Texas Instruments

Electronic Components & Devices

Low-Power Protocol handles small RF networks.

Suited for small RF networks with less than 100 nodes, SimpliciTI(TM) low-power radio frequency (RF) protocol runs on MSP430 microcontrollers and CC110x/CC2500 RF transceivers. It supports peer-to-peer communication to use access point to store and forward messages and range extenders to extend range of network to 4 hops. Network protocol supports wide range of low-power applications including...

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Electrical Equipment & Systems

Charge Pump drives 7 white LEDs.

Offered in 16-pin, 3 x 3 mm QFN package, Model TPS60250 charge pump DC/DC converter offers programmable current with I2C interface and drives up to 5 LEDs for main display and 2 LEDs for sub-displays. It features auto-switching between 1x and 1.5x mode charge pump, 3-6 V input voltage range, 64 dimming steps with 25 mA maximum, 4 dimming steps with 80 mA maximum, 2% current matching for sub-LEDs,...

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Agricultural & Farming Products

Clock Generators range from 1-4 phase-lock loops.

With low jitter at 60 psec, CDCE9xx and CDCEL9xx family of clock generators generate up to 9 output clock sources from single input frequency. Each output can be programmed in-system for any clock frequency up to 230 MHz. CDCE9xx offers 2.5 or 3.3 V outputs and CDCEL9xx offers 1.8 V outputs, enabling low-power capability needed for portable devices. Products provide programmability options...

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Electrical Equipment & Systems

ADCs handle multi-channel signal acquisition applications.

Providing delta-sigma, simultaneous-sampling measurement system, Models ADS1274 (4-channel) and ADS1278 (8-channel) 24-bit industrial analog-to-digital converters feature 62 kHz bandwidth, 0.8 Â-µV/C offset drift, and up to 111 dB signal-to-noise ratio (SNR). Units have 4 operating modes that allow for 128 kS/sec data rate and 7 mW/channel mode power dissipation. Model ADS1274 is specified...

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Communication Systems & Equipment

Single Supply Op-Amp delivers low-noise, e-Trim(TM) precision.

Along with noise density of 7.5 nV/sq rt Hz and quiescent current of 950 Â-µA (max), OPA376 combines offset voltage of 25 µA (max) and bandwidth of 5.5 MHz in micro-size SC70, SO-8, and SOT23-5 packages. Attributes provide balance of parameters required to meet ac and dc specifications for filtering, DAQ, and single-supply processing systems. Dual and quad versions are also...

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Communication Systems & Equipment

Power Amplifier has integrated boost converter.

Monolithic, filter-free, Class-D audio power amp (TPA2013D1) features integrated boost converter that provides adjustable constant output power up to 1.5 W in entire Li-Ion battery range of 2.3-4.8 V, making audio output power insensitive to battery voltage fluctuations. Exhibiting 85% overall efficiency, solution generates high output power from 1.8-5.5 V supply voltage without distorting audio....

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Electronic Components & Devices

DLP® Products Announces New DarkChip(TM) 4

New Chipset to Increase Picture Quality and Contrast Ratios for DLP HDTVs and Projector Products DENVER, Sept. 6 / / -- DLP(R) Products from Texas Instruments (TI) (NYSE:TXN) today announced the introduction of a new chipset, DarkChip(TM) 4, that furthers the position of DLP as a leader in picture quality and contrast ratio. The new chipset is reported to deliver 30% or more increase in native...

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Communication Systems & Equipment

Kedacom Launches an Advanced Enterprise Video Conferencing System Based on Texas Instruments DaVinci(TM) Technology

The High Integration of the Video Conferencing System Greatly Reduces Enterprise Deployment Cost and Simplifies System Deployment BEIJING, June 5 / / - Keda Communications Ltd. (Kedacom), a leading video communication solutions provider based in China, delivers the videoconferencing system, TrueSens, for the small to medium-sized enterprises. It is Kedacom's first videoconferencing system built...

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ADC IC enables 14-bit resolution with 200-MHz bandwidth.
Electrical Equipment & Systems

ADC IC enables 14-bit resolution with 200-MHz bandwidth.

Supplied in 80-pin, 14 x 14 mm TQFP PowerPAD(TM) package, ADS5474 features 400 MSPS sample rate with 70 and 69 dBFS SNR through first and second Nyquist respectively. It provides performance of 11.1 effective number of bits at this speed, and on-chip buffer amplifier eliminates sample-and-hold kick-back while promoting max input impedance over time and frequency. This facilitates analog front end...

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Software

Texas Instruments New Acoustic Echo Cancellation Software Boosts Speakerphone Performance in Grandstream SIP Phone Portfolio

STOCKHOLM, Sweden and DALLAS, June 12 / Grandstream Networks, Inc., a leading designer and manufacturer of next-generation IP voice and video products for broadband networks and Texas Instruments Incorporated (TI) (NYSE:TXN) announced today that Grandstream has selected Texas Instruments' new advanced acoustic echo cancellation (AEC) software to dramatically improve the speakerphone quality for...

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