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Dual SP3T Analog Switch
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General Description
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The FSA3259 Dual Single Pole Triple Throw (SP3T) analog switch operates from a single 1.65V to 5.5V supply. It features a typical On Resistance (RON) of <9ohm at a +3.3V supply and 25°C. The device is fabricated with sub-micron CMOS technology to achieve fast switching speeds and is designed for break-before-make operation.
The FSA3259 also features wide-bandwidth (>250Mbz), high Off Isolation and low crosstalk. The dual SP3T configuration allows for maximum design flexibility.
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Features
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< 9ohm typical On Resistance (RON) @ +3.3V
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Ideal for 3:1 Multiplex/Demultiplex cell phone applications
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Broad VCC operating range: 1.65V to 5.5V
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250MHz - 3dB Bandwidth
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Break-before-make enable circuitry
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Applications
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Cell phone, PDA
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Video
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Multi-port USB
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Datasheet
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Product Status/Pricing/Packaging
| FSA3259BQX | Full Production | Green | $0.74 | DQFN | 16 | TAPE REEL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K
Line 2: 3259
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* Fairchild 1,000 piece Budgetary Pricing
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| ** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples |
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Models
| DQFN-16 | Typical | -40°C to 85°C | 1.65V to 5.5V | 2001.4 | Oct 25, 2005 | | Slow | -40°C to 85°C | 1.65V to 5.5V | 2001.4 | Oct 25, 2005 | | Fast | -40°C to 85°C | 1.65V to 5.5V | 2001.4 | Oct 25, 2005 |
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Qualification Support
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Eco Status