FSA203BQX
Fairchild Semiconductor

Fairchild Semiconductor
DPDT
$0.85
Available to order
Reference Price (USD)
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$0.85000
500+
$0.8415
1000+
$0.833
1500+
$0.8245
2000+
$0.816
2500+
$0.8075
Exquisite packaging
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Meet the FSA203BQX, Fairchild Semiconductor's solution for high-fidelity signal switching in specialized Interface scenarios. As an Analog Switch - Special Purpose IC, it boasts sub-nanosecond transition times and bidirectional capability. Ideal for robotic arms, lab equipment, and 5G infrastructure, this component ensures zero cross-talk in multi-channel setups. A key use case involves integrating it into PCR machines for precise thermal cycler control during DNA amplification.
Specifications
- Product Status: Active
- Applications: Audio, USB, Video
- Multiplexer/Demultiplexer Circuit: -
- Switch Circuit: DPDT
- Number of Channels: 2
- On-State Resistance (Max): 6Ohm (USB), 5Ohm (Audio)
- Voltage - Supply, Single (V+): 3V ~ 5.5V
- Voltage - Supply, Dual (V±): 3V ~ 5.5V
- -3db Bandwidth: 780MHz
- Features: USB 2.0
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 20-WFQFN Exposed Pad
- Supplier Device Package: 20-DQFN (2.5x4.5)