STMicroelectronics
Suite 300
Burlington, MA 01803
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Buck/Boost Converter suits camera flash LEDs.
With less than 1 Ã-µA standby current, Model STCF02 delivers controlled current to single, high-power white LED used for flash illumination in mobile imaging equipment. Device uses PWM control scheme with switching frequency of 1.8 MHz and provides regulated output voltage from 2.5-5.3 V, powered from single Li-Ion battery. Three logic-input signals allow selection of 4 different operating...
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Stereo Headphone Amplifier suits portable applications.
Manufactured in 1.8 x 2.3 mm flip-chip package, TS4975 has I2C bus control interface that enables 14-step volume control from +18 to -34 dB. Product delivers up to 40 mW per channel continuous average power into 16 Ω loads on 3.3 V power supply and allows phantom ground output configuration to eliminate capacitors required for single-ended designs. Along with 9 operating modes, amp features pop...
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Lab-on-Chip enables rapid bacterial diagnosis.
Designed for DNA-based detection of sepsis-causing bacteria, lab-on-chip is based on In-Check platform with diagnostic panel from Mobidiag. In-Check has integrated low-density microarray and amplifies clinically relevant DNA samples by PCR analysis. Microreactors buried in MEMS chip carry mixture of sample and reagents, while on-chip heating elements perform temperature cycling. Chip interfaces...
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USB Microcontrollers offer up to 32 kbytes of Flash memory.
Series ST7263B supports Device Firmware Update class specification, which allows Flash memory content to be upgraded through USB line, enabling new firmware to be downloaded directly from host to USB product. USB interface embeds internal 3.3 V voltage regulator and USB transceiver, minimizing need for external components. For secure applications, user memory code can be locked using read/write...
Read More »MPEG-2 Decoder Chips suit set-top boxes and DVD recording.
Based on 300 MHz ST231 core for video and audio streaming applications, Series STx5300 embeds USB2 Host interface, which allows peripherals to be added to basic set-top box. Core delivers EEMBC ConsumerMark of 37.2, while maintaining low clock frequency. Full software development support is provided through evaluation boards and complete STAPI software. Decoders are available in 27 x 27 PBGA...
Read More »NAND Flash Chip is produced in 90 nm technology.
Suited for consumer applications, 128-Mbit Model NAND128W3A2BN6E is rated at 3 V and housed in lead-free TSOP package. Memory is organized into 1,024 nominal 16 kbyte blocks, each of which is divided into pages of 512 bytes, plus 16 spare bytes/page, that can be read and programmed by page. Copy Back Program mode enables data stored in one page to be programmed into another without external...
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Serial Flash Memory stores code, data, and parameters.
Supporting Intel 82573E PCI Express Gigabit Ethernet Controller, 8-Mbit Model M25PE80 provides 16 sectors of memory space, each containing 256 pages. Each page is 256 bytes wide, and all sectors and pages can be erased independently. Operating from 2.7 3.6 V, unit encompasses standard SPI bus with clock speed of 50 MHz for data transfer, and features 1 Ã-µA deep power-down mode....
Read More »Reference Platform simplifies smart electric power metering.
Offering modular solution that can be adapted by software to meet utility company's needs, Reference Platform comprises 2 printed circuit boards. Based on STPM01 power metering chip, measurement board is dedicated to mains power measurement and can monitor live and neutral current for tamper detection. Based on ST7 microcontroller, Control Board implements computational and supervisory functions...
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Op-Amps offer low noise and power consumption rate.
Offered in 3 versions, op-amps utilize BiCMOS technology and current-feedback architecture. Model TSH310 requires 400 Ã-µA quiescent current and achieves 130 MHz bandwidth and 115 V/Ã-µsec slew rate. Input noise is 7.5 nv/√Hz typ. With noise as low as 1.3 nV/√Hz, TSH330 provides up to 1.1 GHz bandwidth, 1,800 V/Ã-µsec slew rate and 16 mA quiescent current. Model TSH350, with 410...
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