ADT7460ARQZ ON Semiconductor, ADT7460ARQZ Datasheet - Page 8

• Manufacturer Part Number: ADT7460ARQZ
• Description: IC REMOTE THRML/FAN CTRLR 16QSOP
• Manufacturer: ON Semiconductor
• Series: dBCool®r

Specifications of ADT7460ARQZ

• Function: Fan Control, Temp Monitor
• Topology: ADC, Comparator, Multiplexer, Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: -40°C ~ 120°C, External Sensor
• Output Type: SMBus™
• Output Alarm: No
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 120°C
• Mounting Type: Surface Mount
• Package / Case: 16-QSOP
• Full Temp Accuracy: +/- 3 C
• Digital Output - Bus Interface: Serial (3-Wire)
• Maximum Operating Temperature: + 120 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADT7460
Figure 11. Remote Temperature Error vs. Differential Mode Noise Frequency
1.90
1.85
1.80
1.75
1.70
1.65
1.60
1.55
1.50
1.45
1.40
16
14
12
10
–2
8
6
4
2
0
60k
2.5
2.6
110k
Figure 10. Supply Current vs. Supply Voltage
3.0
10mV
3.4
20mV
SUPPLY VOLTAGE (V)
FREQUENCY (Hz)
1M
3.8
4.2
4.6
10M
5.0
5.4
50M
5.5
Rev. C | Page 8 of 52
Figure 12. Remote Temperature Error vs. Common-Mode Noise Frequency
–10
40
35
30
25
20
15
10
–5
5
0
10k
40mV
100k
FREQUENCY (Hz)
20mV
100mV
1M
10M