Semtech · Other integrated circuits
SX1509QBIULTRT
IC XPNDR 400KHZ I2C 28QFN
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SX1509QBIULTRT specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | Semtech |
|---|---|
| Ordering code | SX1509QBIULTRT |
| Family | Other integrated circuits |
| Package | 28-UFQFN Exposed Pad |
| Product Status | Active |
| DigiKey Programmable | Not Verified |
| Number of I/O | 16 |
| Interface | I²C |
| Interrupt Output | Yes |
| Features | Keypad Controller, LED Output, POR |
| Output Type | Open Drain, Push-Pull |
| Current - Output Source/Sink | 8mA, 15mA |
| Clock Frequency | 400 kHz |
| Voltage - Supply | 1.425V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 28-UFQFN Exposed Pad |
| Supplier Device Package | 28-QFN-UT (4x4) |
Documents and evidence
SX1509QBIULTRT ↗Catalog sources
www.ic-components.com · SX1509QBIULTRT ↗Source directory identity match; source detail pending. Specifications remain from existing catalog.
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