PCA9554

ActiveI2C / SPI / IO Expanders工作温度 -40 ~ 85 °C输入电压 2.3 ~ 5.5 V封装 TSSOP16

8-Bit I2C and SMBus I/O Port with Interrupt

Manufacturer
onsemi
Package
TSSOP16
Datasheet
12 pages · 147 KB

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PCA9554 Key Specifications

Source: manufacturer datasheet
工作温度-40 ~ 85 °C
输入电压2.3 ~ 5.5 V
封装TSSOP16

Technical Documents

1 document

Datasheet

Alternatives

6 parts

International brands (6)

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PCA9539NXPFunctional equivalent16-bit I2C-bus and SMBus Low-Power I/O Port with Interrupt and Reset