PCA9534 具有中断输出和配置寄存器的远程 8 位 I2C 和低功耗 I/O 扩展器
| PCA9534 | |
| No. of Outputs | 8 |
| Interrupt Output | Yes |
| fSCLK(Max)(MHz) | 0.1,0.4 |
| VCC(Min)(V) | 2.3 |
| VCC(Max)(V) | 5.5 |
| Pin/Package | 16SOIC, 16SSOP, 16TVSOP, 16TSSOP, 16VQFN |
| Operating Temperature Range(°C) | -40 to 85 |
| Max Frequency(kHz) | 400 |
| I2C Address | 0100 xxx |
| # of I/Os | 8 |
| Vcc range(V) | 2.3 to 5.5 |
| Low Power | Yes |
| Configuration Registers | Yes |
| 5V Tolerant I/O | Yes |
| Push–Pull I/O Type | Yes |
PCA9534 芯片订购指南
| 器件 | 状态 | 温度 | 价格 | 封装 | 引脚 | 封装数量 | 封装载体 | 丝印标记 |
| PCA9534DB | ACTIVE | -40 to 85 | 0.90 | 1ku | SSOP (DB) | 16 | 80 | TUBE | |
| PCA9534DBG4 | ACTIVE | -40 to 85 | 0.90 | 1ku | SSOP (DB) | 16 | 80 | TUBE | |
| PCA9534DBR | ACTIVE | -40 to 85 | 0.75 | 1ku | SSOP (DB) | 16 | 2000 | LARGE T&R | |
| PCA9534DBRG4 | ACTIVE | -40 to 85 | 0.75 | 1ku | SSOP (DB) | 16 | 2000 | LARGE T&R | |
| PCA9534DGVR | ACTIVE | -40 to 85 | 0.75 | 1ku | TVSOP (DGV) | 16 | 2000 | LARGE T&R | |
| PCA9534DGVRG4 | ACTIVE | -40 to 85 | 0.75 | 1ku | TVSOP (DGV) | 16 | 2000 | LARGE T&R | |
| PCA9534DW | ACTIVE | -40 to 85 | 0.90 | 1ku | SOIC (DW) | 16 | 40 | TUBE | |
| PCA9534DWG4 | ACTIVE | -40 to 85 | 0.90 | 1ku | SOIC (DW) | 16 | 40 | TUBE | |
| PCA9534DWR | ACTIVE | -40 to 85 | 0.75 | 1ku | SOIC (DW) | 16 | 2000 | LARGE T&R | |
| PCA9534DWRG4 | ACTIVE | -40 to 85 | 0.75 | 1ku | SOIC (DW) | 16 | 2000 | LARGE T&R | |
| PCA9534PW | ACTIVE | -40 to 85 | 0.90 | 1ku | TSSOP (PW) | 16 | 90 | TUBE | |
| PCA9534PWG4 | ACTIVE | -40 to 85 | 0.90 | 1ku | TSSOP (PW) | 16 | 90 | TUBE | |
| PCA9534PWR | ACTIVE | -40 to 85 | 0.75 | 1ku | TSSOP (PW) | 16 | 2000 | LARGE T&R | |
| PCA9534PWRG4 | ACTIVE | -40 to 85 | 0.75 | 1ku | TSSOP (PW) | 16 | 2000 | LARGE T&R | |
| PCA9534RGVR | ACTIVE | -40 to 85 | 0.75 | 1ku | VQFN (RGV) | 16 | 2500 | LARGE T&R | |
| PCA9534RGVRG4 | ACTIVE | -40 to 85 | 0.75 | 1ku | VQFN (RGV) | 16 | 2500 | LARGE T&R |
PCA9534 质量与无铅数据
| 器件 | 环保计划* | 铅/焊球涂层 | MSL 等级/回流焊峰 | 环保信息与无铅 (Pb-free) | DPPM / MTBF / FIT 率 |
| PCA9534DB | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | PCA9534DB | PCA9534DB |
| PCA9534DBG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | PCA9534DBG4 | PCA9534DBG4 |
| PCA9534DBR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | PCA9534DBR | PCA9534DBR |
| PCA9534DBRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | PCA9534DBRG4 | PCA9534DBRG4 |
| PCA9534DGVR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | PCA9534DGVR | PCA9534DGVR |
| PCA9534DGVRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | PCA9534DGVRG4 | PCA9534DGVRG4 |
| PCA9534DW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | PCA9534DW | PCA9534DW |
| PCA9534DWG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | PCA9534DWG4 | PCA9534DWG4 |
| PCA9534DWR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | PCA9534DWR | PCA9534DWR |
| PCA9534DWRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | PCA9534DWRG4 | PCA9534DWRG4 |
| PCA9534PW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | PCA9534PW | PCA9534PW |
| PCA9534PWG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | PCA9534PWG4 | PCA9534PWG4 |
| PCA9534PWR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | PCA9534PWR | PCA9534PWR |
| PCA9534PWRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | PCA9534PWRG4 | PCA9534PWRG4 |
| PCA9534RGVR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | PCA9534RGVR | PCA9534RGVR |
| PCA9534RGVRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | PCA9534RGVRG4 | PCA9534RGVRG4 |
PCA9534 应用技术支持与电子电路设计开发资源下载
- PCA9534 数据资料 dataSheet 下载.PDF
- TI 德州仪器I2C 逻辑器件产品选型与价格 . xls
- Logic Guide 2009 (PDF 4263 KB)
- Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
- Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
- TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
- Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
- CMOS Power Consumption and CPD Calculation (PDF 89 KB)
- Designing With Logic (PDF 186 KB)
- Live Insertion (PDF 150 KB)
- Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
- Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
- HiRel Unitrode Power Management Brochure (PDF 206 KB)
- LOGIC Pocket Data Book (PDF 6001 KB)
- HiRel Unitrode Power Management Brochure (PDF 206 KB)
- Logic Cross-Reference (PDF 2938 KB)
