ADM1026JSTZ-REEL ON Semiconductor, ADM1026JSTZ-REEL Datasheet - Page 54
![IC CNTRL SYS REF/EEPROM 48-LQFP](/photos/7/49/74961/adm1026jstz_sml.jpg)
ADM1026JSTZ-REEL
Manufacturer Part Number
ADM1026JSTZ-REEL
Description
IC CNTRL SYS REF/EEPROM 48-LQFP
Manufacturer
ON Semiconductor
Datasheet
1.ADM1026JSTZ-R7.pdf
(55 pages)
Specifications of ADM1026JSTZ-REEL
Function
Hardware Monitor
Topology
ADC, Comparator, Multiplexer, Register Bank
Sensor Type
External & Internal
Sensing Temperature
0°C ~ 100°C, External Sensor
Output Type
SMBus™
Output Alarm
No
Output Fan
Yes
Voltage - Supply
3 V ~ 5.5 V
Operating Temperature
0°C ~ 100°C
Mounting Type
Surface Mount
Package / Case
48-LFQFP
Full Temp Accuracy
+/- 3 C
Digital Output - Bus Interface
Serial (2-Wire)
Maximum Operating Temperature
+ 100 C
Minimum Operating Temperature
0 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADM1026JSTZ-REEL
Manufacturer:
AD
Quantity:
6 906
Company:
Part Number:
ADM1026JSTZ-REEL
Manufacturer:
ON Semiconductor
Quantity:
10 000
Part Number:
ADM1026JSTZ-REEL
Manufacturer:
ON/安森美
Quantity:
20 000
Part Number:
ADM1026JSTZ-REEL7
Manufacturer:
ADI/亚德诺
Quantity:
20 000
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
*The “Z’’ suffix indicates Pb−Free part.
Table 116. Register 6Ah, V
Table 117. Register 6Bh, V
Table 118. Register 6Ch, A
Table 119. Register 6Dh, A
Table 120. Register 6Eh, Ext1 Temp Offset (Power−On Default 00h)
Table 121. Register 6Fh, Ext2 Temp Offset (Power−On Default 00h)
ORDERING INFORMATION
Specifications Brochure, BRD8011/D.
ADM1026JST
ADM1026JST−REEL
ADM1026JST−REEL7
ADM1026JSTZ
ADM1026JSTZ−REEL
ADM1026JSTZ−REEL7
7–0
7–0
7–0
7–0
7–0
7–0
Bit
Bit
Bit
Bit
Bit
Bit
Device Order Number
Ext1 Temp Offset
Ext2 Temp Offset
V
V
A
A
BAT
BAT
IN8
IN8
Name
Name
Name
Name
Name
Name
High Limit
High Limit
Low Limit
Low Limit
BAT
BAT
IN8
IN8
Temperature Range
High Limit (Power−On Default FFh)
Low Limit (Power−On Default 00h)
High Limit (Power−On Default FFh)
Low Limit (Power−On Default 00h)
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
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
This register contains the high limit of the V
This register contains the low limit of the V
This register contains the high limit of the A
This register contains the low limit of the A
This register contains the offset value for the external 1 temperature channel. A twos
complement number can be written to this register, which is then added to the
measured result before it is stored or compared to limits. In this way, a sort of
one−point calibration can be done whereby the whole transfer function of the channel
can be moved up or down. From a software point of view, this may be a very simple
method to vary the characteristics of the measurement channel if the thermal
characteristics change for any reason (for instance from one chassis to another), if the
measurement point is moved, if a plug−in card is inserted or removed, and so on.
This register contains the offset value for the external 2 temperature channel. A twos
complement number can be written to this register, which is then added to the
measured result before it is stored or compared to limits. In this way, a sort of
one−point calibration can be done whereby the whole transfer function of the channel
can be moved up or down. From a software point of view, this may be a very simple
method to vary the characteristics of the measurement channel if the thermal
characteristics change for any reason (for instance from one chassis to another), if the
measurement point is moved, if a plug−in card is inserted or removed, and so on.
http://onsemi.com
48−Lead LQFP
48−Lead LQFP
48−Lead LQFP
48−Lead LQFP
48−Lead LQFP
48−Lead LQFP
Package Type
54
(Pb−Free)
(Pb−Free)
(Pb−Free)
Description
Description
Description
Description
Description
Description
Package Option
BAT
IN8
BAT
IN8
ST−48
ST−48
ST−48
ST−48
ST−48
ST−48
analog input channel.
analog input channel.
analog input channel.
analog input channel.
2000 Tape & Reel
2000 Tape & Reel
500 Tape & Reel
500 Tape & Reel
Shipping
250 Tray
250 Tray
†