ADT7470ARQZ Analog Devices Inc, ADT7470ARQZ Datasheet - Page 39

• Manufacturer Part Number: ADT7470ARQZ
• Description: IC SENSOR TEMP FAN CTRLR 16QSOP
• Manufacturer: Analog Devices Inc

Specifications of ADT7470ARQZ

• Function: Fan Control, Temp Monitor
• Topology: ADC, Comparator, Fan Speed Control, Register Bank
• Sensor Type: External
• Sensing Temperature: External Sensor
• Output Type: I²C™
• Output Alarm: No
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-QSOP
• Ic Output Type: Digital
• Sensing Accuracy Range: ± 12%
• Supply Current: 500µA
• Supply Voltage Range: 3V To 5.5V
• Sensor Case Style: QSOP
• No. Of Pins: 16
• Msl: MSL 3 - 168 Hours
• Termination Type: SMD
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Accuracy %: 12%
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-ADT7470EBZ - BOARD EVALUATION FOR ADT7470
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

OUTLINE DIMENSIONS
ORDERING GUIDE
Model
ADT7470ARQZ
ADT7470ARQZ-REEL
ADT7470ARQZ-REEL7
EVAL-ADT7470EBZ
1
Z = RoHS Compliant Part.
1
1
1
1
COPLANARITY
0.010 (0.25)
0.004 (0.10)
0.004 (0.10)
0.065 (1.65)
0.049 (1.25)
Temperature Range
−40°C to +125°C
−40°C to +125°C
−40°C to +125°C
CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETERS DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN.
0.025 (0.64)
16
BSC
1
0.197 (5.00)
0.193 (4.90)
0.189 (4.80)
Figure 25. 16-Lead Shrink Small Outline Package [QSOP]
COMPLIANT TO JEDEC STANDARDS MO-137-AB
Dimensions shown in inches and (millimeters)
0.012 (0.30)
0.008 (0.20)
9
8
Rev. C | Page 39 of 40
0.158 (4.01)
0.154 (3.91)
0.150 (3.81)
SEATING
PLANE
0.069 (1.75)
0.053 (1.35)
(RQ-16)
0.244 (6.20)
0.236 (5.99)
0.228 (5.79)
Package Description
16-Lead QSOP
16-Lead QSOP
16-Lead QSOP
Evaluation Board
8°
0°
0.010 (0.25)
0.006 (0.15)
0.050 (1.27)
0.016 (0.41)
0.020 (0.51)
0.010 (0.25)
0.041 (1.04)
REF
Package Option
RQ-16
RQ-16
RQ-16
ADT7470