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MAX4644EUT+TG002 is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is INTEGRATED CIRCUIT. Review the specifications below when checking this part for your BOM.
Analog Switches, Multiplexers, Demultiplexers specifications for MAX4644EUT+TG002
- Description：INTEGRATED CIRCUIT
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR)
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：-
- On-State Resistance (Max)：-
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：-
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：-
- -3db Bandwidth：-
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：-
- Current - Leakage (IS(off)) (Max)：-
- Crosstalk：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Number of Circuits：-
Analog Switches, Multiplexers, Demultiplexers datasheet and documents for MAX4644EUT+TG002
Analog Switches, Multiplexers, Demultiplexers Overview
The MAX4644EUT+TG002 is a single-pole/double-throw (SPDT) CMOS analog switch manufactured by Analog Devices Inc./Maxim Integrated. It operates from a single supply voltage ranging from +1.8V to +5.5V and features a low on-resistance of 4Ω maximum at +5V supply. The device ensures break-before-make switching with turn-on times under 20ns and extremely low quiescent power consumption of approximately 0.01μW. Packaged in a compact 6-pin SOT23 format, it offers rail-to-rail analog signal handling, low leakage currents below 0.35nA, and excellent AC characteristics including -82dB crosstalk at 1MHz.
Analog Switches, Multiplexers, Demultiplexers Feature Summary
- Single-supply operation compatible with voltages from +1.8V to +5.5V
- Low on-resistance with guaranteed flatness across the entire analog-signal range
- Fast switching speeds with break-before-make timing to prevent signal shorting
- Ultra-low power consumption suitable for battery-operated portable applications
Analog Switches, Multiplexers, Demultiplexers Applications
- Battery-operated equipment
- Audio and video signal routing
- Low-voltage data-acquisition systems
- Sample-and-hold circuits
- Communications circuits
Analog Switches, Multiplexers, Demultiplexers Procurement Notes
Verify that the specific suffix TG002 corresponds to the tape and reel packaging configuration as indicated by the T designation in official documentation. Confirm RoHS compliance status associated with the plus sign in the part number. Ensure the component matches the 6-pin SOT23 package outline rather than the 8-pin μMAX variant when designing PCB footprints.
Analog Switches, Multiplexers, Demultiplexers Selection Notes
Select this component for designs requiring minimal board space due to the small SOT23 footprint. Consider the 4Ω on-resistance specification when calculating signal attenuation for high-current paths. Verify logic level compatibility if operating below +5V, as TTL compatibility is primarily guaranteed at higher supply voltages. Evaluate thermal dissipation requirements based on the derating curve provided in the datasheet.
Analog Switches, Multiplexers, Demultiplexers Part Context
This component belongs to the MAX4644 series of high-speed, low-voltage analog switches. It shares functional similarities with other Maxim Integrated SPDT switches but is distinguished by its specific low-power profile and rail-to-rail signal capability. The series includes variants with different pin counts and packaging options to suit various density requirements.
Analog Switches, Multiplexers, Demultiplexers Replacement Considerations
Direct substitutes include the MAX4644EUA+T for an 8-pin μMAX package alternative. Other family members like the MAX4644EUT+ offer identical electrical performance in standard tape and reel packaging.
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