ADM1033ARQZ-REEL7 ON Semiconductor, ADM1033ARQZ-REEL7 Datasheet - Page 7

• Manufacturer Part Number: ADM1033ARQZ-REEL7
• Description: IC THERM/FAN SPEED CTRLR 16-QSOP
• Manufacturer: ON Semiconductor

Specifications of ADM1033ARQZ-REEL7

• Function: Fan Control, Temp Monitor
• Topology: ADC, Comparator, Multiplexer, Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: -40°C ~ 125°C, External Sensor
• Output Type: SMBus™
• Output Alarm: Yes
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-QSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 13. Supply Current vs. Conversion Rate
1200
1000
430
420
410
400
390
380
370
360
800
600
400
200
Figure 9. Remote 1 Temperature Error vs.
–1
–2
–3
–4
–5
–6
–7
0
0.01
2
1
0
–60
1
Figure 11. Standby Supply Current vs.
DEV 33
–40
S1
S2
S3
S4
S5
–20
Actual Temperature
0.1
SCLK Frequency
DIODE TEMPERATURE ( C)
0
CONVERSION RATE (Hz)
10
V1
V2
V3
V4
V5
DEV 31
DEV 32
20
FSCL (kHz)
40
1
60
MEAN
100
80
10
HIGH 4 SIGMA
LOW 4 SIGMA
TYPICAL CHARACTERISTICS
100
DEV 32
DEV 31
DEV 33
120
http://onsemi.com
1000
100
140
7
Figure 14. Supply Current vs. ADM1033 Temperature
1.55
1.50
1.45
1.40
1.35
1.30
1.25
0.7
0.6
0.5
0.4
0.3
0.2
0.1
–1
–2
–3
–4
–5
–6
–7
0
2
1
0
Figure 10. Local Temperature Error vs.
–60
–50
Figure 12. Standby Supply Current vs.
0
–40
S1
S2
S3
S4
S5
1
Actual Temperature
–20
0
Supply Voltage
V1
V2
V3
V4
V5
SUPPLY VOLTAGE (V)
2
TEMPERATURE (°C)
TEMPERATURE ( C)
0
20
50
3
MEAN
40
4
LOW 4 SIGMA
HIGH 4 SIGMA
100
60
5
80
100
150
6