MAX5970ETX+ Maxim Integrated Products, MAX5970ETX+ Datasheet - Page 4

• Manufacturer Part Number: MAX5970ETX+
• Description: IC CTLR HOT-SWAP DUAL 36TQFN
• Manufacturer: Maxim Integrated Products
• Type: Hot-Swap Controllerr

Specifications of MAX5970ETX+

• Applications: General Purpose, PCI Express
• Internal Switch(s): No
• Voltage - Supply: 2.7 V ~ 16 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-WFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

0V to 16V, Dual Hot-Swap Controller with 10-Bit
Current and Voltage Monitor and 4 LED Drivers
ELECTRICAL CHARACTERISTICS (continued)
(V
4
A_, IRNG_, MODE, PROT
Low Voltage
A_, IRNG_, MODE, PROT
High Voltage
TWO-STATE INPUTS
ON_ Input Voltage
ON_ Input Hysteresis
ON_ Input Current
TIMING
MON_ to PG_ Delay
CHARGE PUMP (GATE_)
Charge-Pump Output Voltage
Charge-Pump Output Source
Current
GATE_ Discharge Current
OUTPUT (FAULT_, PG_, ALERT)
Output-Voltage Low
Output Leakage Current
LED INPUT/OUTPUT
LED_ Input Threshold Low Level
LED_ Input Threshold High Level
LED_ Output Low
LED_ Input Leakage Current
(Open Drain)
LED_ Weak Pullup Current
ADC PERFORMANCE
Resolution
Maximum Integral Nonlinearity
ADC Total Monitoring Cycle
Time
MON_ LSB Voltage
MON_ Code 000H to 001H
Transition Voltage
IN
______________________________________________________________________________________
= 2.7V to 16V, T
PARAMETER
A
= -40NC to +85NC, unless otherwise noted. Typical values are at V
I
SYMBOL
V
PU_WEAK
I
GPIO_IX
ON_HYS
I
I
V
G(UP)
G(DN)
V
V
INL
V
ON_
OL
IH
IL
Relative to AGND
Relative to REG
Register configurable
(see Tables 31a and 31b)
Relative to MON_, I
V
I
I
V
V
Two voltage and two current-sense conversion
16V range
8V range
4V range
2V range
16V range
8V range
4V range
2V range
SINK
LED_
GATE_
LED_
LED_
= 3.2mA
= 25mA
= 16V
= V
- V
IN
MON_
- 0.65V
CONDITIONS
= 2V
GATE
= 0
IN
= 3.3V and T
0.582
-0.24
-100
MIN
4.5
15.23
7.655
3.811
1.899
4
1.4
4.7
0.5
95
10
-1
2
2
0.592
A
TYP
15.49
7.743
3.875
1.934
100
200
400
500
5.1
50
100
4
5
10
25
12
= +25NC.) (Note 2)
1
6
3
0.602
15.69
7.811
3.933
1.966
+100
MAX
110
0.4
5.5
0.2
0.4
0.7
5.5
+1
41
21
12
6
1
UNITS
LSB
Bits
mA
mV
mV
ms
nA
FA
FA
FA
FA
Fs
%
V
V
V
V
V
V
V
V