参数资料
型号: PCA9574PW,112
厂商: NXP Semiconductors
文件页数: 22/33页
文件大小: 0K
描述: IC I/O EXPANDER I2C 8B 16TSSOP
标准包装: 96
接口: I²C,SM 总线
输入/输出数: 8
中断输出:
频率 - 时钟: 400kHz
电源电压: 1.1 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 16-TSSOP
包装: 带卷 (TR)
包括: POR
其它名称: 935285149112
PCA9574PW
PCA9574PW-ND
PCA9574
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2012. All rights reserved.
Product data sheet
Rev. 4 — 25 April 2012
29 of 33
NXP Semiconductors
PCA9574
8-bit I2C-bus and SMBus, level translating, low volage GPIO
For further information on temperature profiles, refer to Application Note AN10365
“Surface mount reflow soldering description”.
18. Abbreviations
MSL: Moisture Sensitivity Level
Fig 25. Temperature profiles for large and small components
001aac844
temperature
time
minimum peak temperature
= minimum soldering temperature
maximum peak temperature
= MSL limit, damage level
peak
temperature
Table 18.
Abbreviations
Acronym
Description
CBT
Cross Bar Technology
CDM
Charged-Device Model
CMOS
Complementary Metal-Oxide Semiconductor
DUT
Device Under Test
ESD
ElectroStatic Discharge
GPIO
General Purpose Input/Output
HBM
Human Body Model
I/O
Input/Output
I2C-bus
Inter-Integrated Circuit bus
IC
Integrated Circuit
LED
Light Emitting Diode
LP
Low Pass
PCB
Printed-Circuit Board
PLC
Programmable Logic Controller
POR
Power-On Reset
RAID
Redundant Array of Independent Discs
SMBus
System Management Bus
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PCA9574PW-T 功能描述:转换 - 电压电平 8-BIT I2C-BUS/SMBUS GPIO TRANS RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8
PCA9575HF,118 功能描述:I2C 接口集成电路 16-BIT I2C-BUS SMBus LW Voltage GPIO RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16
PCA9575HF118 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述:
PCA9575PW1,118 功能描述:I2C 接口集成电路 I2C Bus/ SMBus Level Translating 24-Pin RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16
PCA9575PW2,118 功能描述:I2C 接口集成电路 I2C Bus/ SMBus Level Translating 28-Pin RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16