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FSA321UMX FAIRCHI Original Stock & Competitive Price


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  • Part Number:

    FSA321UMX

  • WorldWay Part #:

    W0480514

  • Manufacturer:

    FAIRCHI

  • RoHS:

    RoHS

  • Description:

    USB Switch ICs USB 2.0 Hi-Speed and Audio Switch
    100% Original Guarantee & Competitive price

  • Stock Category:

    In-Stock Inventory

  • Warranty

    1 Year Worldway Guarantee » Learn More

  • Datasheet

    FSA321UMX Datasheet

  • Delivery

  • Payment

FSA321UMX(FAIRCHI) Specifications
Manufacturer: Fairchild Semiconductor
Product Category: Interface - Analog Switches, Multiplexers, Demultiplexers
Series: -
Product: USB 2.0 Audio Switches
Packaging: Digi-ReelR Alternate Packaging
Unit-Weight: 0.001411 oz
Mounting-Style: SMD/SMT
Package-Case: 10-UFQFN
Operating-Temperature: -40°C ~ 85°C
Mounting-Type: Surface Mount
Function: Audio, USB Switch
Supplier-Device-Package: 10-UMLP (1.8x1.4)
Number-of-Circuits: -
Voltage-Supply-Source: Single Supply
Configuration: 1 x DPDT
Switch-Circuit: -
Circuit: 1 x DPDT
Multiplexer-Demultiplexer-Circuit: -
On-State-Resistance-Max: 11 Ohm (USB), 2.7 Ohm (Audio)
Channel-to-Channel-Matching-ΔRon: -
Voltage-Supply-Single-Dual: 1.8 V ~ 4.3 V
Current-Supply: 500μA
Voltage-Supply-Single-V+: -
Voltage-Supply-Dual-V: -
Switch-Time-Ton-Toff-Max: -
-3db-Bandwidth: -
Charge-Injection: -
Channel-Capacitance-CS-off-CD-off: -
Current-Leakage-IS-off-Max: -
Crosstalk: -
Bandwidth: 720 MHz
Maximum-Operating-Temperature: + 85 C
Minimum-Operating-Temperature: - 40 C
Operating-Supply-Voltage: 1.8 V to 4.3 V
Supply-Voltage-Max: 4.3 V
Supply-Voltage-Min: 1.8 V
Package-Case: UMLP-10
On-Resistance-Max: 11 Ohms 2.7 Ohms
Off-Time-Max: -
Number-of-Switches: 2 Switch
On-Time-Max: -
Switch-Continuous-Current: 50 mA 100 mA
FSA321UMX All Inventories
Part NumberManufacturerDate CodePackageQuantity
FSA321UMXFAIRCHI1647+UMLP-101650
FSA321UMXFAIRCHILD1501+UMLP-101307
FSA321UMXFAIRCHI1501+UMLP-101307
FSA321UMXFAIRCHI1118+UMLP-1025
FSA321UMXFAIRCHILD1052+UMLP1021193
FSA321UMXFAIRCHILD1001+UMLP-10670
FSA321UMXFAIRCHILDUMLP10800
FSA321UMXFSCSMD200
FSA321UMXFAIRCHILDUMLP-1026
Other Authorized Suppliers (Just order from Worldway,Get better price!)

Arrow Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price
FSA321UMX DISTI # V72:2272_06339732
ON Semiconductor Analog Switch Single DPDT 10-Pin UMLP T/R 500
  • 500 $0.3362
  • 250 $0.3479
  • 100 $0.3481
  • 25 $0.5213
  • 10 $0.5221
  • 1 $0.6244

Digi-Key ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price
FSA321UMX DISTI # FSA321UMXCT-ND
ON Semiconductor IC SWITCH MULTIMEDIA 10-UMLP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT) 2072
In Stock
  • 1000 $0.2966
  • 500 $0.3708
  • 100 $0.4691
  • 10 $0.6120
  • 1 $0.7000
FSA321UMX DISTI # FSA321UMXDKR-ND
ON Semiconductor IC SWITCH MULTIMEDIA 10-UMLP RoHS: Compliant Min Qty: 1 Container: Digi-Reel® 2072
In Stock
  • 1000 $0.2966
  • 500 $0.3708
  • 100 $0.4691
  • 10 $0.6120
  • 1 $0.7000
FSA321UMX DISTI # FSA321UMXTR-ND
ON Semiconductor IC SWITCH MULTIMEDIA 10-UMLP RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR) Temporarily Out of Stock
  • 25000 $0.2250
  • 10000 $0.2340
  • 5000 $0.2430

Verical ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price
FSA321UMX DISTI # 26620515
ON Semiconductor Analog Switch Single DPDT 10-Pin UMLP T/R 130000
  • 5000 $0.2284
FSA321UMX DISTI # 25979853
ON Semiconductor Analog Switch Single DPDT 10-Pin UMLP T/R 500
  • 500 $0.3362
  • 250 $0.3479
  • 100 $0.3481
  • 28 $0.5213

Avnet ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price
FSA321UMX DISTI # FSA321UMX
ON Semiconductor Analog Switch Single DPDT 10-Pin UMLP T/R - Tape and Reel (Alt: FSA321UMX) RoHS: Compliant Min Qty: 5000 Container: Reel Americas - 0
  • 5000 $0.2349
  • 10000 $0.2329
  • 20000 $0.2299
  • 30000 $0.2269
  • 50000 $0.2219

Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price
FSA321UMX DISTI # 512-FSA321UMX
ON Semiconductor USB Switch ICs USB 2.0 Hi-Speed and Audio Switch RoHS: Compliant 1035
  • 1 $0.6800
  • 10 $0.5580
  • 100 $0.3600
  • 1000 $0.2880
  • 5000 $0.2440
  • 10000 $0.2350
  • 25000 $0.2250
FSA321UMX_F113 DISTI # N/A
ON Semiconductor USB Switch ICs Multimedia and USB2.0 Hi-Speed and Audio Switch with Negative Signal Capability and Built-in Termina 0  

Rochester Electronics ECIA (NEDA) Authorized Distributor

Part # Manufacturer Description Stock Price
FSA321UMX
Fairchild Semiconductor Corporation Audio/Video Switch, 1 Func, PQCC10 RoHS: Compliant 47416
  • 1000 $0.2900
  • 500 $0.3100
  • 100 $0.3200
  • 25 $0.3400
  • 1 $0.3600

Chip1Stop Authorized Distributor

Part # Manufacturer Description Stock Price
FSA321UMX DISTI # C1S541901511960
ON Semiconductor Analog Switch Single DPDT 10-Pin UMLP T/R RoHS: Compliant 500
  • 250 $0.3479
  • 100 $0.3481
  • 10 $0.5221

Unit Price

1-9$ 0.2219
10-99$ 0.2108
100-499$ 0.1997
500-999$ 0.1886
>= 1000$ 0.1775
Worldway will support best price for you,please refer to the quotation.

Request for Quotation

Stock CategoryIn-Stock Inventory
Quantity60231
Quota LimitNo Limit
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Quantity (Required)
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Unit Price

1-9$ 0.2219
10-99$ 0.2108
100-499$ 0.1997
500-999$ 0.1886
>= 1000$ 0.1775
Worldway will support best price for you,please refer to the quotation.

Request for Quotation

Stock CategoryIn-Stock Inventory
Quantity60231
Quota LimitNo Limit
Lead TimeShip immediately
Quantity (Required)
Target Unit Price (USD) (Optional)
Get The Price Now! Add To BOM
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