DG303BDY-T1
- Mfr.Part #
- DG303BDY-T1
- Manufacturer
- Vishay
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SWITCH CMOS 14SOIC
- Stock
- 1,513
- In Stock :
- 1,513
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- Manufacturer :
- Vishay
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Switching :
- BREAK-BEFORE-MAKE
- Width :
- 3.9mm
- Crosstalk :
- -74dB @ 500kHz
- Current - Leakage (IS(off)) (Max) :
- 1nA
- Drain to Source Resistance :
- 50Ohm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Supply Type :
- Dual, Single
- Dual Supply Voltage :
- 15V
- Number of Functions :
- 2
- REACH SVHC :
- Unknown
- Multiplexer/Demultiplexer Circuit :
- 2:1
- Operating Supply Voltage :
- 15V
- Turn-Off Delay Time :
- 130 ns
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Charge Injection :
- 8pC
- Number of Terminations :
- 14
- Nominal Supply Current :
- 230μA
- Qualification Status :
- Not Qualified
- Number of Outputs :
- 4
- Number of Circuits :
- 2
- Pin Count :
- 14
- Supply Voltage :
- 15V
- RoHS Status :
- ROHS3 Compliant
- Max Supply Voltage :
- 36V
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- On-State Resistance (Max) :
- 50Ohm
- Operating Supply Current :
- 230μA
- Off-state Isolation-Nom :
- 62 dB
- Power Dissipation :
- 600mW
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- Max Power Dissipation :
- 600mW
- Switch Circuit :
- DPST - NO/NC
- Max Dual Supply Voltage :
- 22V
- Min Dual Supply Voltage :
- 7V
- JESD-609 Code :
- e3
- Number of Pins :
- 14
- Published :
- 2014
- Operating Temperature :
- -40°C~85°C TA
- Number of Channels :
- 1
- Channel Capacitance (CS(off), CD(off)) :
- 14pF 14pF
- Base Part Number :
- DG303
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply, Dual (V±) :
- ±15V
- Factory Lead Time :
- 12 Weeks
- Lead Free :
- Lead Free
- Max Supply Current :
- 1mA
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Length :
- 8.65mm
- Packaging :
- Tape and Reel (TR)
- Switch Time (Ton, Toff) (Max) :
- 300ns, 250ns
- Resistance :
- 30Ohm
- Min Supply Voltage :
- 13V
- Height Seated (Max) :
- 1.75mm
- Turn On Delay Time :
- 150 ns
- Throw Configuration :
- DPST, SPDT
- Terminal Finish :
- Matte Tin (Sn)
- Datasheets
- DG303BDY-T1
DG303BDY-T1 Documents

Analog Switches, Multiplexers, Demultiplexers Vishay DG303BDY-T1 Overview
The Vishay DG303BDY-T1, a state-of-the-art CMOS analog switch, integrates robust design with high functionality, making it an essential component for modern electronic systems. This device features a dual in-line package and is housed in a 14-SOIC form factor, ensuring compatibility with a wide range of standard surface-mount assemblies. Ideal for applications requiring reliable switching operations, the DG303BDY-T1 by Vishay offers excellent signal integrity, minimal power dissipation, and high-speed operation, which are critical for both industrial and consumer electronic applications. The use of advanced CMOS technology enhances its performance, providing low on-resistance and high bandwidth, which are crucial for maintaining signal quality in complex circuits.
DG303BDY-T1 Features
- Low on-resistance: Ensures minimal signal loss and heat generation.
- High-speed switching: Provides quick response times suitable for high-frequency applications.
- Dual single-pole, double-throw configuration: Allows for flexible signal routing in complex circuits.
- Wide operating voltage range: Compatible with various power supplies, enhancing versatility.
- ESD protection: Increases the durability of the device against static discharges.
- Lead-free and RoHS compliant: Meets modern environmental standards, making it suitable for global markets.
DG303BDY-T1 Applications
- Data Acquisition Systems: The switch's high precision and low power dissipation make it ideal for sampling and holding signals in data logging devices.
- Audio Equipment: Utilized for audio signal routing, ensuring high fidelity and minimal noise interference in professional audio systems.
- Communication Devices: Critical for signal gating functions in modems and other telecommunication hardware.
- Test and Measurement Instruments: Enables reliable switching between different test points or signal paths in oscilloscopes and multimeters.
- Medical Devices: Used in patient monitoring equipment to switch between measurement modules, ensuring accurate diagnostics without signal degradation.
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