5秒后页面跳转
捷配首页

Datasheet > 暂无类别数据> PCA9671DB
PCA9671DB PDF预览

PCA9671DB

更新时间： 2024-11-14 04:35:03
品牌 Logo 应用领域
恩智浦 - NXP /
页数 文件大小 规格书
34页 196K
描述
Remote 16-bit I/O expander for Fm+ I2C-bus with reset

阅读下载

中文翻译

获取价格

PCA9671DB 技术参数

是否Rohs认证： 符合生命周期：Obsolete
零件包装代码：SSOP包装说明：SSOP, SSOP24,.24
针数：24Reach Compliance Code：unknown
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.75JESD-30 代码：R-PDSO-G24
JESD-609代码：e4长度：8.2 mm
湿度敏感等级：1位数：16
I/O 线路数量：16端口数量：1
端子数量：24最高工作温度：85 °C
最低工作温度：-40 °C封装主体材料：PLASTIC/EPOXY
封装代码：SSOP封装等效代码：SSOP24,.24
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, SHRINK PITCH
电源：2.3/5.5 V认证状态：Not Qualified
座面最大高度：2 mm子类别：Parallel IO Port
最大供电电压：5.5 V最小供电电压：2.3 V
标称供电电压：3 V表面贴装：YES
技术：CMOS温度等级：INDUSTRIAL
端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)端子形式：GULL WING
端子节距：0.65 mm端子位置：DUAL
宽度：5.3 mmuPs/uCs/外围集成电路类型：PARALLEL IO PORT, GENERAL PURPOSE
Base Number Matches：1

PCA9671DB 数据手册

 浏览型号PCA9671DB的Datasheet PDF文件第2页浏览型号PCA9671DB的Datasheet PDF文件第3页浏览型号PCA9671DB的Datasheet PDF文件第4页浏览型号PCA9671DB的Datasheet PDF文件第5页浏览型号PCA9671DB的Datasheet PDF文件第6页浏览型号PCA9671DB的Datasheet PDF文件第7页 
PCA9671  
Remote 16-bit I/O expander for Fm+ I2C-bus with reset  
Rev. 01 — 20 December 2006  
Product data sheet  
1. General description  
The PCA9671 provides general purpose remote I/O expansion for most microcontroller  
families via the two-line bidirectional bus (I2C-bus) and is a part of the Fast-mode Plus  
(Fm+) family.  
The PCA9671 is a drop in upgrade for the PCF8575 providing higher I2C-bus speeds  
(1 MHz versus 400 kHz) so that the output can support PWM dimming of LEDs, higher  
I2C-bus drive (30 mA versus 3 mA) so that many more devices can be on the bus without  
the need for bus buffers, higher total package sink capacity (400 mA versus 100 mA) that  
supports having all 25 mA LEDs on at the same time and more device addresses (64  
versus 8) to allow many more devices on the bus without address conflicts.  
The difference between the PCA9671 and the PCF8575 is that the interrupt output on the  
PCF8575 is replaced by a RESET input on the PCA9671.  
The device consists of a 16-bit quasi-bidirectional port and an I2C-bus interface. The  
PCA9671 has a low current consumption and includes latched outputs with 25 mA high  
current drive capability for directly driving LEDs. The internal Power-On Reset (POR),  
hardware reset pin (RESET) or software reset sequence initializes the I/Os as inputs.  
2. Features  
I 1 MHz I2C-bus interface  
I Compliant with the I2C-bus Fast-mode and Standard-mode  
I SDA with 30 mA sink capability for 4000 pF buses  
I 2.3 V to 5.5 V operation with 5.5 V tolerant I/Os  
I 16-bit remote I/O pins that default to inputs at power-up  
I Latched outputs with 25 mA sink capability for directly driving LEDs  
I Total package sink capability of 400 mA  
I Active LOW reset input  
I 64 programmable slave addresses using 3 address pins  
I Readable device ID (manufacturer, device type, and revision)  
I Low standby current  
I −40 °C to +85 °C operation  
I ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per  
JESD22-A115, and 1000 V CDM per JESD22-C101  
I Latch-up testing is done to JEDEC standard JESD78 which exceeds 100 mA  
I Packages offered: SO24, SSOP24, QSOP24, TSSOP24, HVQFN24, DHVQFN24  
1234567...34

中文翻译

下载PDF

与PCA9671DB相关器件

型号 品牌 获取价格 描述 数据表
PCA9671DB,112 NXP

获取价格

 		PCA9671 - Remote 16-bit I/O expander for Fm+ I2C-bus with reset SSOP2 24-Pin
PCA9671DK NXP

获取价格

 		Remote 16-bit I/O expander for Fm+ I2C-bus with reset
PCA9671DK,118 NXP

获取价格

 		PCA9671 - Remote 16-bit I/O expander for Fm+ I2C-bus with reset SSOP2 24-Pin
PCA9671PW NXP

获取价格

 		Remote 16-bit I/O expander for Fm+ I2C-bus with reset
PCA9671PW,112 NXP

获取价格

 		PCA9671 - Remote 16-bit I/O expander for Fm+ I2C-bus with reset TSSOP2 24-Pin
PCA9671PW,118 NXP

获取价格

 		PCA9671 - Remote 16-bit I/O expander for Fm+ I2C-bus with reset TSSOP2 24-Pin
PCA9672 NXP

获取价格

 		Remote 8-bit I/O expander for Fm I2C-bus with interrupt and reset
PCA9672BS NXP

获取价格

 		Remote 8-bit I/O expander for Fm+ I2C-bus with interrupt and reset
PCA9672BS,118 NXP

获取价格

 		PCA9672 - Remote 8-bit I/O expander for Fm+
PCA9672D NXP

获取价格

 		Remote 8-bit I/O expander for Fm I2C-bus with interrupt and reset

与PCA9671DB相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证