DG419DY
- Mfr.Part #
- DG419DY
- Manufacturer
- Vishay
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ANALOG SWITCH CMOS 8SOIC
- Stock
- 42,398
- In Stock :
- 42,398
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- Manufacturer :
- Vishay
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Max Supply Voltage :
- 30V
- Turn-Off Delay Time :
- 145 ns
- Width :
- 4mm
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Functions :
- 1
- Contact Plating :
- Tin
- Min Supply Voltage :
- 10V
- Channel-to-Channel Matching (ΔRon) :
- 3 Ω (Max)
- Multiplexer/Demultiplexer Circuit :
- 2:1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Resistance :
- 100Ohm
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Max Dual Supply Voltage :
- 20V
- Turn On Delay Time :
- 175 ns
- Max Supply Current :
- 1μA
- Switch Circuit :
- SPDT
- Weight :
- 506.605978mg
- Switch Time (Ton, Toff) (Max) :
- 175ns, 145ns
- Factory Lead Time :
- 6 Weeks
- Charge Injection :
- 3pC
- Length :
- 5mm
- Peak Reflow Temperature (Cel) :
- 260
- On-state Resistance Match-Nom :
- 3Ohm
- Pbfree Code :
- yes
- Supply Voltage :
- 15V
- Voltage - Supply, Single/Dual (±) :
- 10V~30V ±4.5V~20V
- Pin Count :
- 8
- High Level Output Current :
- 30mA
- Crosstalk :
- -85dB @ 1MHz
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- ECCN Code :
- EAR99
- Published :
- 1997
- Number of Pins :
- 8
- Height :
- 1.5mm
- Mounting Type :
- Surface Mount
- Number of Channels :
- 1
- Base Part Number :
- DG419
- Switching :
- BREAK-BEFORE-MAKE
- REACH SVHC :
- Unknown
- Packaging :
- Tube
- Max Power Dissipation :
- 471mW
- Min Dual Supply Voltage :
- 4.5V
- Channel Capacitance (CS(off), CD(off)) :
- 8pF 8pF
- Off-state Isolation-Nom :
- 68 dB
- JESD-609 Code :
- e3
- Current - Leakage (IS(off)) (Max) :
- 250pA
- Supply Type :
- Dual, Single
- On-State Resistance (Max) :
- 35Ohm
- Operating Supply Current :
- 100pA
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- Dual Supply Voltage :
- 15V
- Number of Terminations :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- DG419DY

Analog Switches, Multiplexers, Demultiplexers Vishay DG419DY Overview
The Vishay DG419DY is a high-performance, precision monolithic analog switch from Vishay's renowned series of CMOS integrated circuits. This device is enclosed in a compact 8SOIC package, tailored for applications requiring efficient and reliable switching capabilities. As an integral component of the Vishay product line, the DG419DY is engineered to facilitate smooth and rapid switching actions with minimal power consumption and maximum reliability. Its use of advanced CMOS technology ensures that the device maintains low power dissipation and high switching speed, making it an ideal choice for a wide range of industrial and commercial applications. With its robust design and superior functionality, the Analog Switches, Multiplexers, Demultiplexers Vishay DG419DY is perfectly suited to meet the needs of sophisticated electronic systems, driving both efficiency and performance.
DG419DY Features
The DG419DY analog switch features dual supply voltages ranging from ±4.5V to ±20V, or a single supply voltage between 9V and 40V, providing versatile power compatibility for different electronic environments. With its low on-resistance of less than 35 ohms, this switch ensures minimal signal distortion and reduces power loss. Additionally, the DG419DY boasts a fast switching speed and a low charge injection, which enhances performance in critical applications. Its high electrostatic discharge (ESD) tolerance also adds to the device's robustness, making it a reliable choice for high-demand settings.
DG419DY Applications
- Data Acquisition Systems: In these systems, the DG419DY can be used for efficient data routing from multiple sensors to processing units, ensuring rapid and accurate data handling.
- Test Equipment: This switch is utilized in test equipment for connecting and disconnecting various input signals without causing signal interference, allowing for precise measurements.
- Audio Signal Routing: The DG419DY excels in audio applications by providing clean, distortion-free switching of audio signals between different paths or components.
- Communication Systems: It is applied in communication infrastructures for the switching of analog signals, enhancing the integrity and quality of communications.
- Medical Instrumentation: In medical devices, the DG419DY ensures the precise control and routing of signals, which is crucial for accurate diagnostics and monitoring.
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