MAX4947ETG+
- Mfr.Part #
- MAX4947ETG+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC SWITCH TRIPLE DPDT 24TQFN
- Stock
- 8
- In Stock :
- 8
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Radiation Hardening :
- No
- Number of Functions :
- 3
- Turn On Delay Time :
- 800 ns
- Published :
- 2014
- Contact Plating :
- Tin
- Switch Circuit :
- DPDT
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 4mm
- On-state Resistance Match-Nom :
- 0.3Ohm
- ECCN Code :
- EAR99
- Number of Pins :
- 24
- Turn-Off Delay Time :
- 800 ns
- Pbfree Code :
- yes
- Number of Terminations :
- 24
- Off-state Isolation-Nom :
- 70 dB
- Mount :
- Surface Mount
- Package / Case :
- 24-WFQFN Exposed Pad
- Resistance :
- 5.5Ohm
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- Unknown
- Crosstalk :
- -90dB @ 1MHz
- Supply Voltage :
- 3V
- Current - Leakage (IS(off)) (Max) :
- 3nA
- Operating Temperature :
- -40°C~85°C TA
- Switching :
- BREAK-BEFORE-MAKE
- JESD-609 Code :
- e3
- Max Supply Voltage :
- 5.5V
- Number of Channels :
- 3
- Channel Capacitance (CS(off), CD(off)) :
- 15pF
- Voltage - Supply, Single (V+) :
- 1.8V~5.5V
- Pin Count :
- 24
- High Level Output Current :
- 100mA
- Peak Reflow Temperature (Cel) :
- 260
- Number of Circuits :
- 3
- Mounting Type :
- Surface Mount
- Base Part Number :
- MAX4947
- Terminal Position :
- QUAD
- Min Supply Voltage :
- 1.8V
- -3db Bandwidth :
- 300MHz
- Factory Lead Time :
- 6 Weeks
- On-State Resistance (Max) :
- 5.5Ohm
- Max Supply Current :
- 10μA
- Max Power Dissipation :
- 1.67W
- Channel-to-Channel Matching (ΔRon) :
- 300m Ω
- Charge Injection :
- 10pC
- Terminal Pitch :
- 0.5mm
- Switch Time (Ton, Toff) (Max) :
- 800ns, 800ns
- Packaging :
- Tube
- Height Seated (Max) :
- 0.8mm
- Multiplexer/Demultiplexer Circuit :
- 2:2
- Datasheets
- MAX4947ETG+

Analog Switches, Multiplexers, Demultiplexers Analog Devices, Inc. MAX4947ETG+ Overview
The Analog Devices, Inc. MAX4947ETG+ is a high-performance, triple DPDT (Dual Pole Dual Throw) switch integrated circuit, designed to handle complex signal routing and switching challenges in advanced electronic systems. This component is housed in a compact 24-TQFN package, ensuring a minimal footprint on system boards, which is crucial for modern, space-constrained applications. The precision and reliability of the MAX4947ETG+ make it an ideal choice for designers looking to achieve efficient and flexible switching capabilities. By incorporating this Analog Switches, Multiplexers, Demultiplexers category product, businesses can significantly enhance the operational efficacy of their electronic devices, driving improved performance and customer satisfaction.
MAX4947ETG+ Features
The MAX4947ETG+ offers robust features that make it suitable for a wide range of applications. Key features include low on-resistance, high switching speed, and the ability to handle high data rates, which are essential for both analog and digital signal switching. The device's enhanced ESD protection ensures long-term reliability in harsh environments, making it a durable choice for industrial applications. Additionally, its dual supply voltage capability allows for greater design flexibility.
MAX4947ETG+ Applications
- Audio/Video Switching: Utilized in multimedia devices to manage multiple audio and video inputs and outputs, ensuring seamless signal routing without degradation.
- Data Communication: Essential in networking equipment for routing data streams efficiently across multiple channels, contributing to enhanced network performance.
- Signal Routing in Test Equipment: Enables precise control over signal paths in sophisticated testing and measurement systems, improving accuracy and repeatability of results.
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