MAX4947EBA+T
- Mfr.Part #
- MAX4947EBA+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 25-WFBGA, CSPBGA
- Datasheet
- Download
- Description
- IC SWITCH TRIPLE DPDT 25UCSP
- Stock
- 38,441
- In Stock :
- 38,441
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Number of Circuits :
- 3
- Operating Temperature :
- -40°C~85°C TA
- Current - Leakage (IS(off)) (Max) :
- 3nA
- Qualification Status :
- Not Qualified
- Supply Type :
- Single
- Mounting Type :
- Surface Mount
- Terminal Position :
- BOTTOM
- Charge Injection :
- 10pC
- Reach Compliance Code :
- Unknown
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Voltage - Supply, Single (V+) :
- 1.8V~5.5V
- On-state Resistance Match-Nom :
- 0.3Ohm
- Crosstalk :
- -90dB @ 1MHz
- Multiplexer/Demultiplexer Circuit :
- 2:2
- On-State Resistance (Max) :
- 5.5Ohm
- Base Part Number :
- MAX4947
- Length :
- 2.54mm
- Switch Circuit :
- DPDT
- Packaging :
- Tape and Reel (TR)
- Channel Capacitance (CS(off), CD(off)) :
- 15pF
- JESD-609 Code :
- e1
- Turn On Delay Time :
- 800 ns
- Terminal Pitch :
- 0.5mm
- Number of Channels :
- 3
- Max Supply Current :
- 10μA
- Terminal Form :
- Ball
- Pin Count :
- 25
- Turn-Off Delay Time :
- 800 ns
- Resistance :
- 5.5Ohm
- Package / Case :
- 25-WFBGA, CSPBGA
- Supply Voltage :
- 3V
- Operating Supply Voltage :
- 5V
- Output :
- SEPARATE OUTPUT
- Channel-to-Channel Matching (ΔRon) :
- 300m Ω
- Off-state Isolation-Nom :
- 70 dB
- Max Power Dissipation :
- 976mW
- Operating Supply Current :
- 5μA
- -3db Bandwidth :
- 300MHz
- Switching :
- BREAK-BEFORE-MAKE
- Height Seated (Max) :
- 0.67mm
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Max Supply Voltage :
- 5.5V
- Min Supply Voltage :
- 1.8V
- Mount :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Pins :
- 25
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 25
- Number of Functions :
- 3
- Pbfree Code :
- yes
- Published :
- 2007
- Switch Time (Ton, Toff) (Max) :
- 800ns, 800ns
- Datasheets
- MAX4947EBA+T

Analog Switches, Multiplexers, Demultiplexers Analog Devices, Inc. MAX4947EBA+T Overview
The Analog Devices, Inc. MAX4947EBA+T is a high-performance, triple DPDT (Dual Pole Dual Throw) switch designed for precision applications in compact form factors. Integrating multiple switches into a 25-UCSP (ultra-compact CSP) package, this component maximizes functionality while minimizing space requirements, making it an ideal solution for advanced electronic systems. The integration of robust switching capabilities in such a small footprint facilitates versatile design options, particularly in space-constrained applications. This product embodies the reliability and innovative engineering expected from Analog Devices, making it a key component in sophisticated electronic assemblies.
MAX4947EBA+T Features
The MAX4947EBA+T switch includes several key features that make it highly desirable for complex electronic circuits. These include low on-resistance, which enhances signal integrity and reduces power loss. Additionally, the device supports bidirectional signal flow, making it highly versatile in multi-signal applications. The component is also characterized by its ESD protection, ensuring durability and long-term reliability in harsh environments. Fast switching speeds and minimal cross-talk further highlight its suitability for high-performance applications.
MAX4947EBA+T Applications
- Mobile Devices: Utilized for audio and data signal routing, enhancing the performance and functionality of smartphones and tablets.
- Data Communication Equipment: Employs its high-speed switching capabilities for efficient data handling and signal routing in network switches and routers.
- Consumer Electronics: Applied in multimedia systems and home theaters for managing audio/video signals, ensuring seamless integration and operation.
- Medical Devices: Used in medical instrumentation where precision and reliability are critical for accurate signal routing and management.
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