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PCA9557PW

PCA9557PW
型号:PCA9557PW
品牌:NXP NXP
批号:14+RoHS
封装:TSSOP-16
原价:0
数量:78009
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备注:专业分销原装NXP Original
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详细描述

  


PCA9557PW PCA9557PW -- 8-bit I2C and SMBus I/0 port with reset

FEATURES
• Lower voltage, higher performance migration path for the PCA9556
• 8 general purpose input/output expander/collector
• Input/output configuration register
• Active HIGH polarity inversion register
• I2C and SMBus interface logic
• Internal power-on reset
• Noise filter on SCL/SDA inputs
• Active LOW reset input
• 3 address pins allowing up to 8 devices on the I2C/SMBus
• High impedance open drain on I/O0
• No glitch on power-up
• Power-up with all channels configured as inputs
• Low standby current
• Operating power supply voltage range of 2.3 V to 5.5 V
• 5 V tolerant inputs/outputs
• 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
• Package offer: SO 16, TSSOP 16
 
中断输出
供应商器件封装 16-TSSOP
包装 带卷 (TR)
安装类型 表面贴装
封装/外壳 16-TSSOP(0.173",4.40mm 宽)
工作温度 -40°C ~ 85°C
接口 I²C, SMBus
特性 POR
电压 - 电源 2.3 V ~ 5.5 V
电流 - 灌/拉输出 10mA, 20mA
输出类型 开路漏极
频率 - 时钟 400kHz
I/O 数 8
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由于客户采购批量与样品的价格不同,网上无法统一注明,请您把采购型号通过页面旺旺或客服QQ401799895或拨打国内销售部电话:0755-83957301,由客服人员为您报价;有时元件厂商价格稍许变动,本公司未能及时调整,如您觉得售价稍高,请与我们说明并适当议价,我们会根据市场情况给您相应的折扣,我们保证提供最市场最优势的价格最好元器件;感谢支持(所售元件均无含税,需开普票7%和增值票17%的客户请说明)
 
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MJD is a corporation which engaged in agency electronic components. MJD Through seventeen years unrimitting efforts,  aspire to provide our customers with world-leading products and service. Now already became a one of the most famous electronic components distributor in China.
 
Because of wholesale price is different from sample price, our website can not state.Please send your required part number via email to Sales@hkmjd.com or add our skype id mjdccm898 for online talking.As well as welcome you call us : 0755-83957301  We will send offer for you;  Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support !
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