FSA221MUX
Fairchild Semiconductor

Fairchild Semiconductor
MULTIMEDIA AND USB 2.0 HI-SPEED
$0.27
Available to order
Reference Price (USD)
1+
$0.27000
500+
$0.2673
1000+
$0.2646
1500+
$0.2619
2000+
$0.2592
2500+
$0.2565
Exquisite packaging
Discount
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Fairchild Semiconductor's FSA221MUX is a versatile Audio Special Purpose IC that brings professional audio capabilities to mass-market products. With features like built-in DSP effects, microphone pre-amplification, and echo cancellation, this integrated circuit is ideal for video doorbells, baby monitors, two-way radios, and audio conferencing solutions. The FSA221MUX combines Fairchild Semiconductor's signature sound quality with cost-effective manufacturing, making high-performance audio accessible for a wide range of applications.
Specifications
- Product Status: Active
- Function: Audio Switch
- Applications: Consumer Audio
- Number of Channels: 1
- Interface: Analog
- Voltage - Supply: 3V ~ 5.5V
- Operating Temperature: -40°C ~ 85°C (TA)
- Specifications: 1 x DPDT
- Mounting Type: Surface Mount
- Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Supplier Device Package: 10-MSOP