This detailed comparison of SX1509QBIULTRT and SX1509BIULTRT in the Interface - I/O Expanders provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Semtech | Semtech |
|---|---|---|
| Package / Case | 28-UFQFN Exposed Pad | 28-UFQFN Exposed Pad |
| Description | IC GPIO EXPANDER I2C 16CH 28QFN | IC GPIO EXPANDER I2C 16CH 28QFN |
| In Stock | 1 888 | 24 136 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Number of I/O | 16 | 16 |
| Interface | I²C | I²C |
| Interrupt Output | Yes | Yes |
| Features | Keypad Controller, LED Output, POR | Keypad Controller, LED Output, POR |
| Output Type | Open Drain, Push-Pull | Open Drain, Push-Pull |
| Current - Output Source/Sink | 8mA, 15mA | 8mA, 15mA |
| Clock Frequency | 400 kHz | 400 kHz |
| Voltage - Supply | 1.425V ~ 3.6V | 1.425V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Supplier Device Package | 28-QFN-UT (4x4) | 28-QFN-UT (4x4) |
