ANALOG Manuals

The document describes the features and characteristics of Analog Devices' dual 12-bit (8-bit byte) double-buffered CMOS D/A converter DAC8248. The product features two matched 12-bit DACs, direct interface with 8-bit microprocessors, 12-bit resolution with an 8-bit data bus, double-buffered digital inputs, RESET to zero pin, 12-bit endpoint linearity, etc. It is suitable for applications such as multichannel microprocessor-controlled systems, robotics/process control/automation, automatic test equipment, programmable attenuators, power supplies, window comparators, instrumentation equipment, battery operated equipment, etc.

This datasheet provides the characteristics of DAC8222, including two 12-bit DACs, single power supply, four-quadrant multiplication, ESD resistance, etc.

The AD664 is a four-channel 12-bit analog-to-digital converter with read/write capability, reset to zero, multiplication, and double-buffered latches.

This document introduces the DAC8043, a high-accuracy 12-bit CMOS multiplying DAC in a space-saving 8-lead PDIP package. Featuring serial data input, double buffering, and excellent analog performance, the DAC8043 is ideal for autocalibration systems, process control and industrial automation, programmable amplifiers and attenuators, and digitally controlled filters.

The DAC8143 is a 12-bit serial-input daisy-chain CMOS D/A converter that features serial data input and buffered serial data output. It was designed for single-channel and multichannel data acquisition systems with high performance and low cost requirements.

The AD7846 is a 16-bit DAC constructed with the Analog Devices, Inc., LC2MOS process. It has VREF+ and VREF− reference inputs and an on-chip output amplifier. These can be configured to give a unipolar output range (0 V to +5 V, 0 V to +10 V) or bipolar output ranges (±5 V, ±10 V). The DAC uses a segmented architecture.

AD7840 is a 14-bit high precision high-speed D/A converter with parallel and serial interfaces. It supports 3V and 5V interface levels and can be directly interfaced with DSPs such as ADSP-2100. The output voltage is between 2.5V and 5.5V, and the maximum output current is 5mA.

This data sheet provides the static performance, reference inputs, digital inputs, analog outputs and power requirements specifications for the AD7837/AD7847.

This document introduces the function characteristics of ADV7121/ADV7122, including 80MHz sampling rate, triple 10-bit D/A converters, RS-343A/RS-170 compatible outputs, TTL compatible inputs, +5V CMOS monolithic construction, 40-pin DIP package (ADV7121), 44-pin PLCC package (ADV7122) and 48-lead TQFP (ADV7122)