ADM1178 Analog Devices, ADM1178 Datasheet - Page 12

• Manufacturer Part Number: ADM1178
• Description: Hot Swap Controller and Digital Power Monitor with ALERTB Output
• Manufacturer: Analog Devices

Specifications of ADM1178

• Operating Range(v): 3.15 to 16.5
• Uv & Ov Detection: ON pin (UV)
• Digital V & I Readback: I2C Interface,w/ 4 Addreses
• I Monitor Accuracy (+/-%): 2%
• Other Outputs: ALERTB
• Package: 10-Lead MSOP

ADM1178
Figure 30. ALERTB Output Low Voltage vs. Temperature @ 1 mA
0.60
0.55
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
–1
–2
–3
–4
–1
–2
–3
–4
4
3
2
1
0
4
3
2
1
0
0
–40
0
0
500
500
–20
1000
1000
Figure 29. DNL for ADC
Figure 28. INL for ADC
0
1500
1500
TEMPERATURE (°C)
2000
2000
CODE
CODE
20
2500
2500
40
3000
3000
60
3500
3500
4000
4000
80
Rev. C | Page 12 of 24
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
Figure 31. ALERTB Output Low Voltage vs. Supply @ 1 mA
0
0
Figure 32. ALERTB Output Low Voltage vs. Load Current
0
2
0.2
3
0.4
4
0.6
5
0.8
6
1.0
7
1.2
8
I
LOAD
1.4
V
CC
9
1.6
(mA)
(V)
10
1.8
11
2.0
12
2.2
13
2.4
14
2.6
15
2.8
1
6
3
.0