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DG407DN
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Product Detailed Parameters
- Description：IC MUX DUAL 8:1 100OHM 28PLCC
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube,Tube
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：8:01
- 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, 65pF
- Current - Leakage (IS(off)) (Max)：500pA
- Crosstalk：-92dB @ 100kHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：28-LCC (J-Lead)
- Supplier Device Package：28-PLCC (11.51x11.51)
- Number of Circuits：2
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Overview
The DG407DN+ is a dual 8-channel CMOS analog multiplexer/demultiplexer manufactured by Analog Devices Inc./Maxim Integrated. 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 on-resistance flatness of 9Ω. Charge injection is limited to 15pC, while input leakage current remains below 5nA at +85°C. It utilizes a 28-pin PLCC 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
- Rail-to-rail signal handling capability
- Digital input controls compatible with TTL/CMOS logic levels
- ESD protection exceeding 2000V per MIL-STD 883 Method 3015.7
Applications
- Sample-and-Hold Circuits
- Test Equipment
- Guidance and Control Systems
- Communications Systems
- Data-Acquisition Systems
- Audio Signal Routing
Procurement Notes
Verify the specific suffix 'DN+' indicates the 28-pin Plastic Leadless Chip Carrier (PLCC) package configuration. Confirm that the component meets RoHS compliance standards as indicated by the '+' designation in the ordering information. Ensure the selected variant matches the required industrial temperature range specifications for the intended deployment environment.
Selection Notes
Select this component when a dual 8-channel multiplexer architecture is required within a 28-pin surface-mount footprint. Verify that the supply voltage requirements align with the specified single or dual rail configurations. Consider the low charge injection and high off-isolation characteristics for precision signal routing applications where signal integrity is critical.
Part Context
This part belongs to the DG406/DG407 family of improved CMOS analog multiplexers. The DG407 variant specifically provides two independent 8-channel switching paths. The DN suffix designates the PLCC package style, distinguishing it from DIP or SOIC alternatives within the same functional family.
Replacement Considerations
DG407EWI+
FAQ
What is the maximum on-resistance value for the DG407?
The maximum on-resistance is 100Ω.
Does the DG407 support single-supply operation?
Yes, it operates with a single supply ranging from +5V to +30V.
What is the guaranteed charge injection level?
The device guarantees a maximum charge injection of 15pC.
