MIC2591B-2YTQ Micrel Inc, MIC2591B-2YTQ Datasheet - Page 10

• Manufacturer Part Number: MIC2591B-2YTQ
• Description: IC CTRLR HOTPLUG PCI DUAL 48TQFP
• Manufacturer: Micrel Inc
• Type: Hot-Swap Controllerr

Specifications of MIC2591B-2YTQ

• Applications: General Purpose, PCI Express
• Internal Switch(s): No
• Voltage - Supply: 3.3V, 12V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-1098

Electrical Characteristics (continued)
Electrical Characteristics (continued)
Electrical Characteristics (continued)
Symbol
Symbol
Symbol
Symbol
Symbol
Symbol
Symbol
8-Bit Analog to Digital Converter
Max_Error
Max_Error
t
Resolution Specifi cations
V
V
V
V
V
V
x4/x8 Values
3V
3V
12V
12V
x16 Values
3V
3V
12V
12V
Notes:
9.
March 2005
CONV
AUXA
AUXA
AUXA
AUXA
AUXB
AUXB
OUTA
OUTA
OUTA
OUTB
OUTA
OUTA
OUTA
OUTB
OUTA
OUTA
OUTA
OUTB
OUTA
OUTA
OUTA
OUTB
Specifi cation for packaged product only.
Parameter
Parameter
Parameter
Parameter
Parameter
Parameter
Parameter
Total unadjusted error for:
Total unadjusted error for:
Voltage, All Outputs
Voltage, All Outputs
Voltage, All Outputs
Current, 3VOUT[A/B] and
Current, 3VOUT[A/B] and
Current, 3VOUT[A/B] and
12VOUT[A/B]
12VOUT[A/B]
12VOUT[A/B]
Current, VAUX[A/B]
Current, VAUX[A/B]
Current, VAUX[A/B]
Current, VAUX[A/B]
Current, VAUX[A/B]
Current, VAUX[A/B]
Current, VAUX[A/B]
Conversion time
Conversion time
Conversion time
Conversion time
Conversion time
Full Scale Voltage
Full Scale Voltage
Full Scale Voltage
Full Scale Voltage
LSB of Voltage
LSB of Voltage
LSB of Voltage
Full Scale Current
LSB of Current
Full Scale Voltage
Full Scale Voltage
Full Scale Voltage
Full Scale Voltage
LSB of Voltage
LSB of Voltage
Full Scale Current
LSB of Current
Full Scale Voltage
Full Scale Voltage
Full Scale Voltage
Full Scale Voltage
LSB of Voltage
LSB of Voltage
Full Scale Current
LSB of Current
Full Scale Voltage
Full Scale Voltage
Full Scale Voltage
Full Scale Voltage
LSB of Voltage
LSB of Voltage
Full Scale Current
LSB of Current
Full Scale Voltage
Full Scale Voltage
Full Scale Voltage
Full Scale Voltage
LSB of Voltage
LSB of Voltage
Full Scale Current
LSB of Current
Condition
Condition
Condition
Condition
Condition
Condition
Condition
Measured as voltage across
Measured as voltage across
Measured as voltage across
corresponding external R
corresponding external R
corresponding external R
23.2kΩ resistor from IREF (Pin 33) to GND
23.2kΩ resistor from IREF (Pin 33) to GND
23.2kΩ resistor from IREF (Pin 33) to GND
23.2kΩ resistor from IREF (Pin 33) to GND
23.2kΩ resistor from IREF (Pin 33) to GND
23.2kΩ resistor from IREF (Pin 33) to GND
23.2kΩ resistor from IREF (Pin 33) to GND
External R
External R
External R
External R
External R
External R
External R
External R
External R
External R
External R
External R
External R
External R
External R
External R
(9)
SENSE
SENSE
SENSE
SENSE
10
= 13.0mΩ
= 20.0mΩ
= 13.0mΩ
= 10.0mΩ
SENSE
Min
Min
Min
Min
Min
Min
Min
–5
–5
15.62
15.62
15.62
4.00
4.00
4.00
1.47
1.47
1.47
1.47
1.47
3.85
3.85
3.85
3.85
15.0
15.0
15.0
15.0
4.23
4.23
4.23
4.23
4.23
16.5
16.5
16.5
16.5
16.5
13.8
13.8
13.8
13.8
53.9
53.9
53.9
53.9
53.9
2.75
2.75
2.75
2.75
2.75
10.7
10.7
10.7
10.7
10.7
3.85
3.85
3.85
3.85
15.0
15.0
15.0
15.0
15.0
4.23
4.23
4.23
4.23
4.23
16.5
16.5
16.5
16.5
16.5
13.8
13.8
13.8
13.8
53.9
53.9
53.9
53.9
53.9
21.5
21.5
21.5
21.5
21.5
Typ
Typ
Typ
Typ
Typ
Typ
Typ
375
375
375
375
375
5.5
5.5
5.5
5.5
5.5
±5
±5
±5
±5
±5
±5
±5
60
60
60
60
60
Max
Max
Max
Max
Max
Max
Max
100
+5
+5
M9999-033105
% F.S.
% F.S.
% F.S.
% F.S.
% F.S.
% F.S.
% F.S.
% F.S.
% F.S.
% F.S.
% F.S.
Units
Units
Units
Units
Units
Units
Units
mV
mA
mA
mV
mA
mV
mA
mV
mA
mV
mA
ms
ms
V
V
A
V
A
V
A
V
A