AD5722RBREZ

Semiconductors - ICs

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Series Information for AD5722RBREZ - Analog Devices

Features

  • feature
    Complete, dual, 12-/14-/16-bit digital-to-analog converter (DAC) Operates from single/dual supplies Software programmable output range +5 V, +10 V, +10.8 V, u00b15 V, u00b110 V, u00b110.8 V INL error: u00b116 LSB maximum, DNL error: u00b11 LSB maximum Total unadjusted error (TUE): 0.1% FSR maximum Settling time: 10 u00b5s typical Integrated reference: 5 ppm/u00b0C maximum Integrated reference buffers Output control during power-up/brownout Simultaneous updating via LDAC Asynchronous CLR to zero scale or midscale DSP-/microcontroller-compatible serial interface 24-lead TSSOP Operating temperature range: u221240u00b0C to +85u00b0C iCMOS process technology1

Description

DAC RES STRING DUAL 12BIT TSSOP-24

The AD5722R/AD5732R/AD5752R are dual, 12-/14-/16-bit, serial input, voltage output digital-to-analog converters. They operate from single supply voltages of +4.5 V up to +16.5 V or dual supply voltages from ±4.5 V up to ±16.5 V. Nominal full- scale output range is software selectable from +5 V, +10 V, +10.8 V, ±5 V, ±10 V, or ±10.8 V. Integrated output amplifiers, reference buffers, and proprietary power-up/power-down control circuitry are also provided. The parts offer guaranteed monotonicity, integral nonlinearity (INL) of ±16 LSB maximum, low noise, 10 µs maximum settling time, and an on-chip +2.5 V reference. The AD5722R/AD5732R/AD5752R use a serial interface that operates at clock rates up to 30 MHz and are compatible with DSP and microcontroller interface standards. Double buffering allows the simultaneous updating of all DACs. The input coding is user-selectable twos complement or offset binary for a bipolar output (depending on the state of Pin BIN/2sComp), and straight binary for a unipolar output. The asynchronous clear function clears all DAC registers to a user-selectable zero-scale or midscale output. The parts are available in a 24-lead TSSOP and offer guaranteed specifications over the −40°C to +85°C industrial temperature range

Specifications

Resolution (Bits):
12bit
Sampling Rate:
-
Input Channel Type:
Bipolar Unipolar
Supply Voltage Range:
4.5V to 16.5V ± 4.5V to ± 16.5V
ADC / DAC Case Style:
TSSOP
No. of Pins:
24Pins
Data Interface:
Microwire QSPI SPI
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
Dual 16 bit Resistor String Voltage Output DAC
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (07-Jul-2017)

Alternate Descriptions

RS Components
DAC 2-CH Resistor-String 12-Bit
Richardson RFPD
CONVERTER - DAC
RS Components UK
DAC 2-CH Resistor-String 12-Bit
RS Components DE
12 Bit-Bit D/A-Wandler, AD5722RBREZ 1.07Msps, Dual, Seriell (SPI/QSPI/Microwire), TSSOP 24-Pin Montage-Typ : SMD Stromversorgungs-Typ : Dual, Single Versorgungsspannung einzeln typ. : 5 V Referenzspannung : Extern, Intern Architektur : Widerstandsnetzwerk Rücksetzzeit max. : 10µs Ausgangspolarität : Bipolar, Unipolar Skalierungsfehler : ±0.05%FSR Abmessungen : 7.8 x 4.4 x 1.05mm, Analog Devices
RS Components HK
DAC 2-CH Resistor-String 12-Bit
RS Components JP
DAC 2-CH Resistor-String 12-Bit
RS Components FR
CNA 2 canaux série de résistances 12bi
RS Components CN
数模转换器,2通道,电阻串,
RS Components ES
DAC 2-CH Resistor-String 12-Bit
RS Components NL
DAC 2-CH Resistor-String 12-Bit
RS Components NO
DAC 2-CH Resistor-String 12-Bit
RS Components US
DAC 2-CH Resistor-String 12-Bit
RS Components SG
DAC 2-CH Resistor-String 12-Bit
RS Components TW
DAC 2-CH Resistor-String 12-Bit