Moteur de recherche de fiches techniques de composants électroniques
  French  ▼

Delete All
ON OFF
ALLDATASHEET.FR

X  

Preview PDF Download HTML

ADM8840 Fiches technique(PDF) 4 Page - Analog Devices

No de pièce ADM8840
Description  Charge Pump Regulator & COM Driver for Color TFT Panel
Download  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  AD [Analog Devices]
Site Internet  http://www.analog.com
Logo AD - Analog Devices

ADM8840 Fiches technique(HTML) 4 Page - Analog Devices

  ADM8840 Datasheet HTML 1Page - Analog Devices ADM8840 Datasheet HTML 2Page - Analog Devices ADM8840 Datasheet HTML 3Page - Analog Devices ADM8840 Datasheet HTML 4Page - Analog Devices ADM8840 Datasheet HTML 5Page - Analog Devices ADM8840 Datasheet HTML 6Page - Analog Devices ADM8840 Datasheet HTML 7Page - Analog Devices ADM8840 Datasheet HTML 8Page - Analog Devices ADM8840 Datasheet HTML 9Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 10 page
background image
ADM8840
–4–
REV. PrG
2/03
PRELIMINARY TECHNICAL DATA
ORDERING GUIDE
Model
Temperature
Package
Range
Option
ADM8840ACP -40°C to +85°C
CP-32
PIN CONFIGURATION
PARAMETER
Min
Typ
Max
Units
Test Conditions /Comments
POWER-UP SEQUENCE
5V Rise time, TR5V
T B D
us
10% to 90%, Figure 2
+15V Rise time, TR15V
T B D
ms
10% to 90%, Figure 2
-15V Fall time, TF15V
T B D
ms
90% to 10%, Figure 2
Delay between VCC rise
and SHDN rise, TDELAY1
T B D
ms
Figure 2
Delay between -15V fall
and +15V rise, TDELAY2
T B D
ms
Figure 2
POWER- DOWN SEQUENCE
5V Fall time, TF5V
T B D
ms
90% to 10%, Figure 2
+15V Fall time, TF15V
T B D
ms
90% to 10%, Figure 2
-15V Rise time, TR15V
T B D
ms
10% to 90%, Figure 2
SERIAL INTERFACE
t1
T B D
ns
CS/LDAC falling edge to SCLK
Rising Edge; Note 1; Note2
t2
T B D
ns
SCLK High Pulsewidth; Note 1; Note2
t3
T B D
ns
SCLK Low Pulsewidth; Note 1; Note2
t4
T B D
ns
Minumum CS/LDAC high time;
Note 1; Note2
t5
T B D
ns
SCLK Rising Edge to CS/LDAC
Rising Edge; Note 1; Note2
t6
T B D
ns
DATA Setup time; Note 1; Note2
t7
T B D
ns
DATA Hold time; Note 1; Note2
NOTES
1. Guaranteed by Design. Not 100% Production Tested.
2. See Timing Diagram in Figure 4.
* Specifications are target values and are subject to change without notice.
Timing Specifications
VCC = +3V-10%,+20%, TA=-40°C to +85°C
ABSOLUTE MAXIMUM RATINGS*
(TA=25
oC unless otherwise noted.)
Supply Voltage
-0.3 V to +4.0 V
Input Voltage on Digital Inputs
-0.3 V to +4.0 V
Output Short Circuit Duration to GND
10 seconds
Output Voltage
+5.0V Output
-0.3 V to +6.0 V
-15.0V Output
-17 V to +0.3 V
+15.0V Output
-0.3 V to +17 V
Operating Temperature Range
-40°C to +85°C
Power Dissipation
50mW
Storage Temperature Range
-65°C to +150°C
E S D
Class I
*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 CHARACTERISTICS
32-Lead LFCSP Package:
JA =
28°C/Watt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
21
22
23
19
20
ADM8840
TOP VIEW
(NOT TO SCALE)
16
17
18
24
25
26
27
28
29
30
31
32
C1+
VOUT
15VOUT
GND
SHDN
5VOUT
V
CC
C3-
COM_IN
C5+
C5-
ADD_OUT
DAC1_SD
DAC2_SD
V
CC
5VIN


Html Pages

1  2  3  4  5  6  7  8  9  10 


Fiches technique Télécharger

Go To PDF Page

Numéro de composants électroniques

No de pièceDescriptionHtml ViewFabricant
ADM8830 Charge Pump Regulator for Color TFT Panel 1  2  3  4  5  More Analog Devices
ADM8832 Charge Pump Regulator for Color TFT Panel 1  2  3  4  5  More Analog Devices
ADM8839 Charge Pump Regulator for Color TFT Panels 1  2  3  4  5  More Analog Devices
BD1603NUV Charge Pump Regulator with Selectable 5.0V/4.5V Output for mobile 1  2  3  4  5  More Rohm
SP6685 Charge Pump LED Driver For Camera Flash 1  2  3  4  5  More Sipex Corporation
MN838898 CMOS LSI source driver for color TFT LCD panels 1  2  3  4  5  More Panasonic Semiconductor
SP7683 Four Channel Charge Pump Regulator LED Driver 1  2  3  4  5  More Sipex Corporation
CM4072 Low Noise Charge Pump/Linear Regulator LED Driver 1  2  3  4  5  More California Micro Devices Corp
MPT57571B 384-CHANNEL 256-GRADATION SOURCE DRIVER FOR COLOR TFT LCDS 1  2  3  4  5  More List of Unclassifed Manufacturers
AAT3129 High Efficiency 1X/1.5X/2X Charge Pump for RGB Color LED Applications 1  2  3  4  5  More Advanced Analogic Technologies

Lien URL




Politique de confidentialité
ALLDATASHEET.FR
ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Echange de liens   |   Fabricants
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