Analog Devices Manuals

Describes how the ADE7758 chip calculates power factor, and how to detect phase dropouts that cause errors in power factor calculation

This application note introduces the AD7142 capacitive-to-digital converter IC and the PCB sensors used to construct a capacitance sensing solution.

This document introduces a range of solutions for handset applications, including digital baseband processors, analog baseband/power management, and SoftFone® cellular terminal chipsets. These products feature integrated ARM processor cores, USB, SD/MMC, and support various network standards.

The ADE7758 is a high-precision, multifunction three-phase energy metering IC that supports IEC 60687, IEC 61036, IEC 61268, IEC 62053-21, IEC 62053-22, and IEC 62053-23 standards and is compatible with 3-phase 3-wire, 3-phase 4-wire, and other three-phase power systems. At 25°C, the dynamic range can reach 1000:1, and the maximum error is less than 0.1%. It also supports active power, reactive power, apparent power, voltage, current, and other information acquisition, and has programmable frequency pulse output, digital power, phase, voltage offset calibration, voltage sag/overvoltage detection, direct dc current detection, etc.

Analog Devices is a leading supplier of the technology inside wireless handsets. Their product range includes digital signal processors, analog interfaces, and RF transceivers, among others. The SoftFone® platform, along with the Othello® series of direct-conversion transceivers, provides device manufacturers with great flexibility and scalability to customize user features and options entirely in software, while also achieving breakthrough advancements in power consumption, cost, and size. ADI's products are highly innovative and proven in the field and market. Through their partnership with TTPCom of Cambridge, England, ADI introduced the first open-market chipset to achieve Full Type Approval for GSM and GPRS.

This document introduces ADI's medical applications signal chain products, including EKG, IV pump, Doppler blood flow monitor and other products' features and characteristics.

The AD9845B is a 12-bit 30 MSPS CCD signal processor with low noise clamp circuits, pre-blanking function, auxiliary inputs VGA and input clamp, 3-wire serial digital interface, 3 V single-supply operation and low power.

This document describes a product that integrates a 12-bit dual channel ADC with high sample rates and IF sampling frequencies. It has a high SNR and SFDR. The product has low power consumption and includes an internal voltage reference and sample-and-hold analog input. It has flexible analog input and clock control features. Additionally, it features a quad channel receive signal processor and programmable decimating FIR filters, making it suitable for communication, multimode digital receivers, smart antenna systems, and more.

This document introduces the 8-bit to 18-bit SAR ADC products launched by ADI company. These products have unrivaled functionality in terms of channel count, power supply voltage, optimal power/speed ratio, and the smallest packages to meet the demands of any data acquisition application, including portable, industrial, medical, wireless, and communications.

The AD6488 AFE enables communication devices to operate at higher data rates as specified in the new ADSL2+ standard. It supports enhanced downstream performance up to 24 Mbps for ADSL2+. It is compliant with G.992.1 (Annex A, B, C, I, J), G.992.2, T1.413 Issue 2, TR-048, ETSI ETR328. It is G.992.3 and G.992.4 compliant for ADSL2, and G.992.5 compliant for ADSL2+. It directly connects to the entire line of ADI CPE ADSL and Network Processors. It has a compact 64 pin LFCSP package and on-chip voltage regulators. It operates in commercial temperature range and interfaces to 3.3V or 5V digital logic.

AD6634 and AD6635 are receive signal processors with wideband inputs and multiple functions, suitable for communication systems such as WCDMA and GSM/EDGE.

AD9860/2 is a transceiver launched by Analog Devices, which has 10-/12-bit, 64 MSPS sampling A/D converters and 12-/14-bit, 128 MSPS D/A converters, which can be used for broadband communications.