| Part Number | FSA1259AK8X | FSA1259K8X |
|---|---|---|
| Manufacturer | onsemi | onsemi |
| Category | Interface - Analog Switches, Multiplexers, Demultiplexers | Interface - Analog Switches, Multiplexers, Demultiplexers |
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| Product Status | Active | Obsolete |
| Switch Circuit | SPST - NO | SPST - NO |
| Multiplexer/Demultiplexer Circuit | 1:1 | 1:1 |
| Number of Circuits | 2 | 2 |
| On-State Resistance (Max) | 850mOhm | 850mOhm |
| Channel-to-Channel Matching (ΔRon) | 50mOhm | 50mOhm |
| Voltage - Supply, Single (V+) | 1.65V ~ 5.5V | 1.65V ~ 5.5V |
| Voltage - Supply, Dual (V±) | - | - |
| Switch Time (Ton, Toff) (Max) | 7.5ns, 17ns | 7.5ns, 11ns |
| -3db Bandwidth | 240MHz | 240MHz |
| Charge Injection | 15pC | 15pC |
| Channel Capacitance (CS(off), CD(off)) | 21pF | 21pF |
| Current - Leakage (IS(off)) (Max) | 10nA | 10nA |
| Crosstalk | -73dB @ 1MHz | -73dB @ 1MHz |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-VFSOP (0.091", 2.30mm Width) | 8-VFSOP (0.091", 2.30mm Width) |
| Supplier Device Package | US8 | US8 |