Fully Integrated Single-Chip Phone for the GSM ultra low cost handset market
Silicon Laboratories has announced the Si4901 AeroFONE single-chip phone, the industry’s most integrated, highest performing single-chip phone for the GSM ultra low cost handset (ULCH) market. The Si4901 expands the company’s family of single-chip phones to address demand for low cost, highly integrated GSM handsets in emerging economies.
Gyroscope enhances GPS performance
Melexis has entered the market for accurate GPS position sensing with its angular rate sensor or gyroscope. The MLX90609-N2 will enhance the accuracy of GPS instruments in situations where satellite reception is lost, for example in tunnels, between tall buildings and mountainous terrain.
Digital audio delay provides cost-effective synchronization of audio and video in a single integrated package
Texas Instruments has introduced the TPA5050 digital audio delay with IIC control. Designed for high definition and flat panel TV applications, the TPA5050 digital audio delay provides cost-effective synchronization of audio and video in a single integrated package that conserves board space and simplifies channel configuration.
Highly integrated, IEEE 802.3af compliant, Power over Ethernet controller
Silicon Laboratories has announced what is said to be the industry’s most highly integrated, IEEE 802.3af compliant, Power over Ethernet controller for powered device applications. The Si3400 is the only PD controller to integrate on-chip diode bridges, a transient surge suppressor and a switching regulator field effect transistor. The Si3400 controller’s unprecedented level of integration simplifies PoE design efforts by reducing the tota...
SOLID STATE SUPPLIES PROVIDE DAA TELEPHONE NETWORK INTERFACE SOLUTIONS
The latest Litelink and Cybergate devices from Solid State Supplies provide interfaces for connection to telephone networks for both voice and data applications combining all of the required functionality and compatibility.
MicroPHY transceiver for embedded 10/100 Ethernet applications
Alpha Micro Components has available Teridian Semiconductor's new MicroPHY transceiver for embedded 10/100 Ethernet applications. Packaged in an ultra small 5mm x 5mm QFN package, the Teridian MicroPHY is said to be the World's smallest Fast Ethernet PHY. Targeted at consumer audio-video and industrial products the 78Q2123 features Hewlett Packard's "Auto-MDIX" technology whilst also providing a full 802.3 Media Independent Interface.
Integrated RF synthesizers with embedded VCOs
STMicroelectronics has unveiled its new integrated RF synthesizers with embedded voltage-controlled oscillators, featuring what is said to be the lowest integrated phase noise and the largest band coverage on the market.
Focus EDL and Metalink to demonstrate WLANPlus at “The Wireless Event” in London – Demonstration delivers high-definition television (HDTV) over wireless LAN at wire line quality
Focus EDL and Metalink will be giving live demonstrations of the capability of its new WANPlus chipset at “The Wireless Event” at London’s Olympia on May 16 and 17. The demonstration will show, for the first time, advanced WiFi technology used to demonstrate the delivery of high-definition television over wireless LAN at wire line quality.
Industrial Wireless Modules are R&TTE and RoHS Compliant
Available from Low Power Radio Solutions are Circuit Design’s latest Class 1 wireless modules for industrial use. The CDP-TX02E-R and CDP-RX-02E-R transmitter and receiver are R&TTE and RoHS compliant, narrow band, multi-channel modules.
PC/104 GPRS/GSM Modem Has Integrated Power Supply and Digital I/O
The new Micronix PV-1800 from Datasound Laboratories is a GPRS/GSM modem on PC/104 architecture complete with an integrated 20W power supply, isolated 12-bit A/D inputs and digital I/O making it a very unique and low-cost solution for remote data logging and control.