PCA9555 数据手册

NXP### 串行输入/输出外设

NXP  PCA9555D,112  输入/输出扩展, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

PCA9555 系列 16 位 I2C总线和SMBus I/O 端口 带中断 - SOIC - 24

NXP  PCA9555AHF,128  输入/输出扩展, 16bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, HWQFN

NXP  PCA9555BS  输入/输出扩展, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, HVQFN

NXP### 串行输入/输出外设

TEXAS INSTRUMENTS  PCA9555DB  输入/输出扩展, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SSOP

TEXAS INSTRUMENTS  PCA9555PW  输入/输出扩展, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

远程16位I2C和SMBus I / O扩展器，带有中断输出和配置寄存器 REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS

TEXAS INSTRUMENTS  PCA9555PWR  芯片, 输入/输出扩展器, TSSOP24

远程16位I2C和SMBus I / O扩展器，带有中断输出和配置寄存器 REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS

TEXAS INSTRUMENTS  PCA9555DWR  芯片, 输入/输出扩展器, 16位, 400KHZ, SOIC-24, 整卷

远程16位I2C和SMBus I / O扩展器，带有中断输出和配置寄存器 REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS

远程16位I2C和SMBus I / O扩展器，带有中断输出和配置寄存器 REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS

远程16位I2C和SMBus I / O扩展器，带有中断输出和配置寄存器 REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS

16位I2C总线和中断的SMBus I / O端口 16-bit I2C-bus and SMBus I/O port with interrupt