ADM1030ARQ-REEL7 ON Semiconductor, ADM1030ARQ-REEL7 Datasheet - Page 29

• Manufacturer Part Number: ADM1030ARQ-REEL7
• Description: IC SNSR TEMP/FAN PWM CTRL 16QSOP
• Manufacturer: ON Semiconductor

Specifications of ADM1030ARQ-REEL7

• Rohs Status: RoHS non-compliant
• Function: Fan Control, Temp Monitor
• Topology: ADC, Comparator, Multiplexer, Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: 0°C ~ 100°C, External Sensor
• Output Type: SMBus™
• Output Alarm: Yes
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: 0°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 16-QSOP

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and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual
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Revision History
Location
4/03—Data Sheet changed from REV. 0 to REV. A.
Added ESD Caution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Updated OUTLINE DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
<6:4>
<3:0>
REV. A
Bit
<7:3>
<2:0>
Bit
<7:3>
<2:0>
Reserved
Remote Offset
Name
Local Temp T
Local Temp T
Name
Remote Temp T
Remote Temp T
1
ORDERING GUIDE
ADM1030ARQ
ADM1030ARQ-REEL
ADM1030ARQ-REEL7
ADM1030ARQZ
ADM1030ARQZ-REEL
ADM1030ARQZ-RL7
Z = Pb-Free part
MIN
RANGE
Model
Table XXIII. Register 0x25 Remote Temp T
MIN
RANGE
Table XXII. Register 0x24 Local Temp T
Read/Write
Read/Write
1
0.010
0.004
COPLANARITY
0.065
0.049
1
R/W
Read/Write
Read/Write
R/W
Read/Write
Read/Write
1
16-Lead Shrink Small Outline Package [QSOP]
0.004
0°C to 100°C
0°C to 100°C
0°C to 100°C
0°C to 100°C
0°C to 100°C
0°C to 100°C
Temperature Range
N. American Technical Support: 800-282-9855 Toll Free
Europe, Middle East and Africa Technical Support:
Japan Customer Focus Center
USA/Canada.
Phone: [phone]
Phone: [phone]
16
1
PIN 1
0.025
BSC
COMPLIANT TO JEDEC STANDARDS MO-137AB
Unused. Normally read back zeros.
These four bits are used to add a two’s complement offset to the Remote
Temperature Reading, allowing 15 C to be added to or subtracted from the
temperature reading.
Rev. 2 | Page 29 of 29 | www.onsemi.com
0.193
BSC
OUTLINE DIMENSIONS
Dimensions shown in inches
0.012
0.008
Description
Contains the minimum temperature value for Automatic Fan Speed Control
based on Local Temperature Readings. T
values only in 4 C increments. Default is 32 C.
00000 = 0 C
00001 = 4 C
00010 = 8 C
00011 = 12 C
01000 = 32 C (Default)
11110 = 120 C
11111 = 124 C
This nibble contains the temperature range value for Automatic Fan Speed
Control based on the Local Temperature Readings.
000 = 5 C
001 = 10 C (Default)
010 = 20 C
011 = 40 C
100 = 80 C
Description
Contains the minimum temperature value for Automatic Fan Speed Control
based on Remote Temperature Readings. T
tive values only in 4 C increments. Default is 48 C.
00000 = 0 C
00001 = 4 C
00010 = 8 C
00011 = 12 C
01100 = 48 C (Default)
11110 = 120 C
11111 = 124 C
This nibble contains the temperature range value for Automatic Fan Speed
Control based on the Remote 1 Temperature Readings.
000 = 5 C
001 = 10 C (Default)
010 = 20 C
011 = 40 C
100 = 80 C
9
8
|
|
|
|
|
|
|
|
|
(RQ-16)
–28–
SEATING
PLANE
0.154
0.069
0.053
BSC
–27–
Package Description
0.236
BSC
MIN
16-Lead QSOP
16-Lead QSOP
16-Lead QSOP
16-Lead QSOP
16-Lead QSOP
16-Lead QSOP
MIN
/T
0.010
0.006
/T
RANGE
RANGE
8�
0�
Power-On Default = 41H
Power-On Default = 61H
0.050
0.016
ON Semiconductor Website: www.onsemi.com
Order Literature: http://www.onsemi.com/orderlit
For additional information, please contact your local
Sales Representative
Package Option
RQ-16
RQ-16
RQ-16
RQ-16
RQ-16
RQ-16
MIN
MIN
can be programmed to positive
can be programmed to posi-
ADM1030
REV. A
Page