{"product_id":"texas-instruments-tca9555dbr-tca9555dbr-i-o-expander-16-bit-i2c-smbus-1-65-v-5-5-ssop-24-pins","title":"Texas Instruments TCA9555DBR TCA9555DBR I\/O Expander 16 bit I2C Smbus 1.65 V 5.5 Ssop 24 Pins","description":"The TCA9555DBR is a 16bit I2C and SMBus I\/O expander with interrupt output and configuration registers in 24 pin SSOP package. This 16bit I\/O expander for the two-line bidirectional bus (I2C) is designed for 1.65V to 5.5V VCC operation. It provides general-purpose remote I\/O expansion for most microcontroller families via the I2C interface. The TCA9555 consists of two 8-bit configuration (input or output selection), input port, output port and polarity inversion (active high or active low operation) registers. At power on, I\/Os are configured as inputs. \u003cul\u003e \u003cli\u003eLow standby current consumption of 3.5µA maximum\u003c\/li\u003e \u003cli\u003eOpen drain active low interrupt output\u003c\/li\u003e \u003cli\u003e5V tolerant I\/O ports\u003c\/li\u003e \u003cli\u003e400KHz fast I2C bus\u003c\/li\u003e \u003cli\u003eLatched outputs with high current drive capability for directly driving LEDs\u003c\/li\u003e \u003cli\u003eLatch-up performance exceeds 100mA per JESD 78, class II\u003c\/li\u003e \u003cli\u003eESD protection exceeds JESD 22 2KV human-body model (A114-A), 1KV charged-device model (C101)\u003c\/li\u003e \u003cli\u003eOperating temperature range from -40°C to +85°C\u003c\/li\u003e \u003c\/ul\u003e Warnings ESD sensitive device, take proper precaution while handling the device.\u003ch4\u003eOther details\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTEXAS INSTRUMENTS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e TCA9555DBR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003eEach (Supplied on Cut Tape)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Change Notice EN\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.farnell.com\/datasheets\/3161390.pdf\" target=\"_blank\" title=\"Download data sheet Texas Instruments TCA9555DBR \u0026lt;b\u0026gt;TCA9555DBR\u0026lt;\/b\u0026gt; I\/O Expander 16 bit I2C Smbus 1.65 V 5.5 Ssop 24 Pins\" download\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/files\/file_4379f50c-e237-48f9-beae-a4e625c5b304_icon.png?9736775303194905289\" alt=\"Download technical document - datasheet - Tanotis India\" width=\"25\"\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: #999999;\"\u003eAll product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.\u003c\/span\u003e\u003c\/p\u003e","brand":"TEXAS INSTRUMENTS-10","offers":[{"title":"Default Title","offer_id":40676090118229,"sku":"3124763:1-VAT055:e14","price":272.17,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/files\/11b1a4bbcd20bb46b4b4ac8d2b3c4aa7_57976ab0-2695-4f79-968f-9210f4afb271.jpg?v=1693567967","url":"https:\/\/www.tanotis.com\/products\/texas-instruments-tca9555dbr-tca9555dbr-i-o-expander-16-bit-i2c-smbus-1-65-v-5-5-ssop-24-pins","provider":"Tanotis","version":"1.0","type":"link"}