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2006-05-10 I2C logic devices offer frequencies up to 1MHz
Royal Philips Electronics announced what it claims to be the first I2C logic devices based on the Fast-mode Plus (Fm+) specification.
2003-05-27 I2C I/O ports
This application note provides a general overview of the similarities and important differences in nine different flavors of I2C I/O port expanders from Philips.
2010-08-10 I2C hot-swap controller aims for high-availability
The device, which handles 0 to 16V rails, integrates a circular buffer, high-side current sense, 10-bit ADC, and I2C-compatible interface.
2002-11-13 I2C devices for LED display control
This application note discusses device operation, software programming, pull up resistor sizing/bus termination and typical applications for Philips Semiconductors' family of LED control devices: PCA953x LED dimmers, PCA955x LED blinkers and SAA1064 LED digit display.
2010-09-14 I2C device driver for DK3200
This application note describes the I2C device driver for uPSD32xx and a demonstration program written for DK3200 hardware development kit.
2013-04-05 I2C bus interface ready for Philips v 3.0 spec
The DI2CMS provides an interface between a microprocessor or microcontroller and an I2C bus and works as a master or a slave transmitter/receiverdepending on a working mode, determined by the MCU.
2011-02-17 I2C bus interface 3 reception in single-master mode
Here's an example of reading data from EEPROM using the SH7262/SH7264 microcomputers I2C bus interface 3 reception in single-master mode.
2001-05-09 I/O Using the TMS320C2xx asynchronous serial port in C
This application note describes a program that demonstrates how to access the TMS320C2xx DSP asynchronous serial port from the Texas Instruments C compiler.
2006-07-20 I/O expanders support eight I2C or SMBus ports
The first two devices Catalyst Semiconductor's new family of I/O bus expanders promise a simple and cost-effective method to address eight I2C or SMBus I/O ports.
2002-03-26 I.S.C. Speaker Processing
This application note clarifies the functions of the ARX's ISC system and how it reacts to audio signals in everyday use.
2006-02-13 I?C Bus Buffers
High Performance Analog Solutions from Linear Technology
2008-12-03 I?C power manager targets portable USB-powered apps
Linear Technology has launched the LTC4099, an autonomous I?C controlled, high efficiency power manager, ideal diode controller and Li-Ion/Polymer battery charger for portable USB-powered devices.
2006-02-02 I?C port expanders store all user settings in non-volatile memory
Cypress introduced three new I?C port expanders that store all user settings in non-volatile memory, eliminating the need to reconfigure the device after each power-up.
2009-10-27 I?C keyboard controller supports QWERTY
The IC's oscillator debounces at 50?s keeping a 10-byte FIFO of key-press and key-release events.
2010-04-29 I?C isolator eases bidirectional bus interface
Linear Technology Corp. has released the LTC4310 hot swappable I?C isolator that provides bidirectional communication between two I?C busses whose grounds are isolated from one another.
2009-05-21 I?C digipots deliver increased accuracy, reliability
Microchip Technology Inc. has introduced the MCP401X family of low power 7bit I?C digital potentiometers that feature static current consumption of just 2.5?A.
2006-12-21 I?C bus buffer enhances system reliability
Linear Technology has introduced an I?C bus buffer with low offset and stuck bus recovery that increases the reliability of systems using the I?C bus.
2010-04-27 I?C buffer ICs minimize bus idle time
Intersil Corp. has introduced a new series of two-wire bidirectional I?C buffers that minimizes bus idle time and propagation delay, increasing maximum overall system speed.
2002-12-12 Hualianxing SMD crystal operates to 85C
The company's SMD crystal measures 7-by-5-by-1.3mm and is rated for operation over the -40C to 85C temperature range.
2003-05-02 Hualianxing crystal units operate to 85C
The HC-49U series of crystal units from Nanjing Hualianxing Electronics Co. Ltd measures 10.8-by-12.9-by-4.4mm.
2003-05-05 Hualianxing crystal units operate to 85C
The HC-49U series of crystal units from Nanjing Hualianxing Electronics Co. Ltd measures 10.8-by-12.9-by-4.4mm.
2009-07-14 How to use the DS2482 I2C 1-Wire master
This document is a user's guide for the DS2482 I2C 1-Wire line driver, and provides detailed communication sessions for common 1-Wire master operations.
2001-05-11 How to interface C and assembly language with the TMS320 floating point C compiler
This application note offers a simple approach using case studies to describe the main choices available to the programmer to interface C and assembly language with the TMS320 floating-point C compiler.
2004-06-14 HKE power relays operate to -30C
Zhejiang HKE Relay released its HRMF-DC24V power relays that have an operating voltage of 18Vdc and release voltage of 12Vdc.
2002-05-23 Highwave ships C-, L-band erbium-doped fibers
Highwave Optical Technologies has announced the development of C-band and L-band erbium-doped fibers for use in erbium-doped fiber amplifier in metro networks, as well as optical amplifiers for CATV, LH, and ULH applications.
2006-05-18 High-temp chip resistors operate up to 200C
TT electronics IRC Advanced Film Division has developed a series of tantalum nitride chip resistors rated for operation at 200C.
2008-08-05 High-precision resistor touts low 0.05ppm/C TCR
Vishay Intertechnology Inc. introduced the new VPR220Z ultra-high-precision Z-Foil resistor that provides an industrial-grade absolute TCR of 0.05ppm/C from 0C to +60C.
2008-09-03 High flex cables fit C-Track, robotic systems
Weidmuller has introduced a line of SAI High Flex cables designed for demanding continuous flexing applications.
2006-03-14 High current inductors are rated up to 180C
TT electronics BI Technologies Magnetic Components Division has boosted the operating temperature range of its high-current, surface-mount inductors up to 180C.
2009-01-20 Hi-temp resistor handles -65C to +275C range
Vishay Intertechnology Inc. has unveiled a new high-temperature 1W surface-mount power metal strip resistor in a 2010 case size that operates over a temperature range of -65C to +275C.
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