DG643DY
- Mfr.Part #
- DG643DY
- Manufacturer
- Vishay
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VIDEO SWITCH SPDT 16SOIC
- Stock
- 27,295
- In Stock :
- 27,295
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- Manufacturer :
- Vishay
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Channel-to-Channel Matching (ΔRon) :
- 1 Ω
- Packaging :
- Tube
- Terminal Position :
- Dual
- Number of Terminations :
- 16
- Channel Capacitance (CS(off), CD(off)) :
- 12pF 12pF
- Crosstalk :
- -87dB @ 5MHz
- Max Power Dissipation :
- 600mW
- Weight :
- 547.485991mg
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Inputs :
- 4
- Multiplexer/Demultiplexer Circuit :
- 2:1
- Max Dual Supply Voltage :
- 15V
- Dual Supply Voltage :
- 12V
- Min Dual Supply Voltage :
- 10V
- Turn On Delay Time :
- 70 ns
- Switch Circuit :
- SPDT
- Bandwidth :
- 500MHz
- Operating Supply Voltage :
- 15V
- Pbfree Code :
- No
- Pin Count :
- 16
- Number of Pins :
- 16
- Power Dissipation :
- 600mW
- RoHS Status :
- Non-RoHS Compliant
- Width :
- 4mm
- Max Supply Current :
- 6mA
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Published :
- 2005
- Resistance :
- 15Ohm
- Turn-Off Delay Time :
- 50 ns
- Number of Functions :
- 2
- Mount :
- Surface Mount
- Operating Supply Current :
- 20μA
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e0
- Supply Type :
- Single
- Mounting Type :
- Surface Mount
- Charge Injection :
- 19pC
- Power Supplies :
- 15-3V
- Length :
- 10mm
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Switching :
- BREAK-BEFORE-MAKE
- Current - Leakage (IS(off)) (Max) :
- 10nA
- Number of Circuits :
- 2
- Height :
- 1.55mm
- Min Supply Voltage :
- 10V
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Supply, Single/Dual (±) :
- 3V~15V ±3V~15V
- On-State Resistance (Max) :
- 15Ohm
- Drain to Source Resistance :
- 15Ohm
- Max Supply Voltage :
- 18V
- Reach Compliance Code :
- Unknown
- Switch Time (Ton, Toff) (Max) :
- 70ns, 50ns
- Qualification Status :
- Not Qualified
- Datasheets
- DG643DY

Analog Switches, Multiplexers, Demultiplexers Vishay DG643DY Overview
The DG643DY by Vishay is a high-performance IC video switch designed for applications requiring Single Pole Double Throw (SPDT) operation. This IC, housed in a robust 16SOIC package, is engineered to meet the demanding needs of video signal routing. Its capability to switch seamlessly between two sources without signal degradation makes it a preferred choice for professionals in video management and distribution systems. The integration of this switch in your system ensures minimal power dissipation and high signal integrity, which are critical in high-quality video applications. The Analog Switches, Multiplexers, Demultiplexers Vishay DG643DY is an essential component for developers looking to enhance system reliability and performance while maintaining a compact footprint.
DG643DY Features
The DG643DY offers several distinguishing features that make it a top contender in its class:
- SPDT configuration enabling flexible signal switching
- Low power consumption, enhancing overall system efficiency
- High bandwidth to accommodate video signals without compromising quality
- Designed for operation over a broad temperature range, suitable for various operating environments
- Compact 16SOIC package for easy integration into existing and new designs
DG643DY Applications
- Video Broadcasting Equipment: Used for routing different video sources to broadcasting channels efficiently.
- Security Surveillance Systems: Integrates with multiple camera inputs to allow seamless switching for security monitoring.
- Home Entertainment Systems: Facilitates the connection and switching between multiple audio/video devices such as DVD players and satellite receivers.
- Professional Video Editing: Enables high fidelity and flexible video input management in editing suites.
- Telecommunications Equipment: Utilized in multiplexing equipment for managing signal paths within network infrastructures.
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