Remote 8-Bit I2C and SMBus I/O Expander 16-SSOP -40 to 85 Product overview: TCA9554ADBR 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 8-bit, SSOP. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, 8-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-TCA9554ADBR can be used for catalog matching and distributor lookup.
I/O Expander 8 I²C, SMBus 400kHz 16-SSOP
I/O Expander 8 I²C, SMBus 400kHz 16-SSOP
I/O Expander 8 I²C, SMBus 400kHz 16-SSOP
Manufacturer: Texas Instruments
Win Source Part Number: 899260-TCA9554ADBR
Operating Temperature Range: -40°C ~ 85°C
Features: I/O Expander 8 I²C, SMBus 16-SSOP
Package: 16-SSOP (0.209", 5.30mm Width)
Package: Reel - TR
Mounting: Surface Mount
Number of I/O: 8
Family Name: TCA9554
Categories: Integrated Circuits (ICs)
Case / Package: 16-SSOP
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 74 pct.
Supply and Demand Status: Balance
Quantity per package: 2000
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 5 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: 296-43004-2, 296-43004-1, TCA9554ADBR-ND, 296-TCA9554ADBRCT, 296-43004-6-ND, 296-TCA9554ADBRTR, 296-TCA9554ADBRDKR, 296-43004-2-ND, 296-43004-1-ND, 296-43004-6
I/O EXPANDER, 8BIT, 400KHZ, SSOP-16; Chip Configuration:8bit; Bus Frequency:400kHz; IC Interface Type:I2C, SMBus; Supply Voltage Min:1.65V; Supply Voltage Max:5.5V; Interface Case Style:SSOP; No. of Pins:16Pins; No. of I/O s:8I/O s RoHS Compliant: Yes
I/O Expander 8 I²C, SMBus 400 kHz 16-SSOP
Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander 16-SSOP -40 to 85
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Newark, An Avnet Company | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | 749-TCA9554ADBR | 296-TCA9554ADBRCT-ND | 899260-TCA9554ADBR | 70Y5453 | TCA9554ADBR | TCA9554ADBR |
| Product Name | 8-bit SSOP Interface Transceiver IC | I/O Expanders | Interface - Interface - I/O Expanders - TCA9554ADBR | I/o Expander, 8Bit, 400Khz, Ssop-16; Chip Configuration Texas Instruments | I/O Expanders | Interface - I/O Expanders |
| Device Type | Transceiver | Port / Bus Expander | Port / Bus Expander | Port / Bus Expander | ||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |
| Technology | I2C; SMBus | I2C; SMBus; I²C, SMBus | ||||
| Supply Voltage | Other; 1.65V ~ 5.5V | Other; 1.65V | Other; 1.65V ~ 5.5V |
