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Product Detailed Parameters
- Description:IC MUX 16:1 100OHM 28SOIC
- Series:-
- Mfr:Analog Devices Inc./Maxim Integrated
- Package:Bulk
- Switch Circuit:-
- Multiplexer/Demultiplexer Circuit:16:01
- On-State Resistance (Max):100Ohm
- Channel-to-Channel Matching (ΔRon):1.5Ohm
- Voltage - Supply, Single (V+):5V ~ 30V
- Voltage - Supply, Dual (V±):±4.5V ~ 20V
- Switch Time (Ton, Toff) (Max):200ns, 150ns
- -3db Bandwidth:-
- Charge Injection:2pC
- Channel Capacitance (CS(off), CD(off)):8pF, 130pF
- Current - Leakage (IS(off)) (Max):500pA
- Crosstalk:-92dB @ 100kHz
- Operating Temperature:0°C ~ 70°C (TA)
- Mounting Type:Surface Mount
- Package / Case:28-SOIC (0.295", 7.50mm Width)
- Supplier Device Package:28-SOIC
- Number of Circuits:1
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Overview
The DG406CWI is a CMOS analog multiplexer switch manufactured by Analog Devices Inc./Maxim Integrated. It features a 16:1 multiplexer configuration housed in a 16-SOIC-Wide package. The device operates with a single supply voltage ranging from 5 V to 30 V or dual supplies of ±4.5 V to ±20 V. Key electrical specifications include a maximum on-state resistance of 175 Ohms, a maximum turn-on time of 600 ns, and a maximum turn-off time of 300 ns. The component supports a maximum power dissipation of 1 W and functions within an operating temperature range of 0°C to +70°C.
Feature Summary
- CMOS technology implementation for low power consumption
- Single 16-channel multiplexing capability
- Wide single and dual supply voltage compatibility
Applications
- Data acquisition systems requiring signal routing
- Industrial process control instrumentation
- Automotive electronic testing equipment
Procurement Notes
Verify the specific suffix designation against official manufacturer documentation to confirm exact pinout and electrical tolerances. Confirm RoHS compliance status through current datasheets as manufacturing sources may vary. Ensure the SOIC-Wide package dimensions match the target PCB footprint requirements before finalizing procurement orders.
Selection Notes
Select this component when a high-channel-count analog switch is required within standard industrial temperature limits. Compare the 175 Ohm on-resistance against application signal integrity needs. Verify that the 600 ns switching speed meets the system timing constraints. Consider alternative packages if higher channel density or extended temperature ranges are necessary.
Part Context
This part belongs to the DG406 series of CMOS analog multiplexers produced by Analog Devices / Maxim Integrated. The series provides multiple channel configurations for signal routing applications. The CWI suffix specifically denotes the commercial temperature grade and the wide SOIC surface-mount package type used for this variant.
Replacement Considerations
DG406EUI+ offers similar functionality in a TSSOP-28 package with an extended temperature range.
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