전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

AD8387JSVZ 데이터시트(PDF) 5 Page - Analog Devices

부품명 AD8387JSVZ
상세설명  High Performance, 12-Bit, 12-Channel Decimating, LCD DecDriver
Download  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  AD [Analog Devices]
홈페이지  http://www.analog.com
Logo AD - Analog Devices

AD8387JSVZ 데이터시트(HTML) 5 Page - Analog Devices

  AD8387JSVZ Datasheet HTML 1Page - Analog Devices AD8387JSVZ Datasheet HTML 2Page - Analog Devices AD8387JSVZ Datasheet HTML 3Page - Analog Devices AD8387JSVZ Datasheet HTML 4Page - Analog Devices AD8387JSVZ Datasheet HTML 5Page - Analog Devices AD8387JSVZ Datasheet HTML 6Page - Analog Devices AD8387JSVZ Datasheet HTML 7Page - Analog Devices AD8387JSVZ Datasheet HTML 8Page - Analog Devices AD8387JSVZ Datasheet HTML 9Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 16 page
background image
AD8387
Rev. 0 | Page 5 of 16
ABSOLUTE MAXIMUM RATINGS
Table 2.
Parameter
Rating
Supply Voltages
AVCCx − AGNDx
18 V
DVCC − DGND
4.5 V
Input Voltages
Maximum Digital Input Voltage
DVCC + 0.5 V
Minimum Digital Input Voltage
DGND − 0.5 V
Maximum Analog Input Voltage
AVCC + 0.5 V
Minimum Analog Input Voltage
AGND − 0.5 V
Internal Power Dissipation1
TQFP E-Pad @ TA = 25°C
4.38 W
Operating Temperature Range
0°C to 85°C
Storage Temperature Range
−65°C to +125°C
Lead Temperature Range (Soldering 10 sec)
300°C
1 80-lead TQFP E-Pad:
θJA = 28.5°C/W (still air) [JEDEC Standard, 4-layer PCB in still air]
θJC = 12.2°C/W
θJB = 14.6°C/W
ΨJB = 12.0°C/W
ΨJT = 0.3°C/W.
Stresses above those listed under the 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 the
absolute maximum ratings for extended periods may reduce
device reliability.
EXPOSED PADDLE
To ensure optimized thermal performance, the exposed paddle
must be thermally connected to an external plane, such as
AVCC or GND, as described in the Applications section.
OVERLOAD PROTECTION
The AD8387 overload protection circuit consists of an output
current limiter and a thermal switch.
When TSW is LOW, the thermal switch is disabled and the
output current limiter is enabled. The maximum current at any
one output is internally limited to 100 mA average. In the event
of a momentary short-circuit between a video output and a
power supply rail (VCC or AGND), the output current limit is
sufficiently low to provide temporary protection.
When TSW is HIGH, the output current limiter, as well as the
thermal switch, is enabled. The thermal switch debiases the
output amplifier when the junction temperature reaches the
internally set trip point. In the event of an extended short-
circuit between a video output and a power supply rail, the
output amplifier current continues to switch between 0 and
100 mA typical with a period determined by the thermal time
constant and the hysteresis of the thermal trip point. The
thermal switch, when enabled, provides long-term protection
from accidental shorts during the assembly process by limiting
the average junction temperature to a safe level.
MAXIMUM POWER DISSIPATION
The maximum power that the AD8387 can safely dissipate is
limited by its junction temperature. The maximum safe junction
temperature for plastic encapsulated devices, as determined by the
glass transition temperature of the plastic, is approximately 150°C.
Exceeding this limit temporarily can cause a shift in the parametric
performance due to a change in the stresses exerted on the die by
the package. Exceeding a junction temperature of 150°C for an
extended period can result in device failure.
OPERATING TEMPERATURE RANGE
To ensure operation within the specified operating temperature
range, it is necessary to limit the maximum power dissipation as
follows.
STILL AIR
200LFM
500LFM
1.0
3.0
50
55
60
65
70
75
80
85
90
100
95
75
80
85
90
95
100
105
110
115
125
120
AMBIENT TEMPERATURE (
°C)
THERMAL
SWITCH
DISABLED
ENABLED
2.5
2.0
1.5
QUIESCENT
Figure 3. Maximum Power Dissipation vs. Temperature,
AD8387 on a 4-Layer JEDEC PCB with Thermally Optimized Landing
Pattern as Described in the Applications Section
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.


유사한 부품 번호 - AD8387JSVZ

제조업체부품명데이터시트상세설명
logo
Analog Devices
AD8387 AD-AD8387 Datasheet
397Kb / 16P
   High Performance, 12-Bit, 12-Channel
REV. 0
AD8387 AD-AD8387_15 Datasheet
397Kb / 16P
   High Performance, 12-Bit, 12-Channel
REV. 0
More results

유사한 설명 - AD8387JSVZ

제조업체부품명데이터시트상세설명
logo
Analog Devices
AD8382 AD-AD8382 Datasheet
864Kb / 24P
   High Performance 12-Bit, 6-Channel Output, Decimating LCD DecDriver
REV. 0
AD8385 AD-AD8385 Datasheet
767Kb / 24P
   10-Bit, 12-Channel Decimating LCD DECDRIVER with Level Shifters
REV. 0
AD8386 AD-AD8386 Datasheet
380Kb / 20P
   10-Bit, 12-Channel Output Decimating LCD Driver
REV. 0
AD8385 AD-AD8385_15 Datasheet
768Kb / 24P
   10-Bit, 12-Channel Decimating
REV. 0
AD8383 AD-AD8383 Datasheet
376Kb / 16P
   Low Cost 10-Bit, 6-Channel Output Decimating LCD DecDriver
REV. 0
AD8384 AD-AD8384 Datasheet
470Kb / 24P
   10-Bit, 6-Channel Decimating LCD DecDriver-R with Level Shifters
REV. 0
AD8387 AD-AD8387_15 Datasheet
397Kb / 16P
   High Performance, 12-Bit, 12-Channel
REV. 0
AD8380 AD-AD8380 Datasheet
219Kb / 16P
   Fast, High-Voltage Drive, 6-Channel Output DecDriver Decimating LCD Panel Driver
REV. B
AD8381JSTZ AD-AD8381JSTZ Datasheet
290Kb / 16P
   Fast, High Voltage Drive, 6-Channel Output DecDriver Decimating LCD Panel Driver
REV. B
AD8382 AD-AD8382_15 Datasheet
927Kb / 24P
   High Performance 12-Bit, 6-Channel Output
REV. 0
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16


데이터시트 다운로드

Go To PDF Page


링크 URL




개인정보취급방침
ALLDATASHEET.CO.KR
ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크교환   |   제조사별 검색
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