ANALOG Manuals

SigmaDSP Multichannel 28-Bit Audio Processor AD1940/AD1941 is a 16-channel digital audio processor produced by Analog Devices, supporting sample rates up to 192kHz, with a 28-bit×28-bit multiplier and a 56-bit accumulator. It supports custom program download, complete control of 1024 parameters, and safe load on the control port, which can transparently update parameters and completely control modes and memory transfers.

The AD8074/AD8075 are high-performance triple video buffers with G = +1 and +2 gains, respectively. They have a –3 dB full-signal bandwidth of 200 mV p-p to 600 MHz or 2 V p-p to 500 MHz. The AD8074/AD8075 provide a fast output disable feature for applications requiring fast switching. The AD8074/AD8075 are dual supply (+5 V) and have fully buffered inputs and outputs. They have a slew rate of 1600 V/μs, G = +1, and 1350 V/μs, G = +2, and have a fast settling time of 4 ns.

The AD5381 is a 40-channel, 3V/5V, single-supply, 12-bit, voltage output DAC with the following features: guaranteed monotonic INL error: ±1 LSB max, on-chip 1.25V/2.5V, 10ppm/°C reference, temperature range: -40°C to +85°C, rail-to-rail output amplifier, power-down, package type: 100-lead LQFP (14mm x 14mm), user interfaces: parallel serial (SPI®-/QSPI™-/MICROWIRE™-/DSP-compatible, featuring data readback) I2C®-compatible

AD9517-1 is a 12-output clock generator with integrated 2.5 GHz VCO

AD210 is a cost-effective and high-performance isolation amplifier with features including high CMV isolation, small size, wide bandwidth, low nonlinearity, and low gain drift. It is suitable for applications such as multichannel data acquisition, high voltage instrumentation amplifier, current shunt measurements, and process signal isolation.

AD7266 is a dual, 12-bit, high speed, low power, successive approximation ADC that operates from 2.7 V to 5.25 V with power consumption of 9 mW to 27 mW. It features an on-chip reference, high accuracy, multiple package options, and more.

AD7997/AD7998 are 8-channel, 10- and 12-bit ADCs with an I2C-compatible interface. The products feature fast conversion time and low power consumption.

The AD8551/AD8552/AD8554 family of amplifiers has ultralow offset, drift, and bias current. The AD8551, AD8552, and AD8554 are single, dual, and quad amplifiers featuring rail-to-rail input and output swings. All are guaranteed to operate from 2.7 V to 5 V with a single supply.

The DAC8420 is a quad, 12-bit, voltage-output DAC with serial digital interface in a 16-lead package. It features unusually high circuit density and low power consumption. The simple, easy-to-use serial digital input and fully buffered analog voltage outputs require no external components to achieve specified performance.

AD820 is a precision, low power FET input op amp that can operate from a single supply of 5.0 V to 36 V, or dual sup- plies of ±2.5 V to ±18 V. It features excellent load drive capabilities, with a minimum output current of 15 mA and capacitive load drive up to 350 pF. AD820 also has excellent AC performance and low power characteristics, with quiescent current of 800 µA, unity gain bandwidth of 1.8 MHz, and slew rate of 3.0 V/µs. AD820 is suitable for battery-powered precision instrumentation, photodiode preamps, active filters, 12- to 14-bit data acquisition systems, medical instrumentation, low power references and regulators, etc.

This document introduces a Rail-to-Rail, fast, low power, single-supply TTL/CMOS comparator product. The product is suitable for applications such as high-speed instrumentation, clock and data signal restoration, logic level shifting or translation, high-speed line receivers, threshold detection, and peak and zero-crossing detection.

The AD743 is Analog Devices' ultralow noise, precision, FET input, bipolar operational amplifier.

AD5255 is a 3-channel digital potentiometer with nonvolatile memory. It has a full-scale resistance of 25 kΩ or 250 kΩ and can operate in single-supply or dual-supply mode.

AD5378 is a 32-channel, 14-bit, parallel and serial input, bipolar voltage output DAC. It has an output voltage range of 3.5 V × VREF(+) and a maximum output voltage range of 17.5 V. AD5378 also has a system calibration function that allows users to program offset and gain.