零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
PCA9557D | 8-bit I2C-bus and SMBus I/O port with reset Generaldescription ThePCA9557isasiliconCMOScircuitwhichprovidesparallelinput/outputexpansionforSMBusandI2C-busapplications.ThePCA9557consistsofan8-bitinputportregister,8-bitoutputportregister,andanI2C-bus/SMBusinterface.Ithaslowcurrentconsumptionandahigh- | nxpNXP Semiconductors 恩智浦恩智浦半导体公司 | nxp | |
PCA9557D | 8-bit I2C and SMBus I/0 port with reset DESCRIPTION ThePCA9557isasiliconCMOScircuitwhichprovidesparallelinput/outputexpansionforSMBusandI2Capplications.ThePCA9557consistsofan8-bitinputportregister,8-bitoutputportregister,andanI2C/SMBusinterface.Ithaslowcurrentconsumptionandahighimpedanceopend | PhilipsNXP Semiconductors 飞利浦荷兰皇家飞利浦 | Philips | |
PCA9557D | REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | |
PCA9557D | REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | |
PCA9557D | Package:16-SOIC(0.154",3.90mm 宽);包装:管件 类别:集成电路(IC) I/O 扩展器 描述:IC I/O EXPANDER I2C 8B 16SOIC | TI1Texas Instruments 德州仪器 | TI1 | |
REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS | TITexas Instruments 德州仪器美国德州仪器公司 | TI |
产品属性
- 产品编号:
PCA9557D
- 制造商:
Texas Instruments
- 类别:
集成电路(IC) > I/O 扩展器
- 包装:
管件
- I/O 数:
8
- 接口:
I²C,SMBus
- 中断输出:
无
- 特性:
POR
- 输出类型:
开漏极,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-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
16-SOIC
- 描述:
IC I/O EXPANDER I2C 8B 16SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Texas Instruments |
24+ |
16-SOIC(0.154,3.90mm 宽) |
25000 |
in stock接口IC-原装正品 |
询价 | ||
118 |
4000 |
2012 |
0 |
PCA9557D |
询价 | ||
PHILIPS |
16+ |
SOP14 |
2500 |
进口原装现货/价格优势! |
询价 | ||
PHI |
23+ |
SOP |
5700 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
PHI |
24+ |
SOP-16 |
350 |
询价 | |||
PHILIPS |
23+ |
原厂封装 |
12300 |
询价 | |||
NXP |
2016+ |
SOP |
2600 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TI |
16+ |
SOP-16 |
8000 |
原装现货请来电咨询 |
询价 | ||
NXP |
24+ |
SO16 |
6230 |
只做原装正品 |
询价 | ||
PHI |
24+ |
SOP |
6980 |
原装现货,可开13%税票 |
询价 |
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