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DG408DJZ
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Product Detailed Parameters
- Description：IC MUX 8:1 100OHM 16DIP
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tube
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：8:01
- On-State Resistance (Max)：100Ohm
- Channel-to-Channel Matching (ΔRon)：15Ohm (Max)
- Voltage - Supply, Single (V+)：5V ~ 34V
- Voltage - Supply, Dual (V±)：±5V ~ 20V
- Switch Time (Ton, Toff) (Max)：150ns, 150ns
- -3db Bandwidth：-
- Charge Injection：20pC
- Channel Capacitance (CS(off), CD(off))：3pF, 26pF
- Current - Leakage (IS(off)) (Max)：500pA
- Crosstalk：-
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Through Hole
- Package / Case：16-DIP (0.300", 7.62mm)
- Supplier Device Package：16-PDIP
- Number of Circuits：1
- Grade：-
- Qualification：-
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Overview
The DG408DJZ is a high-speed CMOS analog multiplexer manufactured by Renesas Electronics Corporation. It integrates eight single-ended inputs and one common output within a 16-pin SOIC surface-mount package. The device operates with dual power supplies ranging from ±5 V to ±18 V, or a single supply up to 34 V. Key electrical characteristics include an on-resistance of 100 Ω and a maximum high-level output current of 30 mA. Signal propagation delay is specified at 250 ns, with turn-on and turn-off delays of 180 ns and 120 ns respectively. The component supports logic interface control and functions as a DPST switch configuration.
Feature Summary
- Integrates eight input channels into a single output path for signal routing
- Operates across wide voltage ranges using dual or single power supplies
- Provides fast switching speeds suitable for data acquisition systems
Applications
- Data acquisition systems requiring multi-channel signal selection
- Process control loops involving sensor signal routing
- Automated test equipment for signal path management
Procurement Notes
Verify the specific suffix against official Renesas documentation to confirm pinout compatibility and temperature grade. Ensure the ordering code matches the required package style and lead finish specifications before procurement.
Selection Notes
Select this component when designing circuits requiring low on-resistance and high bandwidth for multiple analog signals. Confirm that the system voltage requirements align with the supported supply range and that the package dimensions fit the target PCB layout constraints.
Part Context
This part belongs to the DG408 family of analog multiplexers produced by Renesas Electronics. The family provides solutions for routing multiple analog signals in electronic systems. The DG408DJZ variant specifically utilizes a plastic small-outline integrated circuit package for surface-mount assembly.
Replacement Considerations
Consult official cross-reference lists for verified substitutes. Ensure any alternative maintains identical pin configurations and electrical parameters to guarantee functional compatibility without redesign.
