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DG412DJ-E3
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Product Detailed Parameters
- Description：IC SWITCH SPST-NOX4 35OHM 16DIP
- Series：-
- Mfr：Vishay Siliconix
- Package：Tube
- Switch Circuit：SPST - NO
- Multiplexer/Demultiplexer Circuit：1:01
- On-State Resistance (Max)：35Ohm
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：5V ~ 44V
- Voltage - Supply, Dual (V±)：±5V ~ 20V
- Switch Time (Ton, Toff) (Max)：175ns, 145ns
- -3db Bandwidth：-
- Charge Injection：5pC
- Channel Capacitance (CS(off), CD(off))：9pF, 9pF
- Current - Leakage (IS(off)) (Max)：250pA
- Crosstalk：-85dB @ 1MHz
- 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：4
- Grade：-
- Qualification：-
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Overview
The DG412DJ-E3 is a quad single-pole single-throw (SPST) analog switch manufactured by Vishay Siliconix. It features a CMOS logic interface and is housed in a 16-pin PDIP package for through-hole mounting. The device supports dual supply voltages ranging from ±7 V to ±22 V, with a maximum on-resistance of 35 Ohms. Switching times are specified at a maximum of 175 ns for turn-on and 145 ns for turn-off. It operates within a temperature range of -40°C to +85°C and has a maximum power dissipation of 470 mW.
Feature Summary
- Four independent SPST channels integrated into a single CMOS IC
- Low leakage current characteristics suitable for precision signal routing
- Compatible with standard CMOS and TTL logic control levels
Applications
- Data acquisition systems requiring multi-channel signal switching
- Process control instrumentation for sensor multiplexing
- Audio signal routing and switching applications
Procurement Notes
Verify the specific datasheet revision and RoHS compliance status directly with the manufacturer or authorized distributors before procurement. Confirm that the PDIP-16 through-hole package aligns with the target PCB footprint and assembly requirements. Ensure the operating voltage and temperature ranges meet the design specifications.
Selection Notes
Select this component when a through-hole solution is required for quad SPST switching. Compare the 35 Ohm on-resistance and 175 ns switching speed against system bandwidth needs. Consider alternative packages like SOIC or TSSOP if surface-mount technology is preferred for the same electrical performance profile.
Part Context
This part belongs to the DG412 series of high-speed analog switches from Vishay Siliconix. The series offers various packaging options including DIP, SOIC, and TSSOP to accommodate different manufacturing processes while maintaining consistent electrical characteristics for general-purpose analog signal switching.
Replacement Considerations
Check for direct pin-compatible alternatives within the DG412 family, such as DG412DY-E3 (SOIC) or DG412DQ-T1-E3 (TSSOP), which share identical electrical specifications but differ in package type. Verify availability as some variants may have different lifecycle statuses.
