STG3699AQTR
IC SWITCH SPDT X 4 450MOHM 16QFNManufacturer: STMicroelectronics
Categories: Analog Switches, Multiplexers, Demultiplexers
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The STMicroelectronics STG3699AQTR is a high-performance, 4-circuit 2:1 analog switch featuring a low on-state resistance of 450mOhm maximum. This SPDT switch operates from a single supply voltage range of 1.65V to 4.3V and exhibits a -3dB bandwidth of 50MHz. Designed for demanding applications, it offers excellent channel-to-channel matching with a Delta Ron of 60mOhm and low charge injection of 35pC. Crosstalk is minimized at -54dB at 100kHz, with a maximum off-state leakage current of 20nA. The device supports fast switching times of 55ns turn-on and 30ns turn-off. Packaged in a compact 16-QFN (3x3) with exposed pad for efficient heat dissipation, the STG3699AQTR is suitable for surface mounting and operates reliably within an extended temperature range of -55°C to 125°C. This component finds application in various industries, including consumer electronics, industrial automation, and telecommunications.
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 | 16-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 125°C (TA) |
| On-State Resistance (Max) | 450mOhm |
| -3db Bandwidth | 50MHz |
| Supplier Device Package | 16-QFN (3x3) |
| Voltage - Supply, Single (V+) | 1.65V ~ 4.3V |
| Voltage - Supply, Dual (V±) | - |
| Charge Injection | 35pC |
| Crosstalk | -54dB @ 100kHz |
| Switch Circuit | SPDT |
| Multiplexer/Demultiplexer Circuit | 2:1 |
| Channel-to-Channel Matching (ÃŽ”Ron) | 60mOhm |
| Switch Time (Ton, Toff) (Max) | 55ns, 30ns |
| Channel Capacitance (CS(off), CD(off)) | 5pF |
| Current - Leakage (IS(off)) (Max) | 20nA |
| Number of Circuits | 4 |