Part A
PCA9554PW
德州儀器
- Lifecycle
- Active
- Stock
- 2999 件
- Series
- 介面-I-O擴展器
對 PCA9554PW 和 PCA9554APW 的深入比較,為您帶來關於其規格和關鍵特性的寶貴見解。我們詳細介紹了重要因素,包括 RoHS 合規性、REACH 狀態、系列、安裝方式、封裝類型以及其他相關特性。並排展示差異,簡化了元件選擇,讓您更輕鬆地為您的特定應用選擇最佳方案。
Send your BOM and application constraints for technical and sourcing review.
Use manufacturer datasheets as the final authority.
| Specification | PCA9554PW | PCA9554APW |
|---|---|---|
| Part Status | Obsolete | Not For New Designs |
| Base Product Number | PCA9554 | - |
| Digi Key Programmable | Not Verified | - |
| Number of I/O | 8 | 8 |
| Interface | I2C, SMBus | I²C, SMBus |
| Interrupt Output | Yes | Yes |
| Features | POR | POR |
| Output Type | Push-Pull | Push-Pull |
| Current - Output Source / Sink | 10mA, 25mA | 10mA, 25mA |
| Clock Frequency | 400 kHz | 400 kHz |
| Voltage - Supply | 2.3V ~ 5.5V | 2.3V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Bulk, Tube | - |