{"product_id":"pca9548a-8-channel-i2c-switch-with-reset","title":"PCA9548A Low Voltage 8-Channel I2C Switch with Reset","description":"\u003cp\u003eExpand your I2C setup and connect devices with identical addresses using the \u003cstrong\u003ePCA9548A Low Voltage 8-Channel I2C Switch with Reset\u003c\/strong\u003e. Its programmable switching connects an upstream I2C bus to eight downstream channels, making multi-sensor projects easier to manage.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEight channels for bidirectional I2C communication.\u003c\/li\u003e\n\u003cli\u003eProgrammable channel selection to resolve I2C slave address conflicts.\u003c\/li\u003e\n\u003cli\u003eI2C and SMBus compatibility.\u003c\/li\u003e\n\u003cli\u003eActive-low reset input for recovery from errors.\u003c\/li\u003e\n\u003cli\u003eVoltage-level translation across 1.8 V, 2.5 V, 3.3 V and 5 V buses.\u003c\/li\u003e\n\u003cli\u003eChannels deselected by default at power-up.\u003c\/li\u003e\n\u003cli\u003eThree hardware address pins allow up to eight PCA9548A devices on the same bus.\u003c\/li\u003e\n\u003cli\u003eHot-insertion support, low on-resistance and low standby power consumption.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: PCA9548A\u003c\/li\u003e\n\u003cli\u003eOperating supply voltage: 2.3 V to 5.5 V\u003c\/li\u003e\n\u003cli\u003eClock frequency: 0 to 400 kHz\u003c\/li\u003e\n\u003cli\u003eInput tolerance: 5 V\u003c\/li\u003e\n\u003cli\u003eDownstream channels: 8\u003c\/li\u003e\n\u003cli\u003eInterface: I2C \/ SMBus\u003c\/li\u003e\n\u003cli\u003eReset: Active-low\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eSuitable for multi-sensor systems with I2C address conflicts, factory automation, server and network equipment, and telecom switching equipment.\u003c\/p\u003e\u003ch2\u003ePackage Contents\u003c\/h2\u003e\u003cp\u003e1 × PCA9548A Low Voltage 8-Channel I2C Switch with Reset.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":68026935902251,"sku":"35902251","price":99.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/CJMCUPCA9548AI2C8-ChannelMultipleExtensionsDevelopmentBoard.jpg?v=1793030989","url":"https:\/\/www.indianhobbycenter.com\/products\/pca9548a-8-channel-i2c-switch-with-reset","provider":"Indian Hobby Center","version":"1.0","type":"link"}