MAX4644EUA
- Mfr.Part #
- MAX4644EUA
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC SWITCH SPDT 8UMAX
- Stock
- 41,826
- In Stock :
- 41,826
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Contact Plating :
- Tin
- On-State Resistance (Max) :
- 4Ohm
- Channel Capacitance (CS(off), CD(off)) :
- 12pF
- Max Supply Voltage :
- 5.5V
- Turn-Off Delay Time :
- 5 ns
- Terminal Position :
- Dual
- Channel-to-Channel Matching (ΔRon) :
- 100m Ω
- Resistance :
- 4Ohm
- Terminal Form :
- Gull wing
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Number of Pins :
- 8
- Number of Functions :
- 1
- Nominal Supply Current :
- 1nA
- Supply Voltage :
- 3V
- Min Supply Voltage :
- 1.8V
- Supply Type :
- Single
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply, Single (V+) :
- 1.8V~5.5V
- JESD-609 Code :
- e3
- Terminal Pitch :
- 0.65mm
- Number of Terminations :
- 8
- Off-state Isolation-Nom :
- 55 dB
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Bits :
- 2
- Pin Count :
- 8
- Turn On Delay Time :
- 15 ns
- Additional Feature :
- CAN ALSO OPERATE WITH 5V SUPPLY
- Max Supply Current :
- 1nA
- Crosstalk :
- -82dB @ 1MHz
- Multiplexer/Demultiplexer Circuit :
- 2:1
- Published :
- 2000
- On-state Resistance Match-Nom :
- 0.1Ohm
- Power Supplies :
- 3/5V
- Width :
- 3.1mm
- Radiation Hardening :
- No
- REACH SVHC :
- Unknown
- Switching :
- BREAK-BEFORE-MAKE
- Lead Free :
- Contains Lead
- Height :
- 950μm
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 3.1mm
- Drain to Source Resistance :
- 4Ohm
- Number of Circuits :
- 1
- Number of Channels :
- 1
- Operating Supply Current :
- 1μA
- Max Power Dissipation :
- 362mW
- Operating Temperature :
- -40°C~85°C TA
- Switch Circuit :
- SPDT
- Current - Leakage (IS(off)) (Max) :
- 250pA
- Pbfree Code :
- yes
- Base Part Number :
- MAX4644
- Packaging :
- Tube
- Charge Injection :
- 5pC
- Mount :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- ECCN Code :
- EAR99
- High Level Output Current :
- 20mA
- Mounting Type :
- Surface Mount
- Switch Time (Ton, Toff) (Max) :
- 15ns, 5ns
- Datasheets
- MAX4644EUA

Analog Switches, Multiplexers, Demultiplexers Analog Devices, Inc. MAX4644EUA Overview
The Analog Devices, Inc. MAX4644EUA is a precision-engineered Single Pole Double Throw (SPDT) switch designed for versatile application across a broad range of high-performance setups. Crafted for reliability and optimal functionality, the MAX4644EUA offers an exceptional balance of low power consumption and high-speed operation. This switch is housed in an ultra-compact 8-UMAX package, making it ideal for space-constrained applications where performance cannot be compromised. With its robust design and advanced silicon technology, the Analog Switches, Multiplexers, Demultiplexers Analog Devices, Inc. MAX4644EUA ensures minimal signal distortion and maximum fidelity in switching applications, positioning itself as a top choice for designers looking to enhance their electronic systems.
MAX4644EUA Features
The MAX4644EUA switch boasts several key features that make it an indispensable component for high-tech applications. It operates over a broad voltage range and has very low power dissipation coupled with a high-speed switching capability. The device’s low on-resistance ensures efficient signal transfer with minimal loss, while its small package size allows for high-density mounting and integration into existing designs without the need for additional space.
MAX4644EUA Applications
- Communication Equipment: Utilized in routers and network switches for signal routing, enhancing the efficiency and speed of data transmission.
- Test and Measurement Systems: Essential in precision testing equipment, providing reliable and swift switching functionality necessary for accurate results.
- Portable Devices: Implemented in smartphones and tablets to manage the routing of audio signals or to switch between antenna functions without compromising device size and battery life.
- Data Acquisition Systems: Used to switch between different sensor inputs, ensuring quick and accurate data collection in various industrial and scientific research settings.
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