Analog to Digital Converters
A/D Converters
Audio A/D Converters
Capacitance to Digital Converters
Energy Measurement
Isolated A/D Converters
Synchro/Resolver to Digital Converters
Temperature to Digital Converters
Touchscreen Controllers
Video Decoders
Voltage to Frequency Converters
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Analog to Digital Converters

Analog Devices can help you find the best analog to digital converter for your application. From handsets to base stations – from MP3 to advanced TV – from data acquisition to instrumentation – at work, in the car, or at home, we have a broad portfolio of a/d converters to fit your need wherever you are in the design process.

Search Analog Devices' Analog to Digital Converters by resolution and speed.


ADE51xx and ADE55xx
Energy Metering Families


Analog Devices Expands Energy Metering Portfolio To Address Advanced, Emerging Monitoring Applications
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ADI's High Speed Analog-To-Digital Behavior Models Available For Agilent's Advanced Design System Eda Software Platform.
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AD9271 wins Electronic Products '2007 Product of the Year' Award.
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A/D Converters 

Featured Products
AD7766 - 24-Bit, 8.5 mW, 109 dB, 128/64/32 kSPS ADCs
AD7767 - 24-Bit, 8.5 mW, 109 dB, 128/64/32 kSPS ADCs
AD7980 - 16-Bit, 1 MSPS PulSAR® ADC in MSOP/QFN
As the world's leading supplier of data converters, Analog Devices enables new system architectures with a/d converters that deliver breakthrough combinations of performance and function. With a full portfolio ranging from 6-bit, 8-bit, and 10-bit ADCs all the way up to 28-bits, Analog Devices' analog to digital converters are unmatched in their ability to deliver the low power, small footprint, and low cost requirements today's systems demand. Analog Devices' A/D Converters provide superior value for high-volume applications in cost-sensitive markets.

Please visit the Analog Devices High Speed Analog to Digital Converters Glossary for an alphabetical list of definitions.

AD9271 wins Electronic Products '2007 Product of the Year' Award.



[Product Selection Table - A/D Converters]

 

Audio A/D Converters 

Featured Products
AD1870 - Single-Supply 16-Bit Sigma Delta Stereo ADC
AD1871 - Stereo Audio, 24-bit, 96kHz, Multi-bit Sigma Delta ADC
AD1877 - Single-Supply 16-Bit (Sigma Delta) Stereo ADC
Analog Devices offers audio ADCs for applications such as automotive, home theater, consumer audio and PCs. These ADCs offer cost effective solutions and easy interfacing to ADI's SHARC® Processor, Blackfin® Processor and SigmaDSP™ Products.

[Product Selection Table - Audio A/D Converters]

 

Capacitance to Digital Converters 

Featured Products
AD7142 - Programmable Controller for Capacitance Touch Sensors
AD7143 - Programmable Controller for Capacitance Touch Sensors
AD7746 - 24-bit, 2 Channel Capacitance to Digital Converter

Analog Devices offers the world’s first high-precision, fully integrated Capacitance-to-Digital Converters (CDC), that address the complex and difficult signal processing challenges of direct capacitance-to-digital conversion. The award-winning Capacitance-to-Digital Converter (CDC) technology enables high accuracy capacitance sensing for Industrial, Automotive, and Consumer applications.

For more information on Capacitance to Digital Converters, visit the CDC Overview page.



[Product Selection Table - Capacitance to Digital Converters]

 

Energy Measurement 

Featured Products
ADE7761B - Energy Metering IC with On-Chip Fault and Missing Neutral Detection
ADE7761A - Energy Metering IC with On-Chip Fault and Missing Neutral Detection
ADE7763 - Single Phase Active and Apparent Energy Metering IC with di/dt Input (Serial-Port Interface)

Analog Devices Energy (ADE) measurement ICs are the most proven and most preferred energy measurement technology in the world. Your metering needs are met with best-in-class performance, reliability, and EMC at an attractive system cost. For example, see our latest *ADE51xx and ADE55xx families; complete SoCs optimized for reliable, low cost, and flexible single phase LCD display electricity meters. We also provide advanced solutions for three phase measurement and data communications.

ADE7100 and ADE7500 Product FamiliesThe ADE71xx/ADE75xx and larger memory ADE51xx/ADE55xx families of ICs simplify energy meter design by providing all the features needed for an accurate, reliable, and fully functional energy meter with LCD display. Learn more by viewing the on line, interactive brochure, available by clicking on the image on the left.

The Energy Measurement Products 12-Page Catalog has been updated, and features integrated products for LCD Meters, pulsed output products for stepper motor display meters, and serial interface products for LCD meters.



[Product Selection Table - Energy Measurement]

 

Isolated A/D Converters 

Featured Products
AD7400 - Isolated Sigma-Delta Modulator
AD7401 - Isolated Sigma-Delta Modulator
As the world's leading supplier of data converters, Analog Devices are constantly introducing new ADCs that drive system architectures and deliver breakthrough combinations of performance and functionality. In the area of motor control, ADI’s converters solve the challenges associated with current and voltage monitoring, optical encoder feedback, and resolver-to-digital conversion. Specifically the introduction of the Isolated A/D Converter with its 3.75kV stand-off voltage is one example of the performance breakthroughs and integration to ease the burden of design.

[Product Selection Table - Isolated A/D Converters]

 

Synchro/Resolver to Digital Converters 

Featured Products
AD2S1200 - 12-Bit R/D Converter with Reference Oscillator
AD2S99 - Programmable Oscillator
SDC1740 - 14-Bit Synchro-to-Digital Converter
Resolvers and Synchros are transducers that convert the angular position and/or velocity of a rotating shaft to an electrical signal. Both deliver signals proportional to the Sine and/or Cosine of the shaft angle. A Resolver-to-Digital or a Synchro-to-Digital converter is used to convert these signals to a digital output corresponding to the shaft angle and/or velocity. ADI’s family of RDCs and SDCs offers solutions for these applications.

[Product Selection Table - Synchro/Resolver to Digital Converters]

 

Temperature to Digital Converters 

Featured Products
ADT7318 - ±0.5°C Accurate Digital Temperature Sensor and Quad Voltage Output 8-Bit DACs
ADT7518 - Temperature Sensor, Four Channel ADC and Quad Voltage Output DAC
ADT7302 - ±2°C Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23
ADI offers a complete family of digital temperature sensors with a variety of interface options (e.g. SPI, I2C, Single-wire PWM). From very simple local sensors with accuracy up to ±0.5°C to highly integrated digital temp sensors with multi-channel ADCs & DACs and reference, our digital thermal sensors simplify your system design challenges. By providing a digital output, digital sensors do not require external circuitry for linearization and data conversion. With operating temperature ranges up to -40°C to +150°C, our sensors are used in a broad array of applications, including I&I, automotive, computer, communications, and consumer devices.

[Product Selection Table - Temperature to Digital Converters]

 

Touchscreen Controllers 

Featured Products
AD7877 - Touch Screen Controller
AD7843 - Touch Screen Digitizer
AD7873 - Touch Screen Digitizer
Analog Devices offers a range of controller ICs for use with 4-wire resistive touch screens. These touch screen controllers can be used in applications such as smart phones, personal digital assistants (PDAs), point of sales terminals and other hand-held products requiring touch screen input. Analog Devices' touch screen controllers have 12 bits of resolution, SPI interface, and low power consumption, making them ideal for use in hand-held portable devices.

[Product Selection Table - Touchscreen Controllers]

 

Video Decoders 

Featured Products
ADV7402 - Integrated Multi-Format SDTV / HDTV Video Decoder and RGB Graphics Digitizer
ADV7400 - Integrated Multi-Format SDTV/HDTV Video Decoder and RGB Graphics Digitizer
ADV7183A - 10-Bit NTSC/PAL/SECAM TV & Video Decoder
Analog Devices offers a range of Multi-Format video decoder ICs to digitize and convert SDTV, EDTV, HDTV and PC-RGB signals for use in digital displays. The ADV718x and ADV74xx family of ICs are proven in handling non-standard input signal types to overcome the headache of world-wide TV chassis design. For professional and industrial applications, ADI meets all the standards required for video transmission, re-distribution, editing and storage.

[Product Selection Table - Video Decoders]

 

Voltage to Frequency Converters 

Featured Products
AD7740 - 3 V/5 V Low Power, Synchronous Voltage-to-Frequency Converter
AD7741 - New Low-Cost, Single-Supply, Single-Channel Synchronous VFC
AD7742 - New Low-Cost, Single-Supply, MultiChannel Synchronous VFC
ADI has the widest range of voltage to frequency converters (VFCs) for the instrumentation, industrial and automation markets. They are ideally suited for use in analog-to-digital conversion (ADC), long term integration, linear frequency modulation and demodulation, and frequency-to-voltage conversion. ADI’s latest family of VFCs, the AD774x series, is based on sigma-delta technology and provides high linearity in tiny packages at low cost.

[Product Selection Table - Voltage to Frequency Converters]