Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

AD7837BRZ Datasheet(PDF) 3 Page - Analog Devices

No. de pieza AD7837BRZ
Descripción Electrónicos  LC2MOS Complete, Dual 12-Bit MDACs
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  AD [Analog Devices]
Página de inicio  http://www.analog.com
Logo AD - Analog Devices

AD7837BRZ Datasheet(HTML) 3 Page - Analog Devices

  AD7837BRZ Datasheet HTML 1Page - Analog Devices AD7837BRZ Datasheet HTML 2Page - Analog Devices AD7837BRZ Datasheet HTML 3Page - Analog Devices AD7837BRZ Datasheet HTML 4Page - Analog Devices AD7837BRZ Datasheet HTML 5Page - Analog Devices AD7837BRZ Datasheet HTML 6Page - Analog Devices AD7837BRZ Datasheet HTML 7Page - Analog Devices AD7837BRZ Datasheet HTML 8Page - Analog Devices AD7837BRZ Datasheet HTML 9Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 12 page
background image
AD7837/AD7847
REV. C
–3–
TIMING CHARACTERISTICS1, 2, 3
Limit at TMIN, TMAX
Parameter
(All Versions)
Unit
Conditions/Comments
t1
0
ns min
CS to WR Setup Time
t2
0
ns min
CS to WR Hold Time
t3
30
ns min
WR Pulsewidth
t4
80
ns min
Data Valid to
WR Setup Time
t5
0
ns min
Data Valid to
WR Hold Time
t6
4
0
ns min
Address to
WR Setup Time
t7
4
0
ns min
Address to
WR Hold Time
t8
4
50
ns min
LDAC Pulsewidth
NOTES
1All input signals are specified with tr = tf = 5 ns (10% to 90% of 5 V) and timed from a voltage level of 1.6 V.
2See Figures 3 and 5.
3Guaranteed by design and characterization, not production tested.
4AD7837 only.
ABSOLUTE MAXIMUM RATINGS
*
(TA = +25
°C unless otherwise noted)
VDD to DGND, AGNDA, AGNDB . . . . . . . –0.3 V to +17 V
VSS
1 to DGND, AGNDA, AGNDB . . . . . . . +0.3 V to –17 V
VREFA, VREFB to AGNDA, AGNDB
. . . . . . . . . . . . . . . . . . . . . . . . . . VSS – 0.3 V to VDD + 0.3 V
AGNDA, AGNDB to DGND . . . . . . . –0.3 V to VDD + 0.3 V
VOUTA
2, V
OUTB
2 to AGNDA, AGNDB
. . . . . . . . . . . . . . . . . . . . . . . . . . VSS – 0.3 V to VDD + 0.3 V
RFBA
3, R
FBB
3 to AGNDA, AGNDB
. . . . . . . . . . . . . . . . . . . . . . . . . . VSS – 0.3 V to VDD + 0.3 V
Digital Inputs to DGND . . . . . . . . . . . –0.3 V to VDD + 0.3 V
Operating Temperature Range
Commercial/Industrial (A, B Versions) . . . –40
°C to +85°C
Extended (S Version) . . . . . . . . . . . . . . . . –55
°C to +125°C
Storage Temperature Range . . . . . . . . . . . . –65
°C to +150°C
Lead Temperature (Soldering, 10 secs) . . . . . . . . . . . . . 300
°C
Power Dissipation (Any Package) to +75
°C . . . . . . 1000 mW
Derates above +75
°C by . . . . . . . . . . . . . . . . . . . . 10 mW/°C
NOTES
1If V
SS is open circuited with VDD and either AGND applied, the V SS pin will float
positive, exceeding the Absolute Maximum Ratings. If this possibility exists, a
Schottky diode connected between VSS and AGND (cathode to AGND) ensures
the Maximum Ratings will be observed.
2The outputs may be shorted to voltages in this range provided the power dissipation
of the package is not exceeded.
3AD7837 only.
*Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those listed in the operational sections
of this specification is not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device
reliability. Only one Absolute
Maximum Rating may be applied at any one time.
ORDERING GUIDE
Temperature
Relative
Package
Model
1
Range
Accuracy
Option
2
AD7837AN
–40
°C to +85°C
±1 LSB
N-24
AD7837BN
–40
°C to +85°C
±1/2 LSB
N-24
AD7837AR
–40
°C to +85°C
±1 LSB
R-24
AD7837BR
–40
°C to +85°C
±1/2 LSB
R-24
AD7837AQ
–40
°C to +85°C
±1 LSB
Q-24
AD7837BQ
–40
°C to +85°C
±1/2 LSB
Q-24
AD7837SQ
–55
°C to +125°C ±1 LSB
Q-24
AD7847AN
–40
°C to +85°C
±1 LSB
N-24
AD7847BN
–40
°C to +85°C
±1/2 LSB
N-24
AD7847AR
–40
°C to +85°C
±1 LSB
R-24
AD7847BR
–40
°C to +85°C
±1/2 LSB
R-24
AD7847AQ
–40
°C to +85°C
±1 LSB
Q-24
AD7847BQ
–40
°C to +85°C
±1/2 LSB
Q-24
AD7847SQ
–55
°C to +125°C ±1 LSB
Q-24
NOTES
1To order MIL-STD-883, Class B processed parts, add /883B to part number.
2N = Plastic DIP; Q = Cerdip; R = SOIC.
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although these devices feature proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high-energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
(VDD = +15 V
5%, VSS = –15 V
5%, AGNDA = AGNDB = DGND = O V)
WARNING!
ESD SENSITIVE DEVICE


Número de pieza similar - AD7837BRZ

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Analog Devices
AD7837BRZ AD-AD7837BRZ Datasheet
494Kb / 12P
   LC MOS Complete, Dual 12-Bit MDACs
REV. C
AD7837BRZ AD-AD7837BRZ Datasheet
494Kb / 12P
   LC2MOS Complete, Dual 12-Bit MDACs
REV. C
More results

Descripción similar - AD7837BRZ

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Analog Devices
AD7837BRZ AD-AD7837BRZ Datasheet
494Kb / 12P
   LC2MOS Complete, Dual 12-Bit MDACs
REV. C
AD7847ANZ AD-AD7847ANZ Datasheet
494Kb / 12P
   LC2MOS Complete, Dual 12-Bit MDACS
REV. C
AD7847ARZ AD-AD7847ARZ Datasheet
494Kb / 12P
   LC2MOS Complete, Dual 12-Bit MDACs
REV. C
AD7837 AD-AD7837 Datasheet
196Kb / 13P
   LC2MOS Complete, Dual 12-Bit MDACs
REV. C
AD7837ARZ AD-AD7837ARZ Datasheet
494Kb / 12P
   LC2MOS Complete, Dual 12-Bit MDACs
REV. C
AD7837ANZ AD-AD7837ANZ Datasheet
494Kb / 12P
   LC2MOS Complet, Dual 12-Bit MDACs
REV. C
AD7837 AD-AD7837_15 Datasheet
494Kb / 12P
   LC MOS Complete Dual 12 Bit MDACs
REV. C
AD7837BRZ AD-AD7837BRZ Datasheet
494Kb / 12P
   LC MOS Complete, Dual 12-Bit MDACs
REV. C
AD7847 AD-AD7847_15 Datasheet
494Kb / 12P
   LC MOS Complete Dual 12 Bit MDACs
REV. C
AD7837ANZ AD-AD7837ANZ Datasheet
494Kb / 12P
   LC MOS COMPLETE, DUAL 12-BIT MDACS
REV. C
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   Lista de Fabricantes
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