Silicon Labs Si5xxx PCIe Evaluation Boards
Available for the four and nine output PCIe generators and buffers.

Silicon Labs Si5xxx PCIe Clock Generators and Buffers
2x lower power than competing devices and up to 50% jitter performance margin.

STMicroeletronics Wide Band Directional Coupler with ISO Port
Measures RF antenna or cell phone transmission output power.

Cirrus Logic Energy Measurement ICs
High-accuracy energy measurement analog front end.

Microchip MCP7940N Real-Time Clock/Calendar (RTCC)
Provides 64 bytes SRAM and battery switchover.

MPS MP4021 Primary Side Control Offline LED Controller
Achieves high power factor and accurate LED current for single-power stage.

Fairchild FSA88x USB Port 2:1 Switch
Automatic switching and accessory detection for a USB port.

Exar XRA14xx 8-Bit SPI General Purpose I/O Expanders
Straightforward serial expansion of I/O through an industry-standard SPI interface.

Exar XRA12xx 8-Bit I2C/SMBus General Purpose I/O Expanders
Serial expansion of I/O through an industry-standard I²C/SMBus interface.

FTDI DB9 USB to Digital Modules
Provides a simple and fast method of migrating existing DB9 based connector UART interfaces to USB 2.0.