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Product Detailed Parameters
- Description:IC SW SPST-NCX4 35OHM 16TSSOP
- Series:-
- Mfr:Analog Devices Inc./Maxim Integrated
- Package:Tube
- Switch Circuit:SPST - NC
- Multiplexer/Demultiplexer Circuit:1:01
- On-State Resistance (Max):35Ohm
- Channel-to-Channel Matching (ΔRon):200mOhm
- Voltage - Supply, Single (V+):9V ~ 36V
- Voltage - Supply, Dual (V±):±4.5V ~ 20V
- Switch Time (Ton, Toff) (Max):175ns, 145ns
- -3db Bandwidth:-
- Charge Injection:5pC
- Channel Capacitance (CS(off), CD(off)):15pF, 47pF
- Current - Leakage (IS(off)) (Max):250pA
- Crosstalk:-105dB @ 1MHz
- Operating Temperature:-40°C ~ 85°C (TA)
- Mounting Type:Surface Mount
- Package / Case:16-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package:16-TSSOP
- Number of Circuits:4
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Overview
The DG411FEUE+ is a quad, single-pole/single-throw (SPST) CMOS analog switch featuring fault protection and rail-to-rail signal handling. It operates on dual supplies from ±4.5V to ±20V or a single supply from +9V to +36V. The device provides ±36V overvoltage protection when powered and ±40V when unpowered. Key electrical parameters include a maximum on-resistance of 35Ω at +25°C, a turn-on time of 175ns, and a turn-off time of 145ns under standard test conditions. It utilizes a 16-pin TSSOP package.
Feature Summary
- Rail-to-Rail signal handling capability for full voltage range operation
- Fault protection up to ±36V with power applied and ±40V with power removed
- TTL and CMOS logic input compatibility without requiring specific power-supply sequencing
Applications
- Communication Systems
- Signal Routing
- Test Equipment
- Data Acquisition
- Industrial and Process Control Systems
Procurement Notes
Verify the component matches the exact part number DG411FEUE+. Confirm the manufacturer is Analog Devices Inc./Maxim Integrated. Ensure the package type is 16-TSSOP. Check RoHS compliance status as indicated by the '+' suffix in the ordering information.
Selection Notes
Select this component for applications requiring fault-protected analog switching with rail-to-rail signal capabilities. It serves as a direct pin-compatible replacement for industry-standard non-protected switches like the DG411/DG412/DG413 series. Consider the 35Ω maximum on-resistance and 175ns switching speed for circuit timing requirements.
Part Context
The DG411F/DG412F/DG413F series are monolithic CMOS analog switches designed as drop-in replacements for older DG211/DG212 devices. They feature improved performance including lower on-resistance and faster switching times compared to previous generations. The FEUE+ suffix specifically denotes the 16-pin TSSOP package variant within this family.
Replacement Considerations
Pin-compatible with DG411/DG412/DG413. Directly replaces DG211/DG212 series devices.
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