SX1503I091TRT
IC XPNDR 400KHZ I2C 28QFNManufacturer: Semtech Corporation
Categories: I/O Expanders
Quality Control: Learn More
Semtech Corporation's SX1503I091TRT is a 16-bit I/O expander designed for applications requiring flexible digital signal control. Operating with an I2C interface at up to 400 kHz, this component offers 16 push-pull I/O pins, each capable of sourcing 8mA and sinking 24mA. The device features a Power-On Reset (POR) function and an interrupt output for efficient system management. It supports a wide supply voltage range from 1.2V to 5.5V, making it suitable for diverse power domains. The SX1503I091TRT is housed in a compact 28-QFN-UT (4x4) package with an exposed pad, intended for surface mount applications. This expander finds utility in areas such as industrial automation, consumer electronics, and communication systems where efficient management of numerous I/O signals is critical. The component is supplied on tape and reel for high-volume manufacturing.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | POR |
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-UFQFN Exposed Pad |
| Output Type | Push-Pull |
| Mounting Type | Surface Mount |
| Interface | I2C |
| Number of I/O | 16 |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.2V ~ 5.5V |
| Clock Frequency | 400 kHz |
| Interrupt Output | Yes |
| Supplier Device Package | 28-QFN-UT (4x4) |
| Current - Output Source/Sink | 8mA, 24mA |
| Programmable | Not Verified |
Request a Quote
Clients Also Buy
SX1512BIULTRT
IC XPNDR 20MHZ SPI 28QFN
SX1506I091TRT
IC XPNDR 400KHZ I2C 28QFN
SX1502I087TRT
IC XPNDR 400KHZ I2C 20QFN
