ADM1075-1ACPZ AD [Analog Devices], ADM1075-1ACPZ Datasheet - Page 8

• Manufacturer Part Number: ADM1075-1ACPZ
• Description: ?48 V Hot Swap Controller and Digital
• Manufacturer: AD [Analog Devices]

ADM1075
Parameter
GPO2/ALERT2 PIN
PWRGD PIN
CURRENT AND VOLTAGE MONITORING
ADC_V/ADC_AUX Absolute Accuracy
ADC Conversion Time
Power Multiplication Time
Leakage Current
Input High Voltage, V
Input Low Voltage, V
Glitch Filter
Output Low Voltage, V
Leakage Current
Output Low Voltage, V
VIN That Guarantees Valid Output
Leakage Current
Current Sense Absolute Error (ADM1075-1)
Current Sense Absolute Error (ADM1075-2)
IL
IH
OL_GPO2
OL_PWRGD
Min
1.1
1
−0.8
Typ
1
−0.01
0.05
0.07
0.04
−0.03
−0.03
−0.03
−0.04
191
263
2.830
3.987
22.54
31.79
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Rev. A | Page 8 of 52
Max
100
1
0.8
0.4
1.5
100
1
0.4
1.5
100
1
±0.7
±0.85
±0.85
±2.8
±1.0
±1.4
±2.7
±5.9
±0.65
±0.7
±0.7
±1.35
±0.75
±0.9
±1.7
±3.0
+0.8
219
301
3.243
4.568
25.83
36.43
Unit
nA
μA
V
V
μs
V
V
nA
μA
V
V
V
nA
μA
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
μs
μs
ms
ms
ms
ms
μs
Test Conditions/Comments
V
V
Configured as CONV pin
Configured as CONV pin
Configured as CONV pin
I
I
V
V
I
I
I
V
V
25 mV input range; 128 sample averaging (unless
otherwise noted)
V
V
V
V
V
V
V
V
50 mV input range; 128 sample averaging (unless
otherwise noted)
V
V
V
V
V
V
V
V
0.6 V ≤ V
1 sample of voltage and current; from command
received to valid data in register
VAUX disabled
VAUX enabled
16 samples of voltage and current averaged; from
command received to valid data in register
VAUX disabled
VAUX enabled
128 samples of voltage and current averaged; from
command received to valid data in register
VAUX disabled (default on power-up)
VAUX enabled
GPO
GPO
PWRGD
PWRGD
SINK
GPO
GPO
GPO
GPO
PWRGD
PWRGD
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
= 1 mA
= 5 mA
= 100 μA; V
≤ 2 V; GPO disabled
= 14 V; GPO disabled
≤ 2 V; GPO disabled
= 14 V; GPO disabled
= 25 mV
= 20 mV
= 20 mV; 16 sample averaging
= 20 mV; 1 sample averaging
= 15 mV
= 10 mV
= 5 mV
= 2.5 mV
= 50 mV
= 40 mV
= 40 mV; 16 sample averaging
= 40 mV; 1 sample averaging
= 30 mV
= 20 mV
= 10 mV
= 5 mV
= 1 mA
= 5 mA
≤ 2 V; PWRGD active
= 14 V; PWRGD active
ADC
≤ 1.5 V
OL_PWRGD
= 0.4 V
Data Sheet