| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
PCF8574PN | Remote 8-bit I/O expander for I2C-bus Integrated Circuits | PHILIPS 飞利浦 |   | |
Remote 8-bit I/O expander for I2C-bus GENERAL DESCRIPTION The PCF8574 is a silicon CMOS circuit. It provides general purpose remote I/O expansion for most microcontroller families via the two-line bidirectional bus (I2C-bus). The device consists of an 8-bit quasi-bidirectional port and an I2C-bus interface. The PCF8574 has a low cur | PHILIPS 飞利浦 | | ||
Remote 8-bit I/O expander for I2C-bus GENERAL DESCRIPTION The PCF8574 is a silicon CMOS circuit. It provides general purpose remote I/O expansion for most microcontroller families via the two-line bidirectional bus (I2C-bus). The device consists of an 8-bit quasi-bidirectional port and an I2C-bus interface. The PCF8574 has a low cur | PHILIPS 飞利浦 | | ||
Remote 8-bit I/O expander for I2C-bus GENERAL DESCRIPTION The PCF8574 is a silicon CMOS circuit. It provides general purpose remote I/O expansion for most microcontroller families via the two-line bidirectional bus (I2C-bus). The device consists of an 8-bit quasi-bidirectional port and an I2C-bus interface. The PCF8574 has a low cur | PHILIPS 飞利浦 | | ||
Remote 8-bit I/O expander for I2C-bus GENERAL DESCRIPTION The PCF8574 is a silicon CMOS circuit. It provides general purpose remote I/O expansion for most microcontroller families via the two-line bidirectional bus (I2C-bus). The device consists of an 8-bit quasi-bidirectional port and an I2C-bus interface. The PCF8574 has a low cur | PHILIPS 飞利浦 | | ||
Class-H high-output voltage level line driver 文件：141.91 Kbytes Page：16 Pages | PHILIPS 飞利浦 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
2025+ |
TSSOP20 |
3785 |
全新原厂原装产品、公司现货销售 |
|||
TI |
25+ |
TSSOP20 |
30000 |
原装正品公司现货,假一赔十! |
|||
TI/德州仪器 |
21+ |
TSSOP20 |
30000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
TI |
25+ |
TSSOP-20 |
8600 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
恩XP |
24+ |
DIP16 |
6230 |
只做原装正品 |
|||
TI/德州仪器 |
25+ |
TSSOP20 |
880000 |
明嘉莱只做原装正品现货 |
|||
TI(德州仪器) |
23+ |
TSSOP-20 |
13650 |
公司只做原装正品,假一赔十 |
|||
TI |
25+ |
TSSOP20 |
2500 |
强调现货,随时查询! |
|||
TI(德州仪器) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
|||
TI |
21+ |
TSSOP20 |
10000 |
只做原装,质量保证 |
PCF8574PN规格书下载地址
PCF8574PN参数引脚图相关
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PCF8574PN数据表相关新闻
PCF8574AT
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原装进口，国产代理，货源渠道百分百正品，每一片芯片都可追溯至原厂。
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DdatasheetPDF页码索引
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