ANALOG Manuals

The AD7719 is a low voltage, low power, factory-calibrated 16-/24-bit dual analog-to-digital converter (ADC) from Analog Devices.

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This is a high performance DSP-based motor controller

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This document introduces the features and characteristics of the AD9267 10MHz bandwidth, 640 MSPS dual continuous time Sigma-Delta modulator.

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The document introduces the Real-Time Analog Computational Unit (ACU) AD538 Rev. E. The product features wide dynamic range, simultaneous multiplication and division, resistor-programmable powers and roots, etc.

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AD830 is a high speed video difference amplifier, with wide common-mode voltage range, high differential gain, high CMRR, fast dynamic performance, excellent video specifications and flexible operation.

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The AD539 is a low distortion analog multiplier having two identical signal channels (Y1 and Y2), with a common X input providing linear control of gain. Excellent ac characteristics up to video frequencies and a −3 dB bandwidth of over 60 MHz.

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AD5750/AD5750-1 is an industrial current/voltage output driver with programmable ranges. It features various current output ranges and voltage output ranges, high accuracy and stability, flexible serial digital interface, and built-in output fault detection.

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The AD7845 is the first DAC which has a full 4-quadrant multiplying capability and an output amplifier on chip.

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The AD629 is a high common-mode voltage, difference amplifier that can be used for high voltage current sensing, battery cell voltage monitoring, power supply current monitoring, motor controls, and isolation.

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The AD7709 is a 16-bit Δ-Σ ADC chip with a programmable gain front end, simultaneous 50Hz and 60Hz rejection, VREF Select™ capability, and ISOURCE Select™ capability.

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The document describes a low power, precision analog microcontroller with dual Sigma-Delta ADCs, Flash/EE memory, and ARM7TDMI processor.

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This circuit uses a four-channel single-pole double-throw switch (ADG1611) and a resistor programmable instrumentation amplifier (AD620) to provide programmable gain. This circuit uses the industry standard low-cost AD620 and four-channel switch ADG1611 combination to achieve unparalleled performance and provide programmable gain characteristics and all the advantages of precision instrumentation amplifiers.

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The document describes the features and characteristics of the AD650 V/F/V (voltage-to-frequency or frequency-to-voltage converter), including high frequency conversion, reliable monolithic construction, low nonlinearity, and adjustable input offset to zero.

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The AD7656/AD7657/AD7658 is a 6-channel, 16/14/12-bit, 250 kSPS, bipolar simultaneous sampling ADC from Analog Devices. It has integrated reference circuits, low power consumption, wide input bandwidth and other features. It is suitable for power line monitoring systems, instrumentation and control systems, multi-axis positioning systems and other applications.

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The AD7834/AD7835 are quad 14-bit DACs from Analog Devices with a power-on reset function. The maximum output voltage range is ±8.192 V and the maximum output voltage span is 14 V.

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The AD7849 is a 14-bit/16-bit serial input multiplying digital-to-analog converter (DAC). The DAC architecture ensures excellent differential linearity and low output noise. The device has a programmable gain factor, which is 2**10 or 2**12 in 10-bit or 12-bit mode, respectively. The AD7849 has an on-chip reference voltage source and internal error correction for high accuracy.

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Use the AD5292 10-bit, 1% resistor tolerance digital potentiometer and AD8221 precision instrumentation amplifier to build a low-cost, high-voltage, programmable gain instrumentation amplifier. This circuit provides 1,024 different gain settings that can be controlled via a SPI digital interface. The AD5292 has ±1% resistor tolerance performance and provides low gain error across the entire resistance range.

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The document introduces the connection and reference devices for the AD2S1210 rotary digital converter, and provides related circuit evaluation boards and design support. The AD2S1210 is a variable resolution 10-bit to 16-bit R/D converter with a built-in reference oscillator, suitable for providing motor shaft position/velocity feedback information in automotive and industrial applications. The document also introduces a high-current driver for AD2S1210 reference signal output, which uses the AD8662 dual-channel, low-noise, precision operational amplifier and discrete complementary emitter follower output stage.

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This document is an AD5560 device power circuit note, which introduces the function and advantages of the circuit, and gives detailed design principles and application examples

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