| Part Number | SX1509BIULTRT |
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| Manufacturer | Semtech Corporation |
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| Description | IC GPIO EXPANDER I2C 16CH 28QFN |
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| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
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| Category | Integrated Circuits (ICs) |
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| Series | - |
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| Family | Interface - I/O Expanders |
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| Featured Product |
SX1508/SX1509 GPIO Expanders
|
|---|
| Standard Package | 1 |
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| Packaging | Cut Tape (CT) |
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| Number of I/O | 16 |
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| Interface | I2C |
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| Interrupt Output | Yes |
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| Features | Keypad Controller, LED Output, POR |
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| Output Type | Open Drain, Push-Pull |
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| Current - Output Source/Sink | 8mA, 15mA |
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| Frequency - Clock | 400kHz |
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| Voltage - Supply | 1.425 V ~ 3.6 V |
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| Operating Temperature | -40°C ~ 85°C |
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| Mounting Type | Surface Mount |
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| Package / Case | 28-UFQFN Exposed Pad |
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| Supplier Device Package | 28-QFN-UT (4x4) |
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| Online Catalog | I/O Expanders |
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| For Use With | 1568-1016-ND - SX1509 OUTPUT I/O EXPANDER I2C |
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| Other Names | SX1509BULCT-NDSX1509IULCTSX1509IULCT-ND |
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