New Circuits Products

Front End Integrated Circuits suit mobile and MIMO markets.

Utilizing InGaP-Plus(TM) technology, Models AWL6254 and AWL6255 combine power amplifier, low-noise amplifier, and RF antenna switch on single die. Units support simultaneous multimedia wireless applications, such as HD video and VoIP streaming audio. Operating in 2.4 GHz band for 802.11b/g applications, Model AWL6254 consumes 90 mA at +17 dBm output power from RF antenna switch. Operating in 5...

Post Amplifiers target passive optical network market.

Featuring 3.3 V power supply, Models SY88903ALKG, SY88149CL, SY88313BLNG, and SY88343BL range from 1.25-3.2 Gbps and are designed to work for Fast Ethernet, OC3-OC48, and parallel 10GE data rates. Housed in MSOP packaging, units feature high sensitivity SD or LOS path, and ability to detect signal or loss of signal. They are suited for optical modules in datacom, telecom, and PON systems.

White LED Driver features integrated Schottky diode.

Housed in SC70 package, Model LT3491 drives up to 6 white LEDs from single Li-Ion cell at efficiencies over 75%. It switches at 2.3 MHz, allowing use of tiny inductor and capacitors, while keeping switching noise out of critical RF frequency bands. Chip acts as constant current source, delivering same current to each white LED, regardless of fluctuations in forward voltage drop, ensuring uniform...

HSDPA Chipset Solution enables 3.6 Mbps data downlinks.

Scalable X455 platform enables development of mass-market HSDPA (High-Speed Downlink Packet Access) capable feature phones and Smartphones. As dual-chip solution, it facilitates migration from W-CDMA to HSDPA technology while providing complete digital and analog baseband functionality. Unit simultaneously supports Release 5 Category 6 downlink, W-CDMA uplink and downlink (384 Kbps), as well as...

Hemp: An Eco-friendly Substitute for Cotton and Petroleum-based Synthetics

To learn more about hemp's history, composition, performance, and its sustainability and cost, download this white paper now.

VGA and DVI-I Port Interface works with LCD monitors.

Integrated Application Specific Integrated Passive(TM) device, CM2006, provides complete interface solution for VGA and DVI-I ports for digital electronics and PC peripheral applications. Placed between video graphics controller of LCD monitor or digital TV and analog video output, product provides 8 kV of ESD protection as well as backdrive protection for all 7 data lines. It integrates...

Charge Pump drives main and camera LEDs in cell phones.

Manufactured in 3 x 3 x .75 mm QFN package, LTC3210 provides 5 LED current sources at up to 500 mA of total output current: 4 x 25 mA LED Main display and one 400 mA Camera LED display. Each display is digitally controlled with independent dimming and programming via single wire interface. This integrated, 800 kHz, 1x/1.5x/2x multimode charge pump has 2.9-4.5 V input range and exhibits...

GPS Module is based on mixed-signal CMOS RFIC.

Software-based GPS(TM) RF8110 enables integration of GPS applications in smartphones, wireless PDAs, digital cameras, gaming devices, and other battery-operated mobile devices. RFIC has hardware accelerator on-chip to offload system's applications processor and to minimize data transfer rate to host CPU. Product supports push-to-fix, Location Based Services applications as well as automotive and...

Power Management IC suits handheld applications.

Featuring automatic input detection and selection, LTC3550-1 integrates linear Li-Ion battery charger that draws power from wall adapter or USB port. Charger delivers up to 950 mA charge current from wall adapter supply or 500 mA from USB supply using constant-current/constant-voltage algorithm, with final float voltage accuracy of Ã-

Receiver IC features dual HDMI inputs.

Compliant with High-Definition Multimedia Interface(TM), SiI 9023 supports full 1,920 x 1,080 progressive resolution for HDTVs. Dual HDMI inputs enable simultaneous connection of multiple HDMI source devices such as DVD players and high-definition set-top boxes. Receiver supports High-bandwidth Digital Content Protection endorsed by Fox, Universal, Warner Bros, and Disney for secure transmission...

System-on-a-Chip facilitates residential communications.

Offering cordless coverage for voice, data, and video, System-on-a-Chip permits integrated cordless voice and video monitoring over 2.4 GHz, 5.8 GHz, and DECT standards, as well as cordless connectivity to PC-based telephony such as Skype, GoogleTalk, MSN Messenger, and others using cordless USB dongle device. Integrated device offers fixed-mobile convergence of cordless system with cellular...