Remote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers 24-SSOP -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 1236066-PCA9555DBQ
Manufacturer Homepage: www.ti.com
Popularity: Medium
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Limited
Remote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers 24-SSOP -40 to 85 Product overview: PCA9555DBQ from Texas Instruments is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 16-bit, SSOP. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, 16-bit, SSOP, Interface Transceiver IC, I/O Expanders. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 749-PCA9555DBQ can be used for catalog matching and distributor lookup.
| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | PCA9555DBQ | 1236066-PCA9555DBQ | 749-PCA9555DBQ |
| Product Name | PCA9555 Remote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers | Interface - Interface - I/O Expanders - PCA9555DBQ | 16-bit SSOP Interface Transceiver IC |
| Technology | I2C | ||
| Device Type | Port / Bus Expander | Transceiver | |
| Supply Voltage | Other; 5.5 |
