位置:PCF8575C > PCF8575C详情

PCF8575C中文资料

厂家型号

PCF8575C

文件大小

107.55Kbytes

页面数量

24

功能描述

Remote 16-bit I/O expander for I2C-bus

数据手册

原厂下载下载地址一下载地址二

生产厂商

PHI

PCF8575C数据手册规格书PDF详情

2 GENERAL DESCRIPTION

The device 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 a 16-bit quasi-bidirectional port and an I2C-bus interface. The PCF8575C has a low current consumption and includes latched outputs with high current drive capability for directly driving LEDs.

FEATURES

• Operating supply voltage from 4.5 to 5.5 V

• Low standby current consumption of 10µA maximum

• I2C-bus to parallel port expander

• 400 kbits/s FAST I2C-bus

• Open-drain interrupt output

• 16-bit remote I/O port for the I2C-bus

• Compatible with most microcontrollers

• Latched outputs with high current drive capability for directly driving LEDs

• Address by 3 hardware address pins for use of up to 8 devices

• SSOP24 package.

更新时间:2025-10-13 10:09:00
供应商 型号 品牌 批号 封装 库存 备注 价格
PHI
20+
SSOP24
11520
特价全新原装公司现货
PHI
25+23+
SSOP24
24511
绝对原装正品全新进口深圳现货
PHI
24+
SSOP24
42916
只做原装进口现货
PHI
22+
SSOP24
100000
代理渠道/只做原装/可含税
PHI
25+
SSOP24
54658
百分百原装现货 实单必成
24+
TSSOP56
6000
美国德州仪器TEXASINSTRUMENTS原厂代理辉华拓展内地现
恩XP
24+
标准封装
17048
全新原装正品/价格优惠/质量保障
TI(德州仪器)
24+
标准封装
12548
原厂直销,大量现货库存,交期快。价格优,支持账期
恩XP
25+
SSOP24
12496
NXP/恩智浦原装正品PCF8575CTS即刻询购立享优惠#长期有货
TI
07+
QFN
1356
全新原装绝对自己公司现货

PCF8575CTS/1,118 价格

参考价格:¥7.9921

型号:PCF8575CTS/1,118 品牌:NXP Semiconductors 备注:这里有PCF8575C多少钱,2025年最近7天走势,今日出价,今日竞价,PCF8575C批发/采购报价,PCF8575C行情走势销售排排榜,PCF8575C报价。