MAX4947ETG+T
- Mfr.Part #
- MAX4947ETG+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC SWITCH TRIPLE DPDT 24TQFN
- Stock
- 22,963
- In Stock :
- 22,963
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- On-state Resistance Match-Nom :
- 0.3Ohm
- Number of Terminations :
- 24
- Switching :
- BREAK-BEFORE-MAKE
- Channel Capacitance (CS(off), CD(off)) :
- 15pF
- Supply Voltage :
- 3V
- Max Supply Voltage :
- 5.5V
- Height Seated (Max) :
- 0.8mm
- Voltage - Supply, Single (V+) :
- 1.8V~5.5V
- Channel-to-Channel Matching (ΔRon) :
- 300m Ω
- Number of Pins :
- 24
- Number of Functions :
- 3
- Radiation Hardening :
- No
- Multiplexer/Demultiplexer Circuit :
- 2:2
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Pin Count :
- 24
- Charge Injection :
- 10pC
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Crosstalk :
- -90dB @ 1MHz
- Switch Time (Ton, Toff) (Max) :
- 800ns, 800ns
- Switch Circuit :
- DPDT
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 4mm
- Off-state Isolation-Nom :
- 70 dB
- Base Part Number :
- MAX4947
- Current - Leakage (IS(off)) (Max) :
- 3nA
- Switch-on Time-Max :
- 800ns
- Published :
- 2007
- Resistance :
- 5.5Ohm
- Output :
- SEPARATE OUTPUT
- On-State Resistance (Max) :
- 5.5Ohm
- Number of Circuits :
- 3
- Switch-off Time-Max :
- 800ns
- Number of Channels :
- 3
- -3db Bandwidth :
- 300MHz
- Terminal Position :
- QUAD
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage :
- 1.8V
- Operating Temperature :
- -40°C~85°C TA
- Pbfree Code :
- yes
- Terminal Pitch :
- 0.5mm
- Package / Case :
- 24-WFQFN Exposed Pad
- Datasheets
- MAX4947ETG+T

Analog Switches, Multiplexers, Demultiplexers Analog Devices, Inc. MAX4947ETG+T Overview
Introducing the MAX4947ETG+T, a high-performance integrated circuit from Analog Devices, Inc., specifically engineered for demanding applications that require dual-pole dual-throw (DPDT) switching functionality. This IC is housed in a compact 24-TQFN package, ensuring a minimal footprint while providing robust switching capabilities. The MAX4947ETG+T excels in scenarios demanding high precision and reliability, making it an ideal choice for developers and engineers looking to enhance system performance while maintaining compact system size. Utilizing state-of-the-art technology, the Analog Switches, Multiplexers, Demultiplexers Analog Devices, Inc. MAX4947ETG+T offers an optimal balance of speed, power efficiency, and signal integrity.
MAX4947ETG+T Features
The MAX4947ETG+T includes several key features that distinguish it as a leading component in its class. Key features include:
- Triple DPDT switch configuration that provides flexible signal routing options.
- Low on-resistance (Ron), which minimizes signal distortion and power loss.
- Extended operating temperature range, making it suitable for a variety of industrial environments.
- High ESD protection, enhancing the durability of the device against electrostatic discharges.
- Compatible with a wide range of supply voltages, from 1.6V to 3.6V, facilitating integration into mixed-voltage systems.
MAX4947ETG+T Applications
- Mobile and Portable Devices
The compact size and low power consumption of the MAX4947ETG+T make it perfect for mobile and portable devices, where space is at a premium and efficiency is critical.
- Audio and Video Signal Routing
Utilizing its triple DPDT configuration, the MAX4947ETG+T efficiently routes audio and video signals in consumer electronics, providing clear signal integrity with minimal crosstalk.
- Data Communication Equipment
In data communication systems, the MAX4947ETG+T facilitates the reliable switching of signal paths, ensuring robust data integrity and performance.
- Measurement and Testing Systems
The device's precise switching capabilities make it an excellent choice for measurement and testing equipment, where accuracy is paramount.
- Automotive Infotainment Systems
Its high ESD protection and durability under extended temperature ranges make the MAX4947ETG+T suitable for the harsh environments of automotive infotainment systems.
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