Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

AD5415 Fiches technique(PDF) 1 Page - Analog Devices

No de pièce AD5415
Description  Dual 12-Bit, High Bandwidth, Multiplying DAC with 4-Quadrant Resistors and Serial Interface
Download  28 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  AD [Analog Devices]
Site Internet  http://www.analog.com
Logo AD - Analog Devices

AD5415 Fiches technique(HTML) 1 Page - Analog Devices

  AD5415 Datasheet HTML 1Page - Analog Devices AD5415 Datasheet HTML 2Page - Analog Devices AD5415 Datasheet HTML 3Page - Analog Devices AD5415 Datasheet HTML 4Page - Analog Devices AD5415 Datasheet HTML 5Page - Analog Devices AD5415 Datasheet HTML 6Page - Analog Devices AD5415 Datasheet HTML 7Page - Analog Devices AD5415 Datasheet HTML 8Page - Analog Devices AD5415 Datasheet HTML 9Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 28 page
background image
Dual 12-Bit, High Bandwidth, Multiplying DAC
with 4-Quadrant Resistors and Serial Interface
AD5415
Rev. 0
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.326.8703
© 2004 Analog Devices, Inc. All rights reserved.
FEATURES
On-chip 4-quadrant resistors allow flexible output ranges
10 MHz multiplying bandwidth
50 MHz serial interface
2.5 V to 5.5 V supply operation
±10 V reference input
Extended temperature range: −40°C to +125°C
24-lead TSSOP package
Guaranteed monotonic
Power-on reset
Daisy-chain mode
Readback function
0.5 µA typical current consumption
APPLICATIONS
Portable battery-powered applications
Waveform generators
Analog processing
Instrumentation applications
Programmable amplifiers and attenuators
Digitally controlled calibration
Programmable filters and oscillators
Composite video
Ultrasound
Gain, offset, and voltage trimming
GENERAL DESCRIPTION
The AD54151 is a CMOS 12-bit, dual-channel, current output
digital-to-analog converter. This device operates from a 2.5 V to
5.5 V power supply, making it suited to battery-powered appli-
cations as well as many other applications.
The applied external reference input voltage (VREF) determines
the full-scale output current. An integrated feedback resistor
(RFB) provides temperature tracking and full-scale voltage
output when combined with an external current-to-voltage
precision amplifier. In addition, this device contains all the
4-quadrant resistors necessary for bipolar operation and other
configuration modes.
This DAC utilizes a double-buffered 3-wire serial interface that
is compatible with SPI®, QSPI™, MICROWIRE™, and most DSP
interface standards. In addition, a serial data out pin (SDO)
allows for daisy-chaining when multiple packages are used.
Data readback allows the user to read the contents of the DAC
register via the SDO pin. On power-up, the internal shift
register and latches are filled with zeros, and the DAC outputs
are at zero scale. As a result of manufacture on a CMOS submi-
cron process, this part offers excellent 4-quadrant multiplication
characteristics, with large-signal multiplying bandwidths of
10 MHz.
1US Patent Number 5,689,257.
FUNCTIONAL BLOCK DIAGRAM
POWER-ON
RESET
INPUT
REGISTER
DAC
REGISTER
12-BIT
R-2R DAC B
INPUT
REGISTER
DAC
REGISTER
12-BIT
R-2R DAC A
SHIFT
REGISTER
VDD
SCLK
SDIN
GND
SDO
SYNC
LDAC
R3
2R
R2
2R
R1
2R
RFB
2R
R1
2R
RFB
2R
R3
2R
R2
2R
AD5415
R3A
R2_3A
R2A
VREFA R1A
R3B
R2_3B
R2B
VREFB R1B
RFBA
IOUT1A
IOUT2A
IOUT1B
IOUT2B
RFBB
CLR
Figure 1.


Numéro de pièce similaire - AD5415

FabricantNo de pièceFiches techniqueDescription
logo
Analog Devices
AD5415 AD-AD5415 Datasheet
860Kb / 32P
   Dual 8-,10-,12-Bit High Bandwidth Multiplying DACs with Serial Interface
REV. 0
AD5415 AD-AD5415 Datasheet
584Kb / 20P
   8-Bit, High Speed, Multiplying D/A Converter (Universal Digital Logic Interface)
REV. C
AD5415 AD-AD5415 Datasheet
753Kb / 25P
   Dual 12-Bit, High Bandwidth, Multiplying DAC with 4-Quadrant Resistors and Parallel Interface
REV. B
AD5415 AD-AD5415 Datasheet
405Kb / 20P
   Dual-Current Output, Parallel Input, 16 /14-Bit Multiplying DACs with 4-Quadrant Resistors
Rev. D
AD5415 AD-AD5415 Datasheet
405Kb / 20P
   Dual-Current Output, Parallel Input, 16-/14-Bit Multiplying DACs with 4-Quadrant Resistors
REV. D
More results

Description similaire - AD5415

FabricantNo de pièceFiches techniqueDescription
logo
Analog Devices
AD5405 AD-AD5405_15 Datasheet
794Kb / 25P
   Dual 12-Bit, High Bandwidth, Multiplying DAC with 4-Quadrant Resistors and Parallel Interface
REV. B
AD5405 AD-AD5405 Datasheet
925Kb / 24P
   Dual 12-Bit, High Bandwidth, Multiplying DAC with 4-Quadrant Resistors and Parallel Interface
REV. 0
AD5405YCPZ AD-AD5405YCPZ Datasheet
753Kb / 25P
   Dual 12-Bit, High Bandwidth, Multiplying DAC with 4-Quadrant Resistors and Parallel Interface
REV. B
AD5452W AD-AD5452W Datasheet
500Kb / 24P
   12-Bit High Bandwidth Multiplying DAC with Serial Interface
REV. 0
AD5425 AD-AD5425 Datasheet
417Kb / 20P
   8-Bit, High Bandwidth Multiplying DAC with Serial Interface
REV. 0
AD5425 AD-AD5425_15 Datasheet
618Kb / 25P
   8-Bit, High Bandwidth Multiplying DAC with Serial Interface
REV. C
AD5425YRMZ AD-AD5425YRMZ Datasheet
618Kb / 25P
   8-Bit, High Bandwidth Multiplying DAC with Serial Interface
REV. C
AD5425 AD-AD5425_16 Datasheet
487Kb / 24P
   8-Bit, High Bandwidth Multiplying DAC with Serial Interface
AD5415 AD-AD5415_16 Datasheet
700Kb / 27P
   Dual 12-Bit, High Bandwidth, Multiplying DAC
AD5405 AD-AD5405_18 Datasheet
836Kb / 24P
   Dual 12-Bit, High Bandwidth, Multiplying DAC
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28


Fiches technique Télécharger

Go To PDF Page


Lien URL




Politique de confidentialité
ALLDATASHEET.FR
ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Echange de liens   |   Fabricants
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com