AS1744G-T-1K
IC SWITCH SPDT X 2 4OHM 10MSOPManufacturer: ams-OSRAM USA INC.
Categories: Analog Switches, Multiplexers, Demultiplexers
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The ams-OSRAM USA INC. AS1744G-T-1K is a dual 2:1 analog switch featuring SPDT (Single Pole Double Throw) configuration. This component offers a low on-resistance of 4 Ohm maximum, with channel-to-channel matching of 100 mOhm. Designed for single supply operation from 1.8V to 5.5V, it exhibits excellent charge injection characteristics at 7 pC and a crosstalk rejection of -90 dB at 1 MHz. The switch time is specified at 17 ns for turn-on and 6 ns for turn-off. With a leakage current of 100 pA maximum and a channel capacitance of 20 pF, it is suitable for applications requiring precise signal routing. The AS1744G-T-1K is supplied in a 10-MSOP package on tape and reel, with an operating temperature range of -40°C to 85°C. This device finds application in consumer electronics, industrial control systems, and communication infrastructure.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| 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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