PCA9534 PCA9534PW -- 8-bit I2C and SMBus, low power I/O port with interrupt
FEATURES
• 8-bit I2C GPIO
• Operating power supply voltage range of 2.3 V to 5.5 V
• 5 V tolerant I/Os
• Polarity inversion register
• Active low interrupt output
• Low stand-by current
• Noise filter on SCL/SDA inputs
• No glitch on power-up
• Internal power-on reset
• 8 I/O pins which default to 8 inputs
• 0 kHz to 400 kHz clock frequency
• ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101
• Latch-up testing is done to JESDEC Standard JESD78 which exceeds 100 mA
• Offered in three different packages: SO16, TSSOP16, and HVQFN16
| 中断输出 |
是 |
| 供应商器件封装 |
16-TSSOP |
| 包装 |
带卷 （TR） |
| 安装类型 |
表面贴装 |
| 封装/外壳 |
16-TSSOP（0.173"，4.40mm 宽） |
| 工作温度 |
-40°C ~ 85°C |
| 接口 |
I²C， SMBus |
| 特性 |
POR |
| 电压 - 电源 |
2.3 V ~ 5.5 V |
| 电流 - 灌/拉输出 |
10mA， 25mA |
| 输出类型 |
推挽式 |
| 频率 - 时钟 |
400kHz |
| I/O 数 |
8 |
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