DG449DS-T1-E3
- Mfr.Part #
- DG449DS-T1-E3
- Manufacturer
- Vishay
- Package / Case
- SOT-23-8
- Datasheet
- Download
- Description
- IC SWITCH SINGLE SPDT SOT23-8
- Stock
- 45,793
- In Stock :
- 45,793
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- Manufacturer :
- Vishay
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Supply Voltage :
- 15V
- Min Dual Supply Voltage :
- 4.5V
- REACH SVHC :
- No SVHC
- Terminal Pitch :
- 0.65mm
- Packaging :
- Tape and Reel (TR)
- Published :
- 2017
- Operating Temperature :
- -40°C~85°C TA
- Switching :
- BREAK-BEFORE-MAKE
- Max Supply Voltage :
- 36V
- Nominal Supply Current :
- 4μA
- Operating Supply Current :
- 20μA
- Min Supply Voltage :
- 7V
- RoHS Status :
- ROHS3 Compliant
- Width :
- 1.65mm
- Number of Terminations :
- 8
- Height :
- 1.45mm
- Resistance :
- 45Ohm
- Supply Type :
- Dual, Single
- Channel-to-Channel Matching (ΔRon) :
- 5 Ω (Max)
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Multiplexer/Demultiplexer Circuit :
- 2:1
- Number of Pins :
- 8
- Polarity :
- Non-Inverting
- Off-state Isolation-Nom :
- 69 dB
- Peak Reflow Temperature (Cel) :
- 260
- Drain to Source Resistance :
- 38Ohm
- Number of Inputs :
- 3
- Contact Plating :
- Tin
- Turn On Delay Time :
- 146 ns
- JESD-609 Code :
- e3
- Number of Channels :
- 1
- Switch Circuit :
- SPDT
- Switch Time (Ton, Toff) (Max) :
- 146ns, 104ns
- Number of Functions :
- 1
- High Level Output Current :
- 30mA
- Voltage - Supply, Single/Dual (±) :
- 7V~36V ±4.5V~20V
- Mount :
- Surface Mount
- Package / Case :
- SOT-23-8
- Current - Leakage (IS(off)) (Max) :
- 1nA
- Pbfree Code :
- yes
- Crosstalk :
- -80dB @ 1MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Dissipation :
- 675mW
- Turn-Off Delay Time :
- 104 ns
- Weight :
- 40.001177mg
- Mounting Type :
- Surface Mount
- Channel Capacitance (CS(off), CD(off)) :
- 8pF
- Normal Position :
- NC
- Number of Circuits :
- 1
- Factory Lead Time :
- 10 Weeks
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Charge Injection :
- 5pC
- On-State Resistance (Max) :
- 45Ohm
- Max Dual Supply Voltage :
- 20V
- Max Power Dissipation :
- 675mW
- On-state Resistance Match-Nom :
- 5Ohm
- Pin Count :
- 8
- Radiation Hardening :
- No
- Max Supply Current :
- 20μA
- Length :
- 2.9mm
- Time@Peak Reflow Temperature-Max (s) :
- 10
- Base Part Number :
- DG449
- Ambient Temperature Range High :
- 85°C
- Datasheets
- DG449DS-T1-E3
Analog Switches, Multiplexers, Demultiplexers Vishay DG449DS-T1-E3 Overview
The DG449DS-T1-E3 from Vishay is a high-performance, precision analog switch designed to meet the stringent requirements of today's sophisticated electronic switching applications. This single-pole double-throw (SPDT) switch, encapsulated in a compact SOT238 package, offers exceptional signal integrity, minimal distortion, and high switching speed. Its low power consumption and high reliability make the Analog Switches, Multiplexers, Demultiplexers Vishay DG449DS-T1-E3 a preferred choice for engineers and designers aiming to enhance system performance while maintaining efficiency and cost-effectiveness. Ideal for integration in advanced communication systems, this component ensures robust performance in both digital and analog signaling.
DG449DS-T1-E3 Features
The Vishay DG449DS-T1-E3 analog switch offers several distinctive features making it highly advantageous for sophisticated circuits. Key features include its low on-resistance and low crosstalk, which greatly preserve signal integrity. Additionally, the device boasts a wide analog signal range, capable of handling both dual and single supply operations, enhancing its versatility. Fast switching times and a high ESD tolerance further ensure the switch's performance and durability under various electrical conditions.
DG449DS-T1-E3 Applications
- Telecommunications: Utilized in switching applications within communication infrastructure to route audio and signal paths efficiently without degradation.
- Data Acquisition Systems: Employs in multiplexing inputs to data converters, ensuring accurate data capture and processing in scientific and industrial environments.
- Audio and Video Switching: Applied in consumer electronics to facilitate the switching between different audio and video sources, enhancing user experience with minimal signal interference.
- Test Equipment: Integral in the design of test equipment for routing signals to different measurement apparatus, improving the flexibility and functionality of testing setups.
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