PCF8574P类似电子元器件：

PCF80C31-3N
- CMOS single-chip 8-bit microcontrollers, 4k x 8 EPROM, 128 x 8 RAM, 1.2 to 16 MHz
PCF80C31-3N
- CMOS single-chip 8-bit microcontrollers, 4k x 8 EPROM, 128 x 8 RAM, 1.2 to 16 MHz
PCF80C31-4N
- CMOS single-chip 8-bit microcontrollers, 4k x 8 EPROM, 128 x 8 RAM, 1.2 to 24 MHz
PCF80C31BH3-16WP
- CMOS single-chip 8-bit microcontrollers, 4k x 8 ROMless, 128 x 8 RAM, 1.2 to 16 MHz
PCF80C31BH4-24H
- CMOS single-chip 8-bit microcontrollers, 4k x 8 ROMless, 128 x 8 RAM, 1.2 to 24 MHz
PCF80C31BH4-24H
- CMOS single-chip 8-bit microcontrollers, 4k x 8 ROMless, 128 x 8 RAM, 1.2 to 24 MHz
PCF80C31BH4-24P
- CMOS single-chip 8-bit microcontrollers, 4k x 8 ROMless, 128 x 8 RAM, 1.2 to 24 MHz
PCF80C31BH4-24WP
- CMOS single-chip 8-bit microcontrollers, 4k x 8 ROMless, 128 x 8 RAM, 1.2 to 24 MHz

PCF8574P PDF资料和参数原理简介

品牌 : Philips

封装形式 : SOT38-1

引脚数量 : 16

温度范围 : 最小 -40 °C | 最大 85 °C

文件大小 : 172 KB

功能应用 : Remote 8-bit I/O expander for IIC-bus.