Remote 8-Bit I2C and Low-Power I/O Expander with Interrupt Output and Configuration Registers 16-SSOP -40 to 85
PCA9534 REMOTE 8-BIT I2C AND LOW Product overview: PCA9534DB from National Semiconductor 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. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, 8-bit, 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-PCA9534DB can be used for catalog matching and distributor lookup.
I/O Expander 8 I²C, SMBus 400kHz 16-SSOP
Interface - I/O Expanders Rem 8B I2C & Lo-Pwr I/O Expander
IC I/O EXPANDER I2C 8B 16SSOP
I/O Expander 8 I²C, SMBus 400 kHz 16-SSOP
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | DigiKey | VAST STOCK CO., LIMITED | ODG (Origin Data Global) | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | PCA9534DB | 749-PCA9534DB | 296-49855-ND | PCA9534DB | PCA9534DB | PCA9534DB |
| Product Name | PCA9534 Remote 8-Bit I2C and Low-Power I/O Expander with Interrupt Output and Configuration Registers | 8-bit Interface Transceiver IC | I/O Expanders | Interface - I/O Expanders | I/O Expanders | I/O Expanders |
| Technology | I2C | I2C; SMBus | I2C; SMBus; I²C, SMBus | I2C; SMBus; I²C, SMBus | ||
| Device Type | Port / Bus Expander | Transceiver | Port / Bus Expander | Port / Bus Expander | ||
| Features | RoHS | RoHS | RoHS |
