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Product Detailed Parameters
- Description:IC MUX 16:1 450OHM 28SOIC
- Series:-
- Mfr:Analog Devices Inc./Maxim Integrated
- Package:Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit:-
- Multiplexer/Demultiplexer Circuit:16:01
- On-State Resistance (Max):450Ohm
- Channel-to-Channel Matching (ΔRon):-
- Voltage - Supply, Single (V+):-
- Voltage - Supply, Dual (V±):±4.5V ~ 18V
- Switch Time (Ton, Toff) (Max):1µs, 400ns
- -3db Bandwidth:-
- Charge Injection:-
- Channel Capacitance (CS(off), CD(off)):6pF, 45pF
- Current - Leakage (IS(off)) (Max):5nA
- Crosstalk:-
- 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 DG506ACWI+T is a monolithic CMOS analog multiplexer manufactured by Analog Devices Inc./Maxim Integrated. It features a 1 x 16:1 configuration with 16 channels in a 28-SSOP package. The device operates on dual supplies up to ±18 V or single supplies up to 36 V. Key electrical parameters include a maximum on-resistance of 450 Ohms, a maximum power dissipation of 1.143 W, and a maximum supply current of 300 uA. Switching performance specifies a maximum turn-on time of 1 us, a maximum turn-off time of 400 ns, and a propagation delay of 600 ns.
Feature Summary
- Monolithic CMOS construction for high reliability
- 16-channel analog signal routing capability
- Compatible with standard logic families
Applications
- Data acquisition systems
- Process control modules
- Instrumentation front ends
Procurement Notes
Verify the specific suffix 'T' indicates tape and reel packaging against the official datasheet. Confirm the 'AC' grade temperature range matches design requirements. Check for obsolescence status as older Maxim products may have limited availability. Ensure the SSOP-28 footprint aligns with PCB layout constraints.
Selection Notes
Select this component when a high channel count is required in a compact surface-mount package. Compare on-resistance and leakage specifications against alternative 16-channel multiplexers. Verify that the 450 Ohm maximum on-resistance meets signal integrity requirements for the application voltage levels.
Part Context
This part belongs to the DG506A series of analog multiplexers. It shares functional similarities with other devices in the family but differs in package type and specific electrical tolerances. The DG506ACJ variant offers a similar function in a PDIP package.
Replacement Considerations
Direct pin-compatible alternatives within the same series should be verified via official substitution guides. Cross-reference with DG506ACJ for through-hole options if packaging changes are permissible.
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