Integrated Circuits (ICs)
FSA1257L8X
ObsoleteON Semiconductor
IC: ANALOG SWITCH; CH: 2; MICROPAK8; 1.65÷5.5VDC; REEL,TAPE; 1UA
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Integrated Circuits (ICs)
FSA1257L8X
ObsoleteON Semiconductor
IC: ANALOG SWITCH; CH: 2; MICROPAK8; 1.65÷5.5VDC; REEL,TAPE; 1UA
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Technical Specifications
Parameters and characteristics for this part
| Specification | FSA1257L8X |
|---|---|
| -3db Bandwidth | 300 MHz |
| Channel Capacitance (CS(off), CD(off)) [custom] | 11.5 pF |
| Channel Capacitance (CS(off), CD(off)) [custom] | 11.5 pF |
| Channel-to-Channel Matching (ΔRon) [custom] | 60 mOhm |
| Charge Injection | 20 pC |
| Crosstalk | -100 dB |
| Current - Leakage (IS(off)) (Max) | 2 nA |
| Mounting Type | Surface Mount |
| Multiplexer/Demultiplexer Circuit | 1:1 |
| Number of Circuits | 2 |
| On-State Resistance (Max) [Max] | 1.15 Ohm |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-UFQFN |
| Supplier Device Package | 8-MicroPak™ |
| Switch Circuit | SPST - NC |
| Switch Time (Ton, Toff) (Max) [custom] | 35 ns |
| Switch Time (Ton, Toff) (Max) [custom] | 15 ns |
| Voltage - Supply, Single (V+) [Max] | 5.5 V |
| Voltage - Supply, Single (V+) [Min] | 1.65 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 1105 | $ 0.27 | |
| 1105 | $ 0.27 | |||
| Cut Tape (CT) | 1 | $ 1.13 | ||
| 1 | $ 1.13 | |||
| 10 | $ 0.67 | |||
| 10 | $ 0.67 | |||
| 25 | $ 0.56 | |||
| 25 | $ 0.56 | |||
| 100 | $ 0.43 | |||
| 100 | $ 0.43 | |||
| 250 | $ 0.37 | |||
| 250 | $ 0.37 | |||
| 500 | $ 0.34 | |||
| 500 | $ 0.34 | |||
| 1000 | $ 0.31 | |||
| 1000 | $ 0.31 | |||
| 2500 | $ 0.28 | |||
| 2500 | $ 0.28 | |||
| Digi-Reel® | 1 | $ 1.13 | ||
| 1 | $ 1.13 | |||
| 10 | $ 0.67 | |||
| 10 | $ 0.67 | |||
| 25 | $ 0.56 | |||
| 25 | $ 0.56 | |||
| 100 | $ 0.43 | |||
| 100 | $ 0.43 | |||
| 250 | $ 0.37 | |||
| 250 | $ 0.37 | |||
| 500 | $ 0.34 | |||
| 500 | $ 0.34 | |||
| 1000 | $ 0.31 | |||
| 1000 | $ 0.31 | |||
| 2500 | $ 0.28 | |||
| 2500 | $ 0.28 | |||
| TME | N/A | 1 | $ 15.33 | |
| 3 | $ 14.19 | |||
| 5 | $ 13.06 | |||
Description
General part information
FSA1257 Series
Low ICCT when S Input is Lower than Vcc
Maximum 1.1 Q On Resistance (RON) for 4.5 V Supply
0.4 Q Max. RON Flatness for 4.5 V Supply
Documents
Technical documentation and resources
No documents available