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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
- 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 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 flatness of 9Ω. It supports rail-to-rail signal handling and includes digital inputs compatible with TTL/CMOS logic. The component is housed in a 28-pin PLCC package and functions within 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 of 15pC maximum
- 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 ordering suffix against official manufacturer documentation to confirm package type and temperature rating. Ensure compatibility with existing PCB footprints, as the PLCC variant requires distinct land patterns compared to DIP or SOIC packages. Confirm RoHS compliance status through current datasheets before finalizing procurement specifications.
Selection Notes
Select this component when dual 8-channel switching is required with guaranteed resistance matching. Verify that the 28-pin PLCC footprint aligns with the target design constraints. Consider the -40°C to +85°C industrial temperature range suitability for the intended environment. Evaluate power supply requirements against the specified single or dual voltage ranges.
Part Context
This part belongs to the DG407 series of improved CMOS analog multiplexers. It serves as a high-performance replacement for legacy industry-standard switches. The series emphasizes low on-resistance and precise channel matching for accurate signal routing in mixed-signal applications.
Replacement Considerations
DG407DJ+
FAQ
What is the maximum on-resistance for the DG407DN+?
The maximum on-resistance is 100Ω.
Does the DG407DN+ support single-supply operation?
Yes, it operates with a single supply ranging from +5V to +30V.
What is the guaranteed channel matching specification?
The device guarantees a maximum channel-to-channel matching of 8Ω.
