TCA9555 Low-Voltage 16-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers

1 Features 1• Low Standby-Current Consumption of 3.5 μA Maximum • I2C to Parallel Port Expander • Open-Drain Active-Low Interrupt Output • 5-V Tolerant I/O Ports • Compatible With Most Microcontrollers • 400-kHz Fast I2C Bus • Configurable Slave Address with 3 Address Pins • Polarity Inve

文件：2.92116 Mbytes 页数：49 Pages

TI

德州仪器

16-bit I2C-bus and SMBus I/O port Expander With Interrupt Output and Configuration Registers

DESCRIPTION This device (XL9535/XL9555) is a 24-pin CMOS IC that provides 16-bit of General Purpose parallel Input/Output (GPIO) expansion for most micro-controller families via the I2C-bus/SMBus interface [serial clock line (SCL), serial data line (SDA)]. These device is designed for 2.3-V to

文件：581.54 Kbytes 页数：25 Pages

XINLUDA

信路达

16-bit I2C-bus and SMBus I/O port Expander With Interrupt Output and Configuration Registers

DESCRIPTION This device (XL9535/XL9555) is a 24-pin CMOS IC that provides 16-bit of General Purpose parallel Input/Output (GPIO) expansion for most micro-controller families via the I2C-bus/SMBus interface [serial clock line (SCL), serial data line (SDA)]. These device is designed for 2.3-V to

文件：581.54 Kbytes 页数：25 Pages

XINLUDA

信路达

16-bit I2C-bus and SMBus I/O port Expander With Interrupt Output and Configuration Registers

DESCRIPTION This device (XL9535/XL9555) is a 24-pin CMOS IC that provides 16-bit of General Purpose parallel Input/Output (GPIO) expansion for most micro-controller families via the I2C-bus/SMBus interface [serial clock line (SCL), serial data line (SDA)]. These device is designed for 2.3-V to

文件：581.54 Kbytes 页数：25 Pages

XINLUDA

信路达