数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

AD8065 数据表(PDF) 10 Page - Analog Devices

部件名 AD8065
功能描述  High Performance, 145 MHz FastFET Op Amps
Download  29 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  AD [Analog Devices]
网页  http://www.analog.com
标志 AD - Analog Devices

AD8065 数据表(HTML) 10 Page - Analog Devices

Back Button AD8065_15 Datasheet HTML 6Page - Analog Devices AD8065_15 Datasheet HTML 7Page - Analog Devices AD8065_15 Datasheet HTML 8Page - Analog Devices AD8065_15 Datasheet HTML 9Page - Analog Devices AD8065_15 Datasheet HTML 10Page - Analog Devices AD8065_15 Datasheet HTML 11Page - Analog Devices AD8065_15 Datasheet HTML 12Page - Analog Devices AD8065_15 Datasheet HTML 13Page - Analog Devices AD8065_15 Datasheet HTML 14Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 29 page
background image
AD8065/AD8066
Rev. J | Page 9 of 28
ABSOLUTE MAXIMUM RATINGS
RMS output voltages should be considered. If RL is referenced to
VS−, as in single-supply operation, then the total drive power is
VS × IOUT.
Table 4.
Parameter
Rating
Supply Voltage
26.4 V
Power Dissipation
See Figure 3
Common-Mode Input Voltage
VEE − 0.5 V to VCC + 0.5 V
Differential Input Voltage
1.8 V
Storage Temperature Range
−65°C to +125°C
Operating Temperature Range
−40°C to +85°C
AD8065WARTZ Only
−40°C to +105°C
Lead Temperature
(Soldering, 10 sec)
300°C
If the rms signal levels are indeterminate, then consider the
worst case, when VOUT = VS/4 for RL to midsupply.
() ()
L
S
S
S
D
R
V
I
V
P
2
4
/
+
×
=
In single-supply operation with RL referenced to VS−, worst case
is VOUT = VS/2.
0
0.5
1.0
1.5
2.0
20
0
–40
–20
–60
40
60
80
100
AMBIENT TEMPERATURE (°C)
MSOP-8
SOIC-8
SOT-23-5
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.
MAXIMUM POWER DISSIPATION
The maximum safe power dissipation in the AD8065/AD8066
packages is limited by the associated rise in junction temperature
(TJ) on the die. The plastic encapsulating the die locally reaches
the junction temperature. 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 AD8065/AD8066.
Exceeding a junction temperature of 175°C for an extended
time can result in changes in the silicon devices, potentially
causing failure.
Figure 3. Maximum Power Dissipation vs. Temperature for a 4-Layer Board
Airflow increases heat dissipation, effectively reducing θJA. Also,
more metal directly in contact with the package leads from
metal traces, through holes, ground, and power planes reduce
the θJA. Care must be taken to minimize parasitic capacitances
at the input leads of high speed op amps as discussed in the
Layout, Grounding, and Bypassing Considerations section.
The still air thermal properties of the package and PCB (θJA),
ambient temperature (TA), and total power dissipated in the
package (PD) determine the junction temperature of the die.
The junction temperature can be calculated by
Figure 3 shows the maximum safe power dissipation in the
package vs. the ambient temperature for the SOIC (125°C/W),
SOT-23 (180°C/W), and MSOP (150°C/W) packages on a
JEDEC standard 4-layer board. θJA values are approximations.
TJ = TA + (PD × θJA)
OUTPUT SHORT CIRCUIT
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). Assuming the load (RL) is referenced to
midsupply, then the total drive power is VS /2 × IOUT, some of
which is dissipated in the package and some in the load (VOUT ×
IOUT). The difference between the total drive power and the load
power is the drive power dissipated in the package.
Shorting the output to ground or drawing excessive current for
the AD8065/AD8066 will likely cause catastrophic failure.
ESD CAUTION
(
)
Power
Load
Power
Drive
Total
Power
Quiescent
PD
+
=
()
L
OUT
L
OUT
S
S
S
D
R
V
R
V
V
I
V
P
2
2
×
+
×
=


类似零件编号 - AD8065_15

制造商部件名数据表功能描述
logo
Analog Devices
AD8065AR AD-AD8065AR Datasheet
364Kb / 28P
   High Performance, 145 MHz FastFET??Op Amps
REV. E
AD8065AR AD-AD8065AR Datasheet
547Kb / 28P
   High Performance, 145 MHz FastFET??Op Amps
Rev. G
AD8065AR AD-AD8065AR Datasheet
617Kb / 29P
   High Performance, 145 MHz FastFET Op Amps
Rev. J
AD8065AR-EBZ AD-AD8065AR-EBZ Datasheet
617Kb / 29P
   High Performance, 145 MHz FastFET Op Amps
Rev. J
AD8065AR-REEL AD-AD8065AR-REEL Datasheet
364Kb / 28P
   High Performance, 145 MHz FastFET??Op Amps
REV. E
More results

类似说明 - AD8065_15

制造商部件名数据表功能描述
logo
Analog Devices
AD8065 AD-AD8065 Datasheet
364Kb / 28P
   High Performance, 145 MHz FastFET??Op Amps
REV. E
AD8065 AD-AD8065_06 Datasheet
547Kb / 28P
   High Performance, 145 MHz FastFET??Op Amps
Rev. G
AD8065WARTZ-R7 AD-AD8065WARTZ-R7 Datasheet
617Kb / 29P
   High Performance, 145 MHz FastFET Op Amps
Rev. J
AD8066 AD-AD8066_15 Datasheet
617Kb / 29P
   High Performance, 145 MHz FastFET Op Amps
Rev. J
AD8034 AD-AD8034_15 Datasheet
620Kb / 25P
   Low Cost, 80 MHz FastFET Op Amps
REV. D
AD8034ARTZ-REEL7 AD-AD8034ARTZ-REEL7 Datasheet
620Kb / 25P
   Low Cost, 80 MHz FastFET Op Amps
REV. D
AD8033 AD-AD8033 Datasheet
374Kb / 20P
   Low Cost, 80 MHz FastFET ??Op Amps
REV. D
AD8033 AD-AD8033_15 Datasheet
620Kb / 25P
   Low Cost, 80 MHz FastFET Op Amps
REV. D
AD8034ARZ AD-AD8034ARZ Datasheet
494Kb / 24P
   Low Cost, 80 MHz FastFET Op Amps
REV. D
AD8033AKSZ AD-AD8033AKSZ Datasheet
620Kb / 25P
   Low Cost, 80 MHz FastFET Op Amps
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 25 26 27 28 29


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
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