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Product Detailed Parameters
- Description:IC MUX 16:1 100OHM 28TSSOP
- Series:-
- Mfr:Analog Devices Inc./Maxim Integrated
- Package:Tube
- 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:-40°C ~ 85°C (TA)
- Mounting Type:Surface Mount
- Package / Case:28-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package:28-TSSOP
- Number of Circuits:1
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Overview
The DG406EUI is a CMOS analog multiplexer configured as a 1-of-16 switch. It operates with single supplies from +5V to +30V or dual supplies from ±4.5V to ±20V. The device features a maximum on-resistance of 100Ω, guaranteed channel matching of 8Ω, and flatness of 9Ω. Charge injection is limited to 15pC, while input off-leakage current remains below 5nA at +85°C. It utilizes a 28-pin TSSOP package and supports an operating temperature range of -40°C to +85°C.
Feature Summary
- Pin-compatible plug-in upgrade for industry standard DG406/DG407
- Guaranteed low charge injection and low on-resistance
- ESD protection exceeding 2000V per MIL-STD 883 Method 3015.7
Applications
- Sample-and-Hold Circuits
- Test Equipment
- Data-Acquisition Systems
Procurement Notes
Verify the specific suffix EUI against official documentation to confirm the 28-TSSOP package and industrial temperature grade (-40°C to +85°C). Ensure compatibility with TTL/CMOS logic levels by checking supply voltage requirements. Confirm RoHS compliance status through manufacturer declarations before procurement.
Selection Notes
Select this component when a high-channel-count analog switch is required in a compact surface-mount footprint. Verify that the 100Ω on-resistance meets system signal integrity requirements. Ensure the power supply configuration aligns with the specified single or dual voltage ranges for optimal performance.
Part Context
This part belongs to the DG406/DG407 family of improved CMOS analog multiplexers manufactured by Analog Devices / Maxim Integrated. The DG406 variant specifically provides a 16-channel single-ended switching architecture, distinguishing it from the dual 8-channel DG407 configuration within the same product line.
Replacement Considerations
DG406EUI+ serves as the lead-free/RoHS-compliant replacement for the non-compliant DG406EUI variant. Both share identical electrical characteristics and pin configurations.
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