AS1743H-T-Z
IC SW SPST-NO/NC 800MOHM SOT23Manufacturer: ams-OSRAM USA INC.
Categories: Analog Switches, Multiplexers, Demultiplexers
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The ams-OSRAM USA INC. AS1743H-T-Z is a dual-circuit, 1:1 multiplexer/demultiplexer featuring single-pole, single-throw (SPST) normally open (NO) and normally closed (NC) switch configurations. This device offers a maximum on-state resistance of 800mOhm and exhibits excellent channel-to-channel matching with a Delta Ron of 20mOhm. With a -3dB bandwidth of 130MHz and low crosstalk of -100dB at 1MHz, it is suitable for applications requiring high-frequency signal routing. The AS1743H-T-Z operates from a single supply voltage ranging from 1.6V to 3.6V and features low leakage current of 1nA. Its charge injection is rated at 5pC, and channel capacitance is 35pF. Packaged in a compact SOT-23-8 surface-mount configuration, this component finds use in various industrial and consumer electronics.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | SOT-23-8 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| On-State Resistance (Max) | 800mOhm |
| -3db Bandwidth | 130MHz |
| Supplier Device Package | SOT-23-8 |
| Voltage - Supply, Single (V+) | 1.6V ~ 3.6V |
| Voltage - Supply, Dual (V±) | - |
| Charge Injection | 5pC |
| Crosstalk | -100dB @ 1MHz |
| Switch Circuit | SPST - NO/NC |
| Multiplexer/Demultiplexer Circuit | 1:1 |
| Channel-to-Channel Matching (ÃŽ”Ron) | 20mOhm |
| Switch Time (Ton, Toff) (Max) | 22ns, 14ns |
| Channel Capacitance (CS(off), CD(off)) | 35pF, 35pF |
| Current - Leakage (IS(off)) (Max) | 1nA |
| Number of Circuits | 2 |
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