The LTC6373 is a precision instrumentation amplifier with fully differential outputs which includes a closely matched internal resistor network to achieve excellentCMRR, offset voltage, gain error, gain drift, and gain nonlinearity. The user can easily program the gain to one of seven available settings through a 3-bit parallel interface(A2 to A0). The 8th state puts the part in shutdown which reduces the current consumption to 220?A. Unlike a conventional voltage feedback amplifier, the LTC6373maintains nearly the same bandwidth across all its gain settings.The LTC6373 features fully differential outputs to drive high performance, differential-input ADCs. The output common mode voltage is independently adjustable viathe VOCM pin. The combination of high impedance inputs, DC precision, low noise, low distortion, and high-speed differential ADC drive makes the LTC6373 an ideal candidate for optimizing data acquisition systems.The LTC6373 is available in a 12-lead 4mm ? 4mm DFN (LFCSP) package and is fully specified over the ?40?C to 125?C temperature range.Applications Data Acquisition Systems Biomedical Instrumentation Test and Measurement Equipment Differential ADC Drivers Single-Ended-to-Differential Conversion Multiplexed Applications

The ADM1192 is an integrated current sense amplifier that offers digital current and voltage monitoring via an on-chip, 12-bit analog-to-digital converter (ADC), communicated through an I2C interface.An internal current sense amplifier senses voltage across the sense resistor in the power path via the VCC pin and the SENSE pin.A 12-bit ADC can measure the current seen in the sense resistor and in the supply voltage on the VCC pin. An industry-standard I2C interface allows a controller to read current and voltage data from the ADC. Measurements can be initiated by an I2C command. Alternatively, the ADC can run continuously, and the user can read the latest conversion data whenever it is required. Up to four unique I2C addresses can be created, depending on the way the ADR pin is connected.A SETV pin is also included. A voltage applied to this pin is internally compared to the output voltage on the current sense amplifier. The output of the SETV comparator asserts when the current sense amplifier output exceeds the SETV voltage. This event is detected at the ALERT block. The ALERT block then charges up the external TIMER capacitor with a fixed current. When this timing cycle is complete, the ALERT output asserts.The ALERT output can be used as a flag to warn a micro-controller or field programmable gate array (FPGA) of an overcurrent condition. ALERT outputs of multiple ADM1192 devices can be tied together and used as a combined alert.A basic P-channel FET hot swap circuit can be implemented with the ALERT output. The value of the TIMER capacitor should be set so that the charging time of this capacitor is much longer than the period where a higher than nominal inrush current may be flowing.The ADM1192 is packaged in a 10-lead MSOP.APPLICATIONS Power monitoring/power budgeting Central office equipment Telecommunication and data communication equipment PCs/servers

Ethernet Development Tools 1-Port Gigabit Ethernet PHY - Evaluation Board

Ethernet Development Tools 1-Port Gigabit Ethernet PHY - Evaluation Board

Ethernet Development Tools 1-Port Gigabit Ethernet PHY - Evaluation Board

Ethernet Development Tools 1-Port Gigabit Ethernet PHY - Evaluation Board

Ethernet Development Tools 1-Port Gigabit Ethernet PHY - Evaluation Board

Ethernet Development Tools 1-Port Gigabit Ethernet PHY - Evaluation Board

Ethernet Development Tools 1-Port Gigabit Ethernet PHY - Evaluation Board

The AD7684 is a 16-bit, charge redistribution, successive approximation, PulSAR? analog-to-digital converter (ADC) that operates from a single power supply, VDD, between 2.7 V to 5.5 V. It contains a low power, high speed, 16-bit sampling ADC with no missing codes, an internal conversion clock, and a serial, SPI-compatible interface port. The part also contains a low noise, wide bandwidth, short aperture delay, track-and-hold circuit. On the?CS falling edge, it samples the voltage difference between +IN and ?IN pins. The reference voltage, REF, is applied externally and can be set up to the supply voltage. Its power scales linearly with throughput.The AD7684 is housed in an 8-lead MSOP, with an operating temperature specified from ?40?C to +85?C.APPLICATIONS Battery-powered equipment Data acquisition Instrumentation Medical instruments Process control