Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

AD8138ARM-REEL7 Folha de dados(PDF) 7 Page - Analog Devices

Nome de Peças AD8138ARM-REEL7
Descrição Electrónicos  Low Distortion Differential ADC Driver
Download  24 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  AD [Analog Devices]
Página de início  http://www.analog.com
Logo AD - Analog Devices

AD8138ARM-REEL7 Folha de dados(HTML) 7 Page - Analog Devices

Back Button AD8138ARM-REEL7 Datasheet HTML 3Page - Analog Devices AD8138ARM-REEL7 Datasheet HTML 4Page - Analog Devices AD8138ARM-REEL7 Datasheet HTML 5Page - Analog Devices AD8138ARM-REEL7 Datasheet HTML 6Page - Analog Devices AD8138ARM-REEL7 Datasheet HTML 7Page - Analog Devices AD8138ARM-REEL7 Datasheet HTML 8Page - Analog Devices AD8138ARM-REEL7 Datasheet HTML 9Page - Analog Devices AD8138ARM-REEL7 Datasheet HTML 10Page - Analog Devices AD8138ARM-REEL7 Datasheet HTML 11Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 24 page
background image
AD8138
Rev. F | Page 7 of 24
ABSOLUTE MAXIMUM RATINGS
Table 5.
Parameter
Ratings
Supply Voltage
±5.5 V
VOCM
±VS
Internal Power Dissipation
550 mW
Operating Temperature Range
−40°C to +85°C
Storage Temperature Range
−65°C to +150°C
Lead Temperature (Soldering 10 sec)
300°C
Junction Temperature
150°C
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
THERMAL RESISTANCE
θJA is specified for the worst-case conditions, that is, θJA is
specified for the device soldered in a circuit board in still air.
Table 6.
Package Type
θJA
Unit
8-Lead SOIC/4-Layer
121
°C/W
8-Lead MSOP/4-Layer
145
°C/W
Maximum Power Dissipation
The maximum safe power dissipation in the AD8138 packages
is limited by the associated rise in junction temperature (TJ) on
the die. At approximately 150°C, which is the glass transition
temperature, the plastic changes its properties. Even temporarily
exceeding this temperature limit can change the stresses that the
package exerts on the die, permanently shifting the parametric
performance of the AD8138. Exceeding a junction temperature
of 150°C for an extended period can result in changes in the
silicon devices, potentially causing failure.
The power dissipated in the package (PD) is the sum of the
quiescent power dissipation and the power dissipated in the
package due to the load drive for all outputs. The quiescent
power is the voltage between the supply pins (VS) times the
quiescent current (IS). The load current consists of the differential
and common-mode currents flowing to the load, as well as
currents flowing through the external feedback networks and
internal common-mode feedback loop. The internal resistor tap
used in the common-mode feedback loop places a negligible
differential load on the output. RMS voltages and currents
should be considered when dealing with ac signals.
Airflow reduces θJA. In addition, more metal directly in contact
with the package leads from metal traces through holes, ground,
and power planes reduces the θJA.
Figure 3 shows the maximum safe power dissipation in the
package vs. the ambient temperature for the 8-lead SOIC
(121°C/W) and 8-lead MSOP (θJA = 145°C/W) packages on a
JEDEC standard 4-layer board. θJA values are approximations.
AMBIENT TEMPERATURE (°C)
1.75
1.50
1.00
1.25
0.50
0.25
0.75
0
SOIC
MSOP
–40 –30 –20 –10 0
10 20 30 40 50 60 70 80 90 100 110 120
Figure 3. Maximum Power Dissipation vs. Temperature
ESD 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 this product features
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.


Nº de peça semelhante - AD8138ARM-REEL7

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Analog Devices
AD8138ARM-REEL7 AD-AD8138ARM-REEL7 Datasheet
534Kb / 16P
   Low Distortion Differential ADC Driver
REV. E
AD8138ARM-REEL7 AD-AD8138ARM-REEL7 Datasheet
524Kb / 25P
   Low Distortion, Differential ADC Driver
More results

Descrição semelhante - AD8138ARM-REEL7

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Analog Devices
AD8138 AD-AD8138 Datasheet
534Kb / 16P
   Low Distortion Differential ADC Driver
REV. E
AD8138 AD-AD8138_15 Datasheet
583Kb / 25P
   Low Distortion Differential ADC Driver
Rev. F
AD8138 AD-AD8138_16 Datasheet
524Kb / 25P
   Low Distortion, Differential ADC Driver
ADA4938-1 AD-ADA4938-1_07 Datasheet
298Kb / 14P
   Ultra-Low Distortion Differential ADC Driver
Rev. PrD
ADA4937-1 AD-ADA4937-1 Datasheet
248Kb / 9P
   Ultra-Low Distortion Differential ADC Driver
Rev. PrA
ADA4938-1 AD-ADA4938-1_06 Datasheet
278Kb / 9P
   Ultra-Low Distortion Differential ADC Driver
Rev. PrA
ADA4960-1 AD-ADA4960-1 Datasheet
115Kb / 6P
   Low Distortion Ultrahigh Speed Differential ADC Driver
Rev. PrB
ADA4937-1 AD-ADA4937-1_15 Datasheet
959Kb / 29P
   Ultralow Distortion Differential ADC Driver
Rev. D
ADA4938-1 AD-ADA4938-1_16 Datasheet
598Kb / 26P
   Ultralow Distortion Differential ADC Driver
ADA4937-2 AD-ADA4937-2_15 Datasheet
959Kb / 29P
   Ultralow Distortion Differential ADC Driver
Rev. D
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


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   roca de Link   |   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