Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

ADM1023 Datasheet(PDF) 2 Page - ON Semiconductor

Part No. ADM1023
Description  ACPI‐Compliant, High Accuracy Microprocessor System Temperature Monitor
Download  16 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  ONSEMI [ON Semiconductor]
Homepage  http://www.onsemi.com
Logo 

ADM1023 Datasheet(HTML) 2 Page - ON Semiconductor

 
Zoom Inzoom in Zoom Outzoom out
 2 / 16 page
background image
ADM1023
http://onsemi.com
2
Figure 1. Functional Block Diagram
ON−CHIP
TEMPERATURE
SENSOR
A−TO−D
CONVERTER
BUSY
RUN/STANDBY
EXTERNAL DIODE OPEN−CIRCUIT
ADDRESS POINTER
REGISTER
ONE−SHOT
REGISTER
CONVERSION RATE
REGISTER
OFFSET
REGISTERS
REMOTE TEMPERATURE
HIGH−LIMIT REGISTERS
CONFIGURATION
REGISTER
INTERRUPT
MASKING
SMBus INTERFACE
LOCAL TEMPERATURE
LOW−LIMIT COMPARATOR
LOCAL TEMPERATURE
HIGH−LIMIT COMPARATOR
REMOTE TEMPERATURE
LOW−LIMIT COMPARATOR
REMOTE TEMPERATURE
HIGH−LIMIT COMPARATOR
REMOTE TEMPERATURE
VALUE REGISTERS
LOCAL TEMPERATURE
VALUE REGISTER
STATUS REGISTER
NC
VDD
GND
NC
GND
NC
NC
NC
SDATA
SCLK
ADD0
ADD1
ALERT
STBY
D+
D–
REMOTE TEMPERATURE
LOW−LIMIT REGISTERS
LOCAL TEMPERATURE
HIGH−LIMIT REGISTER
LOCAL TEMPERATURE
LOW−LIMIT REGISTER
ANALOG
MUX
NC = NO CONNECT
ADM1023
3
4
1
2
5
7
8
9
13
16
12
14
10
6
11
15
Table 1. ABSOLUTE MAXIMUM RATINGS
Parameter
Rating
Unit
Positive Supply Voltage (VDD) to GND
−0.3 to +6.0
V
D+, ADD0, ADD1
−0.3 to VDD + 0.3
V
D− to GND
−0.3 to +0.6
SCLK, SDATA, ALERT, STBY
−0.3 to +6.0
V
Input Current
50
mA
Input Current, D−
10
mA
ESD Rating, All Pins (Human Body Model)
2000
V
Continuous Power Dissipation
Up to 70C
Derating Above 70C
650
6.7
mW
mW/C
Operating Temperature Range
−55 to +125
C
Maximum Junction Temperature (TJmax)
150
C
Storage Temperature Range
−65 to +150
C
Lead Temperature, Soldering (10 s)
300
C
IR Reflow Peak Temperature
220
C
IR Reflow Peak Temperature for Pb-Free
260
C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
NOTE: This device is ESD sensitive. Use standard ESD precautions when handling.
Table 2. THERMAL CHARACTERISTICS
Parameter
Rating
16-Lead QSOP Package
qJA = 105C/W, qJC = 39C/W


Html Pages

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


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
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