Texas Instruments, Inc., Semiconductors
Dallas, TX 75243
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Power Management ICs support OLED color displays.
Model TPS65130 dual-output, dc/dc converter generates positive output voltage up to 15 V and negative output voltage down to -12 V with programmable sequencing. With power conversion efficiency of 89%, driver supports battery-powered equipment such as cellular phones, PDAs, digital cameras, and camcorders. Input voltage range is 2.7-5.5 V. Model TPS60230 Charge Pump manages power supplied to...
Read More »Digital Signal Processor delivers 1,800 MFLOPS.
Rated at 300 MHz, TMS320C6713 digital signal processor (DSP) provides 1,800 Million Floating-Point Operations Per Second (MFLOPS) for signal-processing applications that require precision and dynamic range offered by floating-point calculations. Product is package and pin-out compatible with 225 MHz C6713 DSP processor and supported by C6713 DSP Starter Kit that includes Code Composer Studio(TM)...
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DC/DC Controllers achieve up to 92% power efficiency.
Models TPS40020 and TPS40021 are single-chip, synchronous buck controllers with input voltages from 2.25-5.5 V and output up to 25 A. They combine Predictive Gate Drive(TM) technology with integrated charge pump to enable regulated 5 V gate drive. Suited for non-isolated systems, units provide programmable fixed frequency up to 1 MHz and output voltage transient comparators with power good...
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Serializer/Deserializer enables error-free transmission.
Manufactured in 130 nm CMOS technology, TLK3118 provides bi-directional, point-to-point data transmission for backplane and front plane connections. Discrete device is capable of error-free transmission over 80 in. of standard backplane trace. Flexible, redundant XAUI serial transceiver provides complete XGXS (10 Gigabit extended sublayer) function and performs parallel-to-serial conversion,...
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SAR Converters suit high-speed signal processing.
Packaged in 48-lead TQFP, successive approximation, analog-to-digital Models ADS7891 and ADS7890 provide no latency conversion and integrate internal reference and reference buffer. Model ADS7891 offers 14-bit no missing code performance at 3 MSPS with 85 mW power consumption. Model ADS7890 consists of 14-bit, 1.25 MSPS ADC with SPI(TM) compatible serial interface. Applications include optical...
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DAQ System-On-A-Chip integrates analog and digital cores.
Model MSC1200 integrates 24-bit delta-sigma analog-to-digital converter (ADC), 4 or 8 K flash memory, and internal oscillator. With 75 nV noise performance, ADC offers 1 kSPS sampling rate and 3 mW power consumption. Analog features include 8-channel multiplexer, selectable buffered input, and programmable gains. Digital features include 8051 microcontroller core with dual data pointers, 128...
Read More »MCUs are available with 5 or 10 kB RAM.
Offered in 64-pin quad flat package, MSP430F161x products have 5 or 10 kB RAM depending on model. They employ 200 ksps multi-channel 12-bit analog-to-digital converter, two 12-bit digital to analog converters, and 2 serial ports. Other features include I2C peripheral, hardware multiplier, 10 PWM channels, and 32-55 kB in-system programmable Flash combined with autonomous 3-channel direct memory...
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DC/DC Buck Controllers achieve up to 96% power efficiency.
Packaged in 16-pin, TSSOP PowerPad(TM) package, TPS40070 and TPS40071 synchronous ICs include voltage feed forward topology and support input voltages from 4.5-28 V. They leverage proprietary Predictive Gate Drive(TM) technology and facilitate circuit design in non-isolated power systems. User-programmable power-supply features include under-voltage lockout, soft-start, high-side short-circuit...
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Audio Power Amplifier conserves board space.
Filter-free, Class-D, mono TPA2010D1 comes in Wafer Chip Scale Package measuring 1.45 x 1.45 mm and offers lead and lead-free ball options. Device provides 2.5 W power output and offers efficiency of 88%, reached with 8 ohm speaker, reducing power wasted as heat and low operation/shutdown current of 2.8 mA and 0.5 Ã-µA, respectively, saves battery. Applications include cell phones, smart...
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Analog Front End suits motor control applications.
Model ADS7869 integrates three 12-bit, 1 mega samples/sec analog-to-digital converters, including 7 sample-and-hold circuits and 12 fully differential input channels. Three differential inputs provide phase current measurement with each input connected to window comparator and sign comparator. For position sensor analysis, 4 sign comparators connected to 4 input channels and two 16-bit up/down...
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