The US1881 is a Hall-effect latch designed in mixed signal CMOS technology that integrates a voltage regulator, Hall sensor with dynamic offset cancellation system, Schmitt trigger and an open-drain output driver, all in a single package.<BR/>Thanks to its wide operating voltage range and extended choice of temperature range, it is quite suitable for use in automotive, industrial and consumer applications.<BR/>The US1881 has been proved its use into the industry by its widely usage in different markets.<BR/>The device is delivered in a TSOT for surface mount process and in a Plastic Single In Line (TO-92 flat) for through-hole mount. Wide operating voltage range from 3.5 V to 24 V<BR/>High magnetic sensitivity – Multi-purpose<BR/>CMOS technology<BR/>Chopper-stabilized amplifier stage<BR/>Low current consumption<BR/>Open drain output<BR/>Thin SOT23 3L and flat TO-92 3L both packages<BR/>SE package North Pole active<BR/>UA package South Pole active

The MLX90614 is an infrared thermometer for non-contact temperature measurements. Both the IR sensitive thermopile detector chip and the signal conditioning ASIC are integrated in the same TO-39 can. Integrated into the MLX90614 are a low noise amplifier, 17-bit ADC and powerful DSP unit thus achieving high accuracy and resolution of the thermometer.<BR/>The thermometer comes factory calibrated with a digital SMBus output giving full access to the measured temperature in the complete temperature range(s) with a resolution of 0.02°C.<BR/>The user can configure the digital output to be pulse width modulation (PWM). As a standard, the 10-bit PWM is configured to continuously transmit the measured temperature in range of -20 to 120°C, with an output resolution of 0.14°C.

The PTC-04 programmer was designed for efficient and precise calibration of the Melexis families of programmable ICs. The programmer is designed to be easily adapted to a standard PC and to an application module to allow calibration of programmable sensor ICs within the operating environment.<BR/>PTC-04 - Programmer for Melexis PTC devicesThe PTC-04 programmer contains its own programmable power supply and measurement circuitry. And it is similar to a standard EEPROM programmer, but adds many special features such as 16-bit voltage and current measurement capability, and configuration options that will accommodate users from the prototyping phase directly into production.<BR/>An IBM compatible PC is required (not included) to load software to the programmer and control the functions of the programmer. Communication is done through a standard RS-232 null modem cable to a COM port of the PC or via USB. The PC requires no custom configuration, allowing the programmer to be used with any PC with a COM port speed of 115.2kbs or a standard USB 1.1 or USB 2.0.

The US2881 is a bipolar Hall-effect switch designed in mixed signal CMOS technology.<BR/>The device integrates a voltage regulator, Hall sensor with dynamic offset cancellation system, Schmitt trigger and an open-drain output driver, all in a single package.<BR/>Thanks to its wide operating voltage range and extended choice of temperature range, it is suitable for use in automotive and consumer applications.<BR/>The device is delivered in a TSOT for surface mount process and in a Plastic Single In Line (TO-92 flat) for through-hole mount. Wide operating voltage range from 3.5 V to 24 V<BR/>Very high magnetic sensitivity<BR/>CMOS technology<BR/>Chopper-stabilized amplifier stage<BR/>Low current consumption<BR/>Open drain output<BR/>Thin SOT23 3L and flat TO-92 3L both packages<BR/>SE package north pole active<BR/>UA package south pole active

The US5781 is a unipolar Hall-effect switch designed in mixed signal CMOS technology.<BR/>The device integrates a voltage regulator, Hall sensor with dynamic offset cancellation system, Schmitt trigger and an open-drain output driver, all in a single package.<BR/>Thanks to its wide operating voltage range and extended choice of temperature range, it is suitable for use in automotive and solid state switch applications.<BR/>The device is delivered in a TSOT for surface mount process and in a Plastic Single In Line (TO-92 flat) for through-hole mount. Wide operating voltage range from 3.5 V to 24 V<BR/>Medium sensitivity<BR/>CMOS technology<BR/>Chopper-stabilized amplifier stage<BR/>Low current consumption<BR/>Open drain output<BR/>Thin SOT23 3L and flat TO-92 3L both packages<BR/>SE package North pole active<BR/>UA package South pole active

The US5881 is a low sensitive unipolar Hall-effect switch designed in mixed signal CMOS technology.<BR/>The device integrates a voltage regulator, Hall sensor with dynamic offset cancellation system, Schmitt trigger and an open-drain output driver, all in a single package.<BR/>Thanks to its wide operating voltage range and extended choice of temperature range, it is suitable for use in automotive and solid state switch applications.<BR/>The device is delivered in a TSOT for surface mount process and in a Plastic Single In Line (TO-92 flat) for through-hole mount. Wide operating voltage range from 3.5 V to 24 V<BR/>Low sensitivity<BR/>CMOS technology<BR/>Chopper-stabilized amplifier stage<BR/>Low current consumption<BR/>Open drain output<BR/>Thin SOT23 3L and flat TO-92 3L both packages<BR/>SE package North pole active<BR/>UA package South pole active

The US2881 is a bipolar Hall-effect switch designed in mixed signal CMOS technology.<BR/>The device integrates a voltage regulator, Hall sensor with dynamic offset cancellation system, Schmitt trigger and an open-drain output driver, all in a single package.<BR/>Thanks to its wide operating voltage range and extended choice of temperature range, it is suitable for use in automotive and consumer applications.<BR/>The device is delivered in a TSOT for surface mount process and in a Plastic Single In Line (TO-92 flat) for through-hole mount. Wide operating voltage range from 3.5 V to 24 V<BR/>Very high magnetic sensitivity<BR/>CMOS technology<BR/>Chopper-stabilized amplifier stage<BR/>Low current consumption<BR/>Open drain output<BR/>Thin SOT23 3L and flat TO-92 3L both packages<BR/>SE package north pole active<BR/>UA package south pole active

The MLX90109 is a single chip RFID transceiver for the 125kHz frequency range. It has been conceived for minimum system cost and minimum power consumption offering all required flexibility for a state of the art AM transceiver base station.<BR/>An external coil (L) and capacitor (C) are connected as a parallel resonant circuit that determines the carrier frequency and the oscillator frequency of the reader. This eliminates zero modulation effects by perfect antenna tuning, and avoids the need for an external oscillator.<BR/>The reader IC can easily be switched to power down by setting the antenna amplitude to zero.<BR/>The MLX90109 can be configured to decode the transponder signal on-chip. In this case the decoded signal is available through a 2-wire interface with clock and data. For minimum interface wiring, the non-decoded transponder signal can also be made available on a single wire interface.

The MLX90316 is a Triaxis® rotary position sensor IC providing the angular position of a small dipole magnet rotating above the device surface (end-of-shaft magnet). Thanks to an IMC on its surface, the monolithic device senses, in a contactless fashion, the horizontal component of the applied magnetic flux density.<BR/>This unique sensing principle applied to a rotary position sensor results into an impressive robustness of the angular position over the mechanical (air-gap, off-axis) tolerances. The rotation of this horizontal component is sensed over a wide range (up to 360º) and processed by the on-chip DSP to ultimately report the absolute angular position of the magnet either as a ratiometric analogue output or as Pulse-Width Modulation (PWM) signal or as a 14-bit data accessible through a 3-pin SPI (serial interface) channel.<BR/>The output transfer characteristic is fully programmable (e.g. offset, gain, clamping levels, linearity, thermal drift, filtering, range, ...) to match any specific requirement through end-of-line calibration.

The EVB90632 is an easy interface between the SMD MLX90632 infrared thermometer and a Windows PC. With this PCB one can quickly and easily perform a first test of the MLX90632.<BR/>It also gives access to the internal settings of the sensor to adjust the sensor to a specific application by changing optical window compensation constants, the refresh rate and the I2C address of the sensor. Comes with two MLX90632 soldered on separate PCBs<BR/>HID USB interface, Mini-b connector<BR/>Windows compatible software<BR/>Test pins to sniff the I²C bus

The EVB90640-41 is an easy interface between the MLX90640 and the MLX90641, and a PC. The evaluation board and its software enable the user to make temperature measurements, visualize and log them.<BR/>With the evaluation board the user can also reconfigure the MLX90640 and the MLX90641 for different applications by modifying several parameters such as the frame rate and some filter settings. Also the visualization is reconfigurable, for example the interpolation and the temperature colour scale. Allows easy reconfiguration of MLX90640 and MLX90641, data logging and visualization<BR/>USB interface to computer

The MLX90248 is most commonly found in mobile phone applications for detecting the open/close action of the lid (flip, slide and swivel type phones) and also to detect the (un)holstered condition of brick and smartphones. The goal of this detection is to switch on or off the power hungry displays, backlights and keypad illumination whenever the lid is opened or closed. Thereby maximizing battery life between charges.<BR/>The same operation principle can be simply applied to many other battery-powered devices like laptops, digital cameras and camcorders, music players and handheld gaming devices.<BR/>This very high sensitivity Hall sensor IC allows the use of only a very small and cheap magnet to trigger the MLX90248, hence it can easily replace a reed switch.<BR/>Several benefits derive from using a Hall sensor IC. One is to provide solid state switching, which is bounce-free, more reliable and with increased lifetime compared to usual mechanical contacts. The other is seamless pick and place manufacturing as the device is available in standard, lead-free and green surface mount technology.