ADM1027ARQ-REEL ON Semiconductor, ADM1027ARQ-REEL Datasheet - Page 55
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ADM1027ARQ-REEL
Manufacturer Part Number
ADM1027ARQ-REEL
Description
IC REMOTE THERMAL CTRLR 24-QSOP
Manufacturer
ON Semiconductor
Series
dBCool®r
Datasheet
1.ADM1027ARQ.pdf
(56 pages)
Specifications of ADM1027ARQ-REEL
Rohs Status
RoHS non-compliant
Function
Fan Control, Temp Monitor
Topology
ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank
Sensor Type
External & Internal
Sensing Temperature
0°C ~ 105°C, External Sensor
Output Type
SMBus™
Output Alarm
No
Output Fan
Yes
Voltage - Supply
3 V ~ 5.5 V
Operating Temperature
0°C ~ 105°C
Mounting Type
Surface Mount
Package / Case
24-QSOP
Bit
<7:0>
This register becomes read-only when the Configuration Register 1 lock bit is set to 1. Any further attempts to write to this register
will have no effect.
Bit
<7:0>
This register becomes read-only when the Configuration Register 1 lock bit is set to 1. Any further attempts to write to this register
will have no effect.
REV. A
Name
Reserved
Name
Reserved
Table XXXVI. Register 0x7F – Manufacturer’s Test Register 2 (Power-On Default = 0x00)
Table XXXV. Register 0x7E – Manufacturer’s Test Register 1 (Power-On Default = 0x00)
Read-Only
Read-Only
Read/Write
Read/Write
Manufacturer’s Test Register. These bits are reserved for the manufacturer’s test
Manufacturer’s Test Register. These bits are reserved for the manufacturer’s test
Description
purposes and should NOT be written to under normal operation.
Description
purposes and should NOT be written to under normal operation.
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ADM1027