LM96194CISQ/NOPB National Semiconductor, LM96194CISQ/NOPB Datasheet - Page 55

• Manufacturer Part Number: LM96194CISQ/NOPB
• Description: IC TRUTHERM HDWR MONITOR 48-LLP
• Manufacturer: National Semiconductor
• Series: PowerWise®, TruTherm®r

Specifications of LM96194CISQ/NOPB

• Function: Fan Control, Temp Monitor
• Topology: ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: -40°C ~ 85°C, External Sensor
• Output Type: SMBus™
• Output Alarm: No
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LLP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM96194CISQTR

Bit
35
Register
Address
16.10.2 Register 49h H_Error Status 2
0
1
2
6
7
49h
AD1_ERR
AD2_ERR
AD3_ERR
RES
AD4_ERR
RES
Name
Read/
Write
RWC
RWC This bit is set when the AD_IN1 voltage has fallen outside the range defined by
RWC This bit is set when the AD_IN2 voltage has fallen outside the range defined by
RWC This bit is set when the AD_IN3 voltage has fallen outside the range defined by
RWC RESERVED
RWC This bit is set when the AD_IN4 voltage has fallen outside the range defined by
RWC RESERVED
Register
Status 2
R/W
H_Error
Name
the AD_IN1 Low Limit and the AD_IN1 High Limit registers.
the AD_IN2 Low Limit and the AD_IN2 High Limit registers.
the AD_IN3 Low Limit and the AD_IN3 High Limit registers.
the AD_IN4 Low Limit and the AD_IN4 High Limit registers.
Bit 7
RES
ADIN4
_ERR
Bit 6
Bit 5
RES
55
Description
Bit 4
RES
Bit 3
RES
ADIN3
_ERR
Bit 2
ADIN2
_ERR
Bit 1
ADIN1
_ERR
Bit 0
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Masking
S3, S4/5
S3, S4/5
S3, S4/5
S3, S4/5
Sleep
Default
Value
00h