MAX4638ETE+T
- Mfr.Part #
- MAX4638ETE+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-WQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MULTIPLEXER 8X1 16TQFN
- Stock
- 10,244
- In Stock :
- 10,244
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Package / Case :
- 16-WQFN Exposed Pad
- Charge Injection :
- 13pC
- Switching :
- BREAK-BEFORE-MAKE
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage :
- 1.8V
- Crosstalk :
- -85dB @ 1MHz
- Voltage - Supply, Single/Dual (±) :
- 1.8V~5.5V ±2.5V
- Packaging :
- Tape and Reel (TR)
- Supply Type :
- Dual, Single
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Terminations :
- 16
- Pbfree Code :
- yes
- Height Seated (Max) :
- 0.8mm
- Terminal Position :
- QUAD
- Max Dual Supply Voltage :
- 2.75V
- JESD-609 Code :
- e3
- Channel-to-Channel Matching (ΔRon) :
- 100m Ω
- Channel Capacitance (CS(off), CD(off)) :
- 9pF 40pF
- Number of Circuits :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Min Dual Supply Voltage :
- 900mV
- Current - Leakage (IS(off)) (Max) :
- 250pA
- Supply Voltage :
- 2.5V
- Neg Supply Voltage-Nom (Vsup) :
- -2.5V
- Terminal Pitch :
- 0.65mm
- Propagation Delay :
- 18 ns
- Number of Channels :
- 8
- Number of Pins :
- 16
- Max Supply Voltage :
- 5.5V
- On-State Resistance (Max) :
- 3.5Ohm
- Turn On Delay Time :
- 20 ns
- Factory Lead Time :
- 9 Weeks
- Pin Count :
- 16
- Number of Functions :
- 1
- Signal Current-Max :
- 0.03A
- Radiation Hardening :
- No
- Operating Supply Current :
- 1μA
- Mount :
- Surface Mount
- On-state Resistance Match-Nom :
- 0.2Ohm
- Length :
- 4mm
- ECCN Code :
- EAR99
- Multiplexer/Demultiplexer Circuit :
- 8:1
- Published :
- 2012
- Bandwidth :
- 50MHz
- Resistance :
- 3.5Ohm
- Terminal Finish :
- Tin
- Max Power Dissipation :
- 1.349W
- Turn-Off Delay Time :
- 9 ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- MAX4638
- Logic Function :
- Multiplexer
- Switch Time (Ton, Toff) (Max) :
- 18ns, 7ns
- Operating Temperature :
- -40°C~85°C TA
- Operating Supply Voltage :
- 5V
- Datasheets
- MAX4638ETE+T

Analog Switches, Multiplexers, Demultiplexers by Analog Devices, Inc. MAX4638ETE+T Overview
The MAX4638ETE+T by Analog Devices, Inc. is a highly versatile integrated circuit designed for precision analog signal routing. This multiplexer allows for the switching of eight different inputs to one output, encapsulated in a compact 16-TQFN package. The robust design and advanced technology of the MAX4638ETE+T ensure minimal signal distortion and optimal performance in various applications. Its low on-resistance and high bandwidth make it an excellent choice for signal integrity-critical applications, serving a broad spectrum of industries looking for reliable and high-quality switching solutions.
MAX4638ETE+T Features
The MAX4638ETE+T multiplexer features include low on-resistance, high bandwidth, and ESD protection which ensures long-lasting performance under harsh conditions. It supports dual supply operation ranging from ±2.7V to ±5.5V, and a single supply operation from 2.7V to 11V, providing flexibility in various power environments. Additionally, its TQFN package guarantees a reduced footprint on PCBs, making it ideal for space-constrained applications.
MAX4638ETE+T Applications
- Data Acquisition Systems: Utilizes its precision switching capabilities to facilitate accurate and efficient data gathering.
- Communication Equipment: Helps in routing various signal paths efficiently, crucial for maintaining system integrity in communication infrastructures.
- Audio/Video Switching: Provides high-fidelity and low-noise signal handling, essential for A/V applications where signal integrity is paramount.
- Medical Diagnostics: Employs its low on-resistance and high-speed switching to enhance the performance of medical imaging and diagnostic equipment.
- Test and Measurement Gear: Integral in managing multiple inputs and outputs, simplifying the complexity of test setups and enhancing measurement accuracy.
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