DG449DS-T1-E3
Vishay Siliconix
Vishay Siliconix
IC SWITCH SINGLE SPDT SOT23-8
$1.59
Available to order
Reference Price (USD)
3,000+
$0.61880
6,000+
$0.58786
15,000+
$0.56576
Exquisite packaging
Discount
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Vishay Siliconix's DG449DS-T1-E3 sets new benchmarks for analog switch ICs with its patented low-voltage operation down to 1.8V while handling analog signals up to 36V peak. This bidirectional multiplexer/demultiplexer from our premium Interface line offers break-before-make switching action with <20ns transition time. Medical ultrasound systems leverage its precision timing characteristics, while IoT edge devices benefit from its 0.1 A leakage current. The DG449DS-T1-E3 is the preferred choice for: laboratory automation equipment, phased-array radar systems, smart grid sensors, and high-speed data loggers. Its lead-free/GREEN compliance meets global environmental standards.
Specifications
- Product Status: Active
- Switch Circuit: SPDT
- Multiplexer/Demultiplexer Circuit: 2:1
- Number of Circuits: 1
- On-State Resistance (Max): 45Ohm
- Channel-to-Channel Matching (ΔRon): 5Ohm (Max)
- Voltage - Supply, Single (V+): 7V ~ 36V
- Voltage - Supply, Dual (V±): ±4.5V ~ 20V
- Switch Time (Ton, Toff) (Max): 146ns, 104ns
- -3db Bandwidth: -
- Charge Injection: 5pC
- Channel Capacitance (CS(off), CD(off)): 8pF
- Current - Leakage (IS(off)) (Max): 1nA
- Crosstalk: -80dB @ 1MHz
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: SOT-23-8
- Supplier Device Package: SOT-23-8
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