PCA9554BS中文资料PDF规格书
厂商型号 |
PCA9554BS |
参数属性 | PCA9554BS 封装/外壳为16-VFQFN 裸露焊盘;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) > I/O 扩展器;产品描述:IC I/O EXPANDER I2C 8B 16HVQFN |
功能描述 | 8-bit I2C and SMBus I/O port with interrupt |
文件大小 |
183.77 Kbytes |
页面数量 |
20 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 | 2024-6-2 22:59:00 |
PCA9554BS规格书详情
DESCRIPTION
The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and were developed to enhance the Philips family of I C I/O expanders. The improvements include higher drive capability, 5V I/O tolerance, lower supply current, individual I/O configuration, 400 kHz clock frequency, and smaller packaging. I/O expanders provide a simple solution when additional I/O is needed for ACPI power switches, sensors, pushbuttons, LEDs, fans, etc.
FEATURES
•Operating power supply voltage range of 2.3 to 5.5 V
•5 V tolerant I/Os
•Polarity inversion register
•Active-LOW interrupt output
•Low stand-by current
•Noise filter on SCL/SDA inputs
•No glitch on power-up
•Internal power-on reset
•8 I/O pins which default to 8 inputs
•0 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 JESDEC Standard JESD78 which exceeds 100 mA
•Six packages offered: DIP16, SO16, SSOP16, SSOP20, TSSOP16, and HVQFN16
产品属性
- 产品编号:
PCA9554BS3,118
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > I/O 扩展器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- I/O 数:
8
- 接口:
I²C,SMBus
- 中断输出:
是
- 特性:
POR
- 输出类型:
推挽式
- 电流 - 灌/拉输出:
10mA,25mA
- 电压 - 供电:
2.3V ~ 5.5V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
16-VFQFN 裸露焊盘
- 供应商器件封装:
16-HVQFN(3x3)
- 描述:
IC I/O EXPANDER I2C 8B 16HVQFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP(恩智浦) |
23+ |
NA/ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
NXP/恩智浦 |
23+ |
NA/ |
35250 |
原厂直销,现货供应,账期支持! |
询价 | ||
PHILIPS |
2020+ |
QFN |
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/恩智浦 |
2023+ |
QFN |
3765 |
全新原装正品,优势价格 |
询价 | ||
NXP/恩智浦 |
23+ |
16-VQFN |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
只做原装 |
21+ |
QFN |
36520 |
一级代理/放心采购 |
询价 | ||
NXP |
QFN |
30639 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
PHILIPS |
2320+ |
QFN |
562000 |
16年只做原装原标渠道现货终端BOM表可配单提供样品 |
询价 | ||
NXP |
22+ |
QFN16 |
3000 |
原装正品,支持实单 |
询价 | ||
PHI |
23+ |
QFN |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 |