Semtech · Other integrated circuits
SX1508IULTRT
IC XPNDR 400KHZ I2C 20QFN
A multi-brand MCU and embedded-component workspace. Compare recorded cores, memory, interfaces and packages while retaining firmware, board and manufacturer constraints.
Request this exact part →
SX1508IULTRT specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | Semtech |
|---|---|
| Ordering code | SX1508IULTRT |
| Family | Other integrated circuits |
| Package | 20-UFQFN Exposed Pad |
| Product Status | Obsolete |
| DigiKey Programmable | Not Verified |
| Number of I/O | 8 |
| 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 | 20-UFQFN Exposed Pad |
| Supplier Device Package | 20-QFN-UT (3x3) |
Documents and evidence
SX1508IULTRT ↗Before sourcing SX1508IULTRT
- Start from engineering requirements
- Record toolchain and firmware dependencies
- Verify package, pinout and peripherals
- Approve alternatives before procurement
Questions about SX1508IULTRT
How do I request a current price?
Provide this full code, quantity, destination and arrival date. Budget estimates are conditional; final availability and price are confirmed by quotation.
Can a related record replace this device?
Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.
EV8000ILPT
EV8010BIMLT
EV8010BIMLTRT
EV8010ILPT
EV8010IMLTRT
EV8020ILPT