PI5A121TEX
IC SWITCH SPST-NOX1 10OHM SOT23Manufacturer: Diodes Incorporated
Categories: Analog Switches, Multiplexers, Demultiplexers
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The Diodes Incorporated PI5A121TEX is a single-pole, single-throw (SPST) normally open (NO) analog switch designed for 1:1 signal routing. This component features a low on-state resistance of 10 Ohms maximum and a -3dB bandwidth of 326 MHz, making it suitable for high-frequency signal switching applications. Channel capacitance is a nominal 5.5 pF, with channel-to-channel resistance matching (?Ron) specified at 200 mOhm. Operating from a single supply voltage range of 2V to 6V, the PI5A121TEX exhibits minimal charge injection at 1.6 pC and excellent crosstalk rejection of -43 dB at 10 MHz. Typical off-state leakage current is 200 pA. This device is available in a SOT-23-5 surface-mount package and is commonly utilized in consumer electronics, industrial control systems, and telecommunications equipment. The operating temperature range is -40°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | SC-74A, SOT-753 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| On-State Resistance (Max) | 10Ohm |
| -3db Bandwidth | 326MHz |
| Supplier Device Package | SOT-23-5 |
| Voltage - Supply, Single (V+) | 2V ~ 6V |
| Voltage - Supply, Dual (V±) | - |
| Charge Injection | 1.6pC |
| Crosstalk | -43dB @ 10MHz |
| Switch Circuit | SPST - NO |
| Multiplexer/Demultiplexer Circuit | 1:1 |
| Channel-to-Channel Matching (ÃŽ”Ron) | 200mOhm |
| Switch Time (Ton, Toff) (Max) | 15ns, 7ns |
| Channel Capacitance (CS(off), CD(off)) | 5.5pF, 5.5pF |
| Current - Leakage (IS(off)) (Max) | 200pA (Typ) |
| Number of Circuits | 1 |
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