I/O Expander 16 I²C, SMBus 100kHz 24-SOIC
I/O Port Expander, I2C, 16-bit, Remote Low Voltage w/Interrupt, SOIC−24 WB, 1000-REEL Product overview: PCA9655EDWR2G from onsemi 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, SOIC. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, 16-bit, SOIC, 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-PCA9655EDWR2G can be used for catalog matching and distributor lookup.
IC I/O EXPANDER I2C 16B SOIC-24
IC XPNDR 100KHZ I2C SMBUS 24SOIC
I/O Expander 16 I²C, SMBus 100 kHz 24-SOIC
Interface - I/O Expanders 16-BIT I/O EXPANDER
I/O Expander, 16bit, 1 MHz, I2C, 1.65 V, 5.5 V, SOIC RoHS Compliant: Yes
| DigiKey | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | PCA9655EDWR2GOSTR-ND | 749-PCA9655EDWR2G | PCA9655EDWR2G | PCA9655EDWR2G | PCA9655EDWR2G | PCA9655EDWR2G | 42Y0916 |
| Product Name | I/O Expanders | 16-bit SOIC Interface Transceiver IC | I/O Expanders | Integrated Circuits (ICs) - Interface - I-O Expanders | I/O Expanders | Interface - I/O Expanders | I/o Expander, 16Bit, 1 Mhz, I2C, 1.65 V, 5.5 V, Soic Rohs Compliant Onsemi |
| Technology | I2C; SMBus | I2C; SMBus; I²C, SMBus | I2C; SMBus; I²C, SMBus | I2C | |||
| Device Type | Port / Bus Expander | Transceiver | Port / Bus Expander; Sensor Interface | Port / Bus Expander | |||
| Supply Voltage | Other; 1.65V ~ 5.5V | Other; 1.65V ~ 5.5V | Other | Other; 1.65V ~ 5.5V | |||
| Operating Temperature | -55 to 125 C (-67 to 257 F) | -55 C (-67 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) |
