PCA9525DP集成电路(IC)信号缓冲器、中继器、分离器规格书PDF中文资料
厂商型号 |
PCA9525DP |
参数属性 | PCA9525DP 封装/外壳为8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装为管件;类别为集成电路(IC) > 信号缓冲器、中继器、分离器;PCA9525DP应用范围:I²C;产品描述:IC REDRIVER I2C 1CH 8TSSOP |
功能描述 | Simple 2-wire bus buffer |
文件大小 |
219.74 Kbytes |
页面数量 |
22 页 |
生产厂商 | NXP Semiconductors |
企业简称 |
nxp【恩智浦】 |
中文名称 | 恩智浦半导体公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-9 12:39:00 |
PCA9525DP规格书详情
General description
The PCA9525 is a monolithic CMOS integrated circuit for bus buffering in applications including I2C-bus, SMBus, DDC, PMBus,and other systems based on similar principles.
The buffer extends the bus load limit by buffering both the SCL and SDA lines, allowing the maximum permissible bus capacitance on both sides of the buffer.
The PCA9525 includes a unidirectional buffer for the clock signal, and a bidirectional buffer for the data signal. Slave devices which employ clock stretching are therefore not supported.
Features and benefits
Simple impedance isolating buffer for 2-wire buses
4 mA maximum static open-drain pull-down capability supports a wide range of bus standards
Works with I2C-bus (Standard-mode, Fast-mode), SMBus (standard and high power mode), and PMBus
Fast switching times allow operation in excess of 1 MHz
Enable allows bus segments to be disconnected
Hysteresis on inputs provides noise immunity
Operating voltages from 2.7 V to 5.5 V
Very low supply current
Uncomplicated characteristics suitable for quick implementation in most common 2-wire bus applications
Applications
Electronic signs and displays
Game consoles/boxes
Gaming machine networks
TV/projector/monitor interconnection (DDC)
Power management systems
Desktop and portable computers
Security systems
PCA9525DP属于集成电路(IC) > 信号缓冲器、中继器、分离器。恩智浦半导体公司制造生产的PCA9525DP信号缓冲器、中继器、分离器信号缓冲器、中继器和分离器系列中的产品适用于远距离电气互连或电缆系统的数字信息传输。所有实际互连系统都具有非理想特性,该系列产品主要用于解决数字信息传输过程中因此造成的模拟问题。此外,还有其他功能,例如不同物理接口样式之间的转换和多路复用。
产品属性
- 产品编号:
PCA9525DP,118
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 信号缓冲器、中继器、分离器
- 包装:
管件
- 类型:
缓冲器,转接驱动器
- 应用:
I²C
- 输入:
2 线式总线
- 输出:
2 线式总线
- 数据速率(最大值):
400kHz
- 通道数:
1
- 电压 - 供电:
2.7V ~ 5.5V
- 电流 - 供电:
170µA
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
8-TSSOP,8-MSOP(0.118",3.00mm 宽)
- 供应商器件封装:
8-TSSOP
- 描述:
IC REDRIVER I2C 1CH 8TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP |
23+ |
TSSOP-1 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
23+ |
N/A |
59510 |
正品授权货源可靠 |
询价 | |||
NXP/恩智浦 |
2048+ |
SSOP |
9851 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
NXP/恩智浦 |
2021/2022+ |
NA |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
NXP |
2020+ |
MSOP10 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
NXP |
20+ |
TSSOP10 |
2960 |
诚信交易大量库存现货 |
询价 | ||
NXP/恩智浦 |
22+ |
TSSOP-10 |
16246 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
NXP |
22+23+ |
SOP8 |
27533 |
绝对原装正品全新进口深圳现货 |
询价 | ||
NXP |
23+ |
TSSOP-10 |
8000 |
只做原装现货 |
询价 | ||
NXP/恩智浦 |
2021+ |
SSOP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |