| Part Number | SY89542UMI | SY89540UMI |
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology |
| Category | Logic - Signal Switches, Multiplexers, Decoders | Logic - Signal Switches, Multiplexers, Decoders |
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| Product Status | Discontinued at Digi-Key | Obsolete |
| Type | Multiplexer | Crosspoint Switch |
| Circuit | 1 x 2:1 | 1 x 4:4 |
| Independent Circuits | 2 | 1 |
| Current - Output High, Low | - | - |
| Voltage Supply Source | Single Supply | Single Supply |
| Voltage - Supply | 2.375V ~ 2.625V | 2.375V ~ 2.625V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad | 44-VFQFN Exposed Pad, 44-MLF® |
| Supplier Device Package | 32-QFN (5x5) | 44-MLF® (7x7) |