ADT7467ARQZ-REEL データシートの表示（PDF） - ON Semiconductor
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ADT7467ARQZ-REEL Datasheet PDF : 72 Pages
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ADT7467
SCL SDA SMBALERT
PWM1
PWM2
PWM3
TACH1
TACH2
TACH3
TACH4
THERM
VCC
D1+
D1−
D2+
D2−
VCCP
PWM REGISTERS
AND
CONTROLLERS
HF & LF
ACOUSTIC
ENHANCEMENT
CONTROL
VCC TO ADT7467
SRC
BAND GAP
TEMP. SENSOR
FAN SPEED
COUNTER
PERFORMANCE
MONITORING
THERMAL
PROTECTION
INPUT
SIGNAL
CONDITIONING
AND
ANALOG
MULTIPLEXER
SERIAL BUS
INTERFACE
AUTOMATIC
FAN SPEED
CONTROL
ADDRESS
POINTER
REGISTER
DYNAMIC
TMIN
CONTROL
PWM
CONFIGURATION
REGISTERS
INTERRUPT
MASKING
ADT7467
10-BIT
ADC
BAND GAP
REFERENCE
INTERRUPT
STATUS
REGISTERS
LIMIT
COMPARATORS
VALUE AND
LIMIT
REGISTERS
GND
Figure 1. Functional Block Diagram
Table 1. ABSOLUTE MAXIMUM RATINGS
Parameter
Rating
Unit
Positive Supply Voltage (VCC)
Voltage on Any Input or Output Pin
5.5
V
−0.3 to +6.5
V
Input Current at Any Pin
5
mA
Package Input Current
20
mA
Maximum Junction Temperature (TJ MAX)
Storage Temperature Range
150
C
−65 to +150
C
Lead Temperature, Soldering
IR Reflow Peak Temperature
For Pb-Free Models
Lead Temperature (Soldering, 10 sec)
C
220
260
300
ESD Rating
1,000
V
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
WARNING: Electrostatic Sensitive Device − Do not open packages or handle except at a static-free workstation.
http://onsemi.com
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