I²C总线中继器/集线器/扩展器 ( 50 )

恩智浦在I²C总线器件领域继续居于领导地位，提供大量I²C逻辑产品用于通信和协议转换。 我们的I²C解决方案是使用SMBus、AdvancedTCA (ATCA) IPMI和PMBus的许多系统的理想选择。您也可以选用带有I²C总线接口的大量其它半导体IC。

Brochure

• I2C/SMBus buffers for backplane multi-point and hot-swap applications; NXP Level-shifting and hot-swappable I2C/SMBus buffers PCA951xA (pdf) (2008-07-01)
• Extend standard I2C-bus devices without worrying about offset voltages; NXP I2C-bus extender P82B715 in a proven application (pdf) (2008-05-01)

Leaflet

• NXP I2C-bus solutions 2014: Smart, simple solutions for the 12 most common design concerns (pdf) (2014-08-01)
• NXP PCA9600 daughter card OM6293 (pdf) (2011-02-17)
• Versatile, easy-to-use GPIO expanders; NXP 4/8/16-bit I2C/SMBus GPIO expanders PCA9536/54/54A/55 (pdf) (2008-08-01)
• Convenient parallel I/O expansion or collection via the I2C/SMBus; NXP Octal SMBus registered interface PCA9557 (pdf) (2008-08-01)
• Extend the I2C-bus with advanced repeaters and hubs; NXP 2-channel I2C-bus repeaters PCA9515x and 5-channel I2C-bus hubs PCA9516x (pdf) (2008-07-01)
• Accommodate more I2C-bus devices on a single bus; NXP expandable 5-channel I2C-bus hub PCA9518A (pdf) (2007-08-01)
• Combination GPIO expanders and EEPROMs for smaller boards; NXP 8-bit I2C/SMBus GPIO expanders with 2-K EEPROM PCA9500/01 (pdf) (2007-06-01)
• Low-power GPIO expanders for portable applications; NXP 8/16-bit I2C/SMBus GPIO expanders PCA9534/35/35C for low-power applications (pdf) (2007-06-01)
• LED blinking with GPIO expansion; NXP 2/4/8/16-bit I2C/SMBus LED blinkers PCA9550/51/52/53 (pdf) (2007-06-01)

Selection guide

• I2C-bus Components Selection Guide (pdf) (2013-06-03)

White paper

• 3 Keys to Faster Mobile Innovation (pdf) (2013-03-05)