AS1744G
IC SWITCH SPDT X 2 4OHM 10MSOPManufacturer: ams-OSRAM USA INC.
Categories: Analog Switches, Multiplexers, Demultiplexers
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ams-OSRAM USA INC. presents the AS1744G, a dual 2:1 analog switch in a 10-MSOP package. This SPDT switch offers a low on-state resistance of 4 Ohms maximum and excellent channel-to-channel matching of 100 mOhms. Designed for single supply operation from 1.8V to 5.5V, the AS1744G features fast switching times of 17ns (Ton) and 6ns (Toff). Typical applications include audio signal routing, battery powered devices, and portable electronics. The device exhibits a channel capacitance of 20pF and a crosstalk of -90dB at 1MHz, with minimal charge injection of 7pC and leakage current of 100pA maximum. Surface mountable and supplied in tubes, this component operates across an industrial temperature range of -40°C to 85°C.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| On-State Resistance (Max) | 4Ohm |
| -3db Bandwidth | - |
| Supplier Device Package | 10-MSOP |
| Voltage - Supply, Single (V+) | 1.8V ~ 5.5V |
| Voltage - Supply, Dual (V±) | - |
| Charge Injection | 7pC |
| Crosstalk | -90dB @ 1MHz |
| Switch Circuit | SPDT |
| Multiplexer/Demultiplexer Circuit | 2:1 |
| Channel-to-Channel Matching (ÃŽ”Ron) | 100mOhm |
| Switch Time (Ton, Toff) (Max) | 17ns, 6ns |
| Channel Capacitance (CS(off), CD(off)) | 20pF |
| Current - Leakage (IS(off)) (Max) | 100pA |
| Number of Circuits | 2 |
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