ADM1026JSTZ-REEL ON Semiconductor, ADM1026JSTZ-REEL Datasheet - Page 45
![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
Table 45. Register 23h, Status Register 4 (Power−On Default, 00h)
Bit
0
1
2
3
4
5
6
7
INT Temp Status = 0
GPIO16 Status = 0
THERM Status = 0
V
AFC Status = 0
A
CI Status = 0
BAT
IN8
Unused
Name
Status = 0
Status = 0
R/W
R/W
R
R
R
R
R
R
R
R
1, if INT value is above the high limit or below the low limit on the previous
conversion cycle, 0 otherwise. This bit is set (once only) if a THERM mode is
engaged as a result of INT temperature readings exceeding the INT THERM limit.
This bit is also set (once only) if THERM mode is disengaged as a result of internal
temperature readings going 5°C below Int THERM limit.
1, if V
conversion cycle, 0 otherwise.
1, if A
conversion cycle, 0 otherwise.
This bit is set (once only) if a THERM mode is engaged as a result of temperature
readings exceeding the THERM limits on any channel. This bit is also set (once
only) if THERM mode is disengaged as a result of temperature readings going 5°C
below THERM limits on any channel.
This bit is set (once only) if the fan turns on when in automatic fan speed control (AFC)
mode as a result of a temperature reading exceeding T
also set (once only) if the fan turns off when in automatic fan speed control mode.
Unused. Reads back 0.
This bit latches a chassis intrusion event.
When GPIO16 is configured as an input, this bit is set when GPIO16 is asserted.
(Asserted may be active high or active low depending on the setting in GPIO
configuration register.)
When GPIO16 is configured as an output, setting this bit asserts GPIO16. (Asserted
may be active high or active low depending on setting in GPIO configuration register.)
BAT
IN8
http://onsemi.com
value is above the high limit or below the low limit on the previous
value is above the high limit or below the low limit on the previous
45
Description
MIN
on any channel. This bit is