Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

AD5322ARMZ-REEL7 Arkusz danych(PDF) 1 Page - Analog Devices

Numer części AD5322ARMZ-REEL7
Szczegółowy opis  2.5 V to 5.5 V, 230 關A, Dual Rail-to-Rail, Voltage Output 8-/10-/12-Bit DACs
Download  24 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  AD [Analog Devices]
Strona internetowa  http://www.analog.com
Logo AD - Analog Devices

AD5322ARMZ-REEL7 Arkusz danych(HTML) 1 Page - Analog Devices

  AD5322ARMZ-REEL7 Datasheet HTML 1Page - Analog Devices AD5322ARMZ-REEL7 Datasheet HTML 2Page - Analog Devices AD5322ARMZ-REEL7 Datasheet HTML 3Page - Analog Devices AD5322ARMZ-REEL7 Datasheet HTML 4Page - Analog Devices AD5322ARMZ-REEL7 Datasheet HTML 5Page - Analog Devices AD5322ARMZ-REEL7 Datasheet HTML 6Page - Analog Devices AD5322ARMZ-REEL7 Datasheet HTML 7Page - Analog Devices AD5322ARMZ-REEL7 Datasheet HTML 8Page - Analog Devices AD5322ARMZ-REEL7 Datasheet HTML 9Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 24 page
background image
2.5 V to 5.5 V, 230 μA, Dual Rail-to-Rail,
Voltage Output 8-/10-/12-Bit DACs
AD5302/AD5312/AD5322
Rev. D
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringements of patents or other
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
© 2006-2011 Analog Devices, Inc. All rights reserved.
FEATURES
AD5302: Two 8-bit buffered DACs in 1 package
A version: ±1 LSB INL, B version: ±0.5 LSB INL
AD5312: Two 10-bit buffered DACs in 1 package
A version: ±4 LSB INL, B version: ±2 LSB INL
AD5322: Two 12-bit buffered DACs in 1 package
A version: ±16 LSB INL, B version: ±8 LSB INL
10-lead MSOP
Micropower operation: 300 μA @ 5 V (including
reference current)
Power-down to 200 nA @ 5 V, 50 nA @ 3 V
2.5 V to 5.5 V power supply
Double-buffered input logic
Guaranteed monotonic by design over all codes
Buffered/Unbuffered reference input options
0 V to VREF output voltage
Power-on-reset to 0 V
Simultaneous update of DAC outputs via LDAC
Low power serial interface with Schmitt-triggered inputs
On-chip rail-to-rail output buffer amplifiers
Qualified for automotive applications
APPLICATIONS
Portable battery-powered instruments
Digital gain and offset adjustment
Programmable voltage and current sources
Programmable attenuators
GENERAL DESCRIPTION
The AD5302/AD5312/AD5322 are dual 8-, 10-, and 12-bit
buffered voltage output DACs in a 10-lead MSOP that operate
from a single 2.5 V to 5.5 V supply, consuming 230 μA at 3 V.
Their on-chip output amplifiers allow the outputs to swing rail-
to-rail with a slew rate of 0.7 V/μs. The AD5302/AD5312/AD5322
utilize a versatile 3-wire serial interface that operates at clock
rates up to 30 MHz and is compatible with standard SPI®,
QSPI™, MICROWIRE™, and DSP interface standards.
The references for the two DACs are derived from two reference
pins (one per DAC). The reference inputs can be configured as
buffered or unbuffered inputs. The outputs of both DACs can be
updated simultaneously using the asynchronous LDAC input.
The parts incorporate a power-on reset circuit, which ensures
that the DAC outputs power-up to 0 V and remain there until a
valid write takes place to the device. The parts contain a power-
down feature that reduces the current consumption of the
devices to 200 nA at 5 V (50 nA at 3 V) and provides software-
selectable output loads while in power-down mode.
The low power consumption of these parts in normal operation
makes them ideally suited for portable battery-operated
equipment. The power consumption is 1.5 mW at 5 V, 0.7 mW
at 3 V, reducing to 1 μW in power-down mode.
FUNCTIONAL BLOCK DIAGRAM
DAC
REGISTER
RESISTOR
NETWORK
POWER-DOWN
LOGIC
RESISTOR
NETWORK
BUFFER
STRING
DAC
STRING
DAC
AD5302/AD5312/AD5322
INPUT
REGISTER
INPUT
REGISTER
DAC
REGISTER
INTERFACE
LOGIC
SCLK
POWER-ON
RESET
VDD
VREFA
VOUTA
VOUTA
VOUTB
VOUTB
GND
VREFB
LDAC
DIN
SYNC
BUFFER
Figure 1.


Podobny numer części - AD5322ARMZ-REEL7

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Analog Devices
AD5322 AD-AD5322 Datasheet
207Kb / 16P
   2.5 V to 5.5 V, 230 uA Dual Rail-to-Rail, Voltage Output 8-/10-/12-Bit DACs
REV. 0
AD5322 AD-AD5322 Datasheet
427Kb / 20P
   2.5 V to 5.5 V, 500 uA, 2-Wire Interface Quad Voltage Output, 8-/10-/12-Bit DACs
REV. F
AD5322 AD-AD5322 Datasheet
359Kb / 20P
   2.5 V to 5.5 V, 115 uA, Parallel Interface Single Voltage-Output 8-/10-/12-Bit DACs
REV. 0
AD5322 AD-AD5322 Datasheet
274Kb / 20P
   2.5 V to 5.5 V, 230uA, Parallel Interface Dual Voltage-Output 8-/10-/12-Bit DACs
REV. 0
AD5322 AD-AD5322 Datasheet
324Kb / 20P
   2.5 V to 5.5 V, 500 uA, Parallel Interface Quad Voltage-Output 8-/10-/12-Bit DACs
REV. 0
More results

Podobny opis - AD5322ARMZ-REEL7

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Analog Devices
AD5313ARUZ AD-AD5313ARUZ Datasheet
464Kb / 28P
   2.5 V to 5.5 V, 230 關A, Dual Rail-to-Rail Voltage Output 8-/10-/12-Bit DACs
REV. B
AD5302 AD-AD5302_15 Datasheet
1Mb / 24P
   2.5 V to 5.5 V, 230 A, Dual Rail-to-Rail, Voltage Output 8-/10-/12-Bit DACs
REV. D
AD5322 AD-AD5322_15 Datasheet
1Mb / 24P
   2.5 V to 5.5 V, 230 A, Dual Rail-to-Rail, Voltage Output 8-/10-/12-Bit DACs
REV. D
AD5312 AD-AD5312_15 Datasheet
1Mb / 24P
   2.5 V to 5.5 V, 230 A, Dual Rail-to-Rail, Voltage Output 8-/10-/12-Bit DACs
REV. D
AD5313 AD-AD5313_15 Datasheet
464Kb / 28P
   2.5 V to 5.5 V, 230 A, Dual Rail-to-Rail Voltage Output 8-/10-/12-Bit DACs
REV. B
AD5323 AD-AD5323_15 Datasheet
464Kb / 28P
   2.5 V to 5.5 V, 230 A, Dual Rail-to-Rail Voltage Output 8-/10-/12-Bit DACs
REV. B
AD5303 AD-AD5303_15 Datasheet
464Kb / 28P
   2.5 V to 5.5 V, 230 A, Dual Rail-to-Rail Voltage Output 8-/10-/12-Bit DACs
REV. B
AD5302 AD-AD5302 Datasheet
207Kb / 16P
   2.5 V to 5.5 V, 230 uA Dual Rail-to-Rail, Voltage Output 8-/10-/12-Bit DACs
REV. 0
AD5303 AD-AD5303 Datasheet
227Kb / 18P
   2.5 V to 5.5 V, 230 uA, Dual Rail-to-Rail Voltage Output 8-/10-/12-Bit DACs
REV. 0
AD5332 AD-AD5332_15 Datasheet
327Kb / 20P
   2.5 V to 5.5 V, 230 A, Parallel Interface Dual Voltage-Output 8-/10-/12-Bit DACs
REV. 0
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


Arkusz danych Pobierz

Go To PDF Page


Link URL




Polityka prywatności
ALLDATASHEET.PL
Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Linki   |   Lista producentów
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