PCA9511AD中文资料PDF规格书
厂商型号 |
PCA9511AD |
参数属性 | PCA9511AD 封装/外壳为8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 信号缓冲器、中继器、分离器;PCA9511AD应用范围:I²C - 热插拔;产品描述:IC ACCELERATR I2C HOTSWAP 8TSSOP |
功能描述 | Hot swappable I2C-bus and SMBus bus buffer |
文件大小 |
144.7 Kbytes |
页面数量 |
23 页 |
生产厂商 | ROYAL PHILIPS |
企业简称 |
Philips【飞利浦】 |
中文名称 | 荷兰皇家飞利浦官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-4 16:02:00 |
PCA9511AD规格书详情
General description
The PCA9511A is a hot swappable I2C-bus and SMBus buffer that allows I/O card insertion into a live backplane without corrupting the data and clock buses. Control circuitry prevents the backplane from being connected to the card until a stop command or bus idle occurs on the backplane without bus contention on the card. When the connection is made, the PCA9511A provides bidirectional buffering, keeping the backplane and card capacitances isolated.
Features
■ Bidirectional buffer for SDA and SCL lines increases fan out and prevents SDA and SCL corruption during live board insertion and removal from multi-point backplane systems
■ Compatible with I2C-bus standard mode, I2C-bus fast mode, and SMBus standards
■ Built-in ∆V/∆t rise time accelerators on all SDA and SCL lines (0.6 V threshold)
■ Active HIGH ENABLE input
■ Active HIGH READY open-drain output
■ High-impedance SDA and SCL pins for VCC = 0 V
■ 1 V precharge on all SDA and SCL lines
■ Supporting clock stretching and multiple master arbitration/synchronization
■ Operating power supply voltage range: 2.7 V to 5.5 V
■ 0 kHz to 400 kHz clock frequency
■ ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per JESD22-A115, and 1000 V CDM per JESD22-C101
■ Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA
■ Packages offered: SO8, TSSOP8 (MSOP8)
Applications
■ cPCI, VME, AdvancedTCA cards and other multi-point backplane cards that are required to be inserted or removed from an operating system
产品属性
- 产品编号:
PCA9511ADP,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:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 类型:
缓冲器,加速计
- 应用:
I²C - 热插拔
- 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:
6mA
- 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 ACCELERATR I2C HOTSWAP 8TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
nxp/NXP Semiconductors/恩智浦/ |
21+ |
TSOP8 |
35287 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
NXP/恩智浦 |
2024 |
TSSOP-8 |
13462 |
原装现货,欢迎咨询 |
询价 | ||
NXP |
17+ |
SOP |
6200 |
100%原装正品现货 |
询价 | ||
6000 |
询价 | ||||||
NXP |
22+23+ |
SOP8 |
55688 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
NXP/恩智浦 |
新批次 |
SOP8 |
4326 |
询价 | |||
NXP/恩智浦 |
23+ |
TSSOP-8 |
10080 |
原装正品 支持实单 |
询价 | ||
NXP(恩智浦) |
2335 |
SO-8 |
50000 |
只做原装优势现货库存,渠道可追溯 |
询价 | ||
NXP/恩智浦 |
2022+ |
SOP-8 |
30000 |
进口原装现货供应,绝对原装 假一罚十 |
询价 | ||
NXP |
2020+ |
SOP-8 |
4085 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 |