AD7418ARMZ Analog Devices Inc, AD7418ARMZ Datasheet - Page 7

• Manufacturer Part Number: AD7418ARMZ
• Description: 1CH. I2C ADC W/ON-CHIP TEMP SENSOR I.C.
• Manufacturer: Analog Devices Inc

Specifications of AD7418ARMZ

• Function: Temp Monitoring System (Sensor)
• Topology: ADC, Comparator, Register Bank
• Sensor Type: Internal
• Sensing Temperature: -40°C ~ 125°C
• Output Type: I²C™
• Output Alarm: No
• Output Fan: Yes
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Number Of Elements: 1
• Resolution: 10Bit
• Architecture: SAR
• Input Polarity: Unipolar
• Input Type: Voltage
• Rated Input Volt: 2.5V
• Differential Input: No
• Power Supply Requirement: Single
• Single Supply Voltage (typ): 3.3/5V
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Power Dissipation: 450mW
• Differential Linearity Error: ±1LSB
• Integral Nonlinearity Error: ±1LSB
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: MSOP
• Input Signal Type: Single-Ended
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-AD7416/7/8EBZ - BOARD EVALUATION FOR AD7416/7/8
• Lead Free Status / Rohs Status: Compliant

ABSOLUTE MAXIMUM RATINGS
T
Table 3.
Parameter
V
V
Analog Input Voltage to AGND
Reference Input Voltage to AGND
Digital Input Voltage to DGND
Digital Output Voltage to DGND
Operating Temperature Range
Storage Temperature Range
Junction Temperature
TSSOP, Power Dissipation
16-Lead SOIC Package, Power Dissipation
8-Lead SOIC Package, Power Dissipation
MSOP Package, Power Dissipation
1
If the reference input voltage is likely to exceed V
example, during power-up) and the reference is capable of supplying 30 mA
or more, it is recommended to use a clamping diode between the REF
and the V
DD
DD
A
A
A Version
B Version
θ
Lead Temperature, Soldering
θ
Lead Temperature, Soldering
θ
Lead Temperature, Soldering
θ
Lead Temperature, Soldering
= 25°C, unless otherwise noted.
JA
JA
JA
JA
to AGND
to DGND
IN1
Vapor Phase (60 sec)
Infrared (15 sec)
Vapor Phase (60 sec)
Infrared (15 sec)
Vapor Phase (60 sec)
Infrared (15 sec)
Vapor Phase (60 sec)
Infrared (15 sec)
Thermal Impedance
Thermal Impedance
Thermal Impedance
Thermal Impedance
to A
DD
IN4
pin. Figure 5 shows how the diode should be connected.
1
DD
by more than 0.3 V (for
Rating
−0.3 V to +7 V
−0.3 V to +7 V
−0.3 V to V
−0.3 V to V
−0.3 V to V
−0.3 V to V
−40°C to +125°C
−40°C to +85°C
−65°C to +150°C
150°C
450 mW
120°C/W
260°C
215°C
220°C
450 mW
100°C/W
215°C
220°C
450 mW
157°C/W
215°C
220°C
450 mW
206°C/W
215°C
220°C
DD
DD
DD
DD
+ 0.3 V
+ 0.3 V
+ 0.3 V
+ 0.3 V
IN
pin
Rev. I | Page 7 of 24
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
ESD CAUTION
Figure 5. Diode Connection
REF
AD7416/AD7417/AD7418
IN
AD7417
BAT81
V
DD