ANALOG Manuals

AD7322 is a 2-channel, 12-bit, 1 MSPS, successive approximation ADC. The AD7322 has a high-speed serial interface that can operate up to 1 MSPS data throughput rate. The AD7322 can handle true bipolar analog input signals. The bipolar ranges are software selectable by programming the on-board Range Register. Bipolar input ranges include ±10V, ±5V, ±2.5V. The AD7322 can also handle a 0 to 10 V unipolar input range, which is also software selectable. By setting the appropriate bits in the Range Register, each analog input channel can be independently programmed to one of the input ranges. The Analog Input Channels can be configured as Single-Ended, Fully Differential or Pseudo Differential. Dedicated Control Register bits are used to configure the Analog inputs. The AD7322 contains a Channel Sequencer, allowing automatic conversions between each analog channel.

The AD7266 is a dual 12-bit, 3-channel SAR ADC with differential input. It features a fast throughput rate of 2 MSPS and operates within a voltage range of 2.7V to 5.25V. The ADC has low power consumption, wide input bandwidth, and a high-speed serial interface.

The AD7265 is a dual 12-bit, high speed, low power, successive approximation ADC that operates from a single 2.7 V to 5.25 V power supply and features throughput rates up to 1 MSPS.

The AD5620/AD5640/AD5660 are 12-/14-/16-bit nanoDACs from Analog Devices with a 5 ppm/°C reference voltage. They are available in SOT-23 packages and have low power consumption. These products are suitable for applications such as process control, data acquisition systems, battery-powered instruments, digital gain and offset adjustment, programmable voltage and current sources, and programmable attenuators.

AD5533 is a 32-channel infinite sample-and-hold produced by Analog Devices, with ±0.018% accuracy, high integration, 16μs per channel acquisition time, adjustable output voltage range of ±10V, output impedance of 0.5Ω, DSP/microcontroller-compatible serial interface and parallel interface, and a working temperature range of -40~+85℃.

The AD5520 is a switch-regulated source measure unit from Analog Devices. It features four programmable current ranges, a voltage range of ±11V, and applications include Automatic Test Equipment, Per Pin PMU, Shared Pin PMU, Device Power Supply Instrumentation Source Measure, Parametric Measurement, and Precision Measurement.

The AD5426/AD5432/AD5443 are CMOS 8-, 10-, and 12-bit current output digital multiplying DACs with 50 MHz serial interface and 10 MHz multiplying bandwidth.

The AD5415 is a CMOS 12-bit, dual-channel, current output digital-to-analog converter. It features 4-quadrant resistors for flexible output range configuration. The AD5415 has a 10 MHz multiplying bandwidth, a 50 MHz serial interface, a 2.5 V to 5.5 V supply operation range, a ±10 V reference input, and operates over an extended temperature range of −40°C to +125°C. It is packaged in a 24-lead TSSOP and features guaranteed monotonicity, power-on reset, daisy-chain mode, and a readback function.

This document introduces a 32-channel 12-bit voltage output DAC chip AD5383, which operates with a single supply voltage in the range of 3V to 5V. It features guaranteed monotonic INL error, on-chip reference voltage, wide temperature range, rail-to-rail output amplifier, etc. It supports parallel and serial interfaces, with features including channel monitor, simultaneous output update, clear function, amplifier boost mode, programmable offset and gain adjustment, square wave generation, and more. It is suitable for applications such as variable optical attenuators, level setting, optical micro-electro-mechanical systems, control systems, instrumentation, etc.

AD5379 is a 40-channel, 14-bit, parallel and serial input, bipolar voltage-output DAC with a system calibration function allowing user-programmable offset and gain.

AD421 is a single chip, high performance, low cost solution for generating 4 mA to 20 mA signals for smart industrial control transmitters.

AD1959 is a 5V stereo audio DAC system that supports 16-bit/20-bit/24-bit data and a wide range of sample rates including 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, and 192 kHz. It features a multibit Sigma-Delta modulator with data directed scrambling, single-ended output, -94 dB THD + N, 108 dB SNR and dynamic range, 75 dB stopband attenuation, clickless volume control, and hardware and software controllable mute.

AD1980 AC '97 SoundMAX ® Codec is a codec product produced by Analog Devices. It supports AC '97 2.3 compatible functions, 6 DAC channels, and 5.1 surround sound. It also has S/PDIF output, integrated stereo headphone amplifier, variable rate audio and double rate audio (fS = 96 kHz).