual 4-channel analog multiplexer/demultiplexer, encapsulated in a 16-pin DIP (Dual In-line Package). This device facilitates efficient routing of analog or digital signals to multiple destinations within electronic circuits, minimizing the need for additional components. Designed for flexibility and reliability, the BU4052BC provides enhanced signal integrity and reduces signal distortion, making it ideal for high-performance applications. This product is particularly suitable for designs requiring high precision and minimal cross-talk, ensuring robust performance in a wide array of electronic assemblies.
BU4052BC Features
- Dual 4-channel configuration allows for versatile signal routing options.
- Supports both analog and digital signals, enhancing device utility.
- Low on-resistance improves signal quality and reduces power loss.
- High noise immunity ensures reliable operation in electrically noisy environments.
- Compatible with a wide range of supply voltages, from 3V to 15V.
- Pin-compatible with other standard industry multiplexers, facilitating easy upgrades or replacements.
BU4052BC Applications
- Data Acquisition Systems: Utilized for signal routing from multiple sensors to processing units, optimizing the data gathering process.
- Communication Equipment: Enhances flexibility in signal management within communication devices, ensuring efficient data flow and switching.
- Audio/Video Equipment: Allows for multiple audio or video signals to be routed or combined without significant signal degradation.
- Test and Measurement Systems: Critical in multiplexing inputs or outputs, enabling comprehensive monitoring and testing with reduced hardware requirements.
- Medical Diagnostics: Integral in handling various signals from medical devices, contributing to accurate diagnostics and patient monitoring.
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