PCA9575PW2 TSSOP28 TSSOP24 HWQFN24 I/O端口扩展器芯片-伟诠PD协议芯片-茂睿芯主控芯片-同步整流芯片-合金电阻-MOS管-电源芯片-深圳通盛时代

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PCA9575PW2 TSSOP28 TSSOP24 HWQFN24 I/O端口扩展器芯片

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产品介绍

Product index

The PCA9575 is a CMOS device that provides 16 bits of General Purpose parallel Input/Output (GPIO) expansion in low voltage processor and handheld battery powered mobile applications and was developed to enhance the NXP family of I2C-bus I/O expanders. The improvements include lower supply current, lower operating voltage of 1.1 V to 3.6 V, separate supply rails to allow voltage level translation anywhere between 1.1 V and 3.6 V, 400 kHz clock frequency, and smaller packaging. Any of the 16 I/O ports can be configured as an input or output independent of each other and default on start-up to inputs.

订购信息

ordering information

器件类目

产品型号

封装

环境温度

是否在产

应用

丝印

端口扩展IC

PCA9575PW2

TSSOP28

-40℃~+85℃

是

移动电源设备、工业控制、医疗设备等

PA9575PW2

管脚图

Pin diagram

resource/images/2555fd24264a4bc9906836a407830da6_8.jpg

产品特性

Product characteristics

Packages offered: TSSOP28, TSSOP24, HWQFN24
Compliant with I2C-bus Standard-mode (100 kHz)
Active LOW reset (RESET) input pin resets device to power-up default state
ESD protection exceeds 6000 V HBM per JESD22-A114 and 1000 V CDM per JESD22-C101

Very low standby current: < 2 A
1.1 V to 3.6 V operation with level shifting feature
Compliant with I2C-bus Standard-mode (100 kHz)
40℃ to +85℃ operation, with HWQFN24 up to +105℃

应用范围

Scope of application

: 3C数码类

: 液晶电视

: 服务器电源

: 电源适配器

公司优势

Company advantage

: 正

原装现货，技术选型

: 快

云仓现货，快速配送

: 全

品类齐全，性能优良

: 省

工厂直销，样品申请

技术团队

Technical team

技术团队

通盛仓库

Tongsheng warehouse

通盛仓库

荣誉资质

Honorary qualification

荣誉资质

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contact us

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