EN
Provide you with enterprise-level interconnection chips
8 channels of I2C and SMBus GPIO expanders with interrupt outputs
I2C/SMBus to 8-channel GPIO
Frequencies between 0 to 400kHz, with noise filters at SDA/SCL inputs are supported
Active-low interrupt outputs are supported and 8 of these chips can be connected to the bus at the same time
Operating temperature: -40°C~85°C
Package: TSSOP16
INTL9554 is a 16-pin device that provides 8-bit general-purpose parallel input and output expansion for a two-wire bidirectional I2C bus (or SMBus). The device operates from a supply voltage ranging from 1.65V to 5.5V. The INTL9554 functions include generating an interrupt on the INT pin when the state of the input port changes. The A0, A1, and A2 hardware selectable address pins allow up to 8 INTL9554 devices on the same I2C bus.
Application Diagram
Server
Storage
Switch
Router
Service hotline：
Email：public@taozhuanlianmeng.com
Headquarters：Room 2106, Block C, Maoye Center, No. 28, Tianfu Avenue North, High-tech Zone, Chengdu
Branches：Beijing, Shanghai, Shenzhen, Hangzhou, Xiamen, Zhuhai
Scan the Silicon Innovation QR code to follow
Copyright ? 2019-2025 2026美加墨世界杯平臺排行榜 - 觀賽與預測網站推薦 版權所有 備案編號: 蜀ICP備2022009451號 川公網安備 51019002004893號
