BU4066BC
- Mfr.Part #
- BU4066BC
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC SWITCH QUAD 1X1 14DIP
- Stock
- 1,925
- In Stock :
- 1,925
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Lead Free :
- Lead Free
- Normal Position :
- No
- Max Dual Supply Voltage :
- 9V
- Number of Channels :
- 1
- Number of Functions :
- 4
- Polarity :
- Non-Inverting
- Packaging :
- Tube
- Number of Pins :
- 14
- RoHS Status :
- ROHS3 Compliant
- Output :
- SEPARATE OUTPUT
- Resistance :
- 280Ohm
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 14
- Current - Leakage (IS(off)) (Max) :
- 300nA
- JESD-609 Code :
- e2
- Max Power Dissipation :
- 1.18W
- Width :
- 7.62mm
- Base Part Number :
- BU4066
- Min Supply Voltage :
- 3V
- Channel Capacitance (CS(off), CD(off)) :
- 10pF
- Supply Voltage :
- 5V
- Voltage - Supply, Single (V+) :
- 3V~18V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 10 Weeks
- Min Dual Supply Voltage :
- 1.5V
- Mount :
- Through Hole
- Published :
- 2005
- Max Supply Voltage :
- 18V
- Turn On Delay Time :
- 140 ns
- Supply Type :
- Single
- Pin Count :
- 14
- Mounting Type :
- Through Hole
- Power Supplies :
- 5/15V
- Throw Configuration :
- SPST
- Crosstalk :
- -50dB @ 1MHz
- Turn-Off Delay Time :
- 140 ns
- Terminal Finish :
- TIN COPPER
- Operating Temperature :
- -40°C~85°C TA
- Number of Circuits :
- 4
- On-state Resistance Match-Nom :
- 25Ohm
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Radiation Hardening :
- No
- Operating Supply Current :
- 4μA
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Multiplexer/Demultiplexer Circuit :
- 1:1
- Switch Circuit :
- SPST - NO
- Max Supply Current :
- 1μA
- On-State Resistance (Max) :
- 280Ohm
- Time@Peak Reflow Temperature-Max (s) :
- 10
- Off-state Isolation-Nom :
- 50 dB
- Datasheets
- BU4066BC
BU4066BC Documents

Analog Switches, Multiplexers, Demultiplexers ROHM Semiconductor BU4066BC Overview
The ROHM Semiconductor BU4066BC is a high-performance IC switch designed for a variety of applications requiring reliable switching capabilities. This component is part of the broader category of Analog Switches, Multiplexers, and Demultiplexers, known for their ability to efficiently manage signal routing within electronic devices. The BU4066BC, with its quad 1x1 switch configuration, is housed in a 14DIP package, making it suitable for through-hole mounting, which ensures easy integration into existing circuits without the need for complex surface-mount technology. The design and reliability of the BU4066BC make it an ideal choice for developers looking to handle multiple signals in a compact and efficient manner.
BU4066BC Features
The BU4066BC from ROHM Semiconductor includes several key features that make it a standout option for system designers. It offers low power consumption and a wide operating voltage range, which enhances its suitability for battery-operated devices. Additionally, its high noise immunity and low on-resistance ensure minimal signal distortion, which is critical for maintaining the integrity of the signal flow across multiple channels.
BU4066BC Applications
- Communication Equipment: Used for routing audio and data signals efficiently, ensuring clear and uninterrupted transmission and reception.
- Data Acquisition Systems: Helps in the precise control and routing of signals in various measurement instruments, enhancing the accuracy and reliability of data capture.
- Test Equipment: Utilized in switching test patterns and signals in electronic testing devices, which requires high precision and flexibility.
- Audio Switching: Ideal for audio signal management, allowing for seamless switching between different audio sources without degradation of sound quality.
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