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MAX16047ETN+T

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P39P40-P42P43-P45P46-P48P49-P51P52-P54P55-P57P58-P60P61-P61
MAX16047/MAX16049
STOP
CONDITION
REPEATED START
CONDITION
START
CONDITION
t
HIGH
t
LOW
t
R
t
F
t
SU:DAT
t
SU:STA
t
SU:STO
t
HD:STA
t
BUF
t
HD:STA
t
HD:DAT
SCL
SDA
START
CONDITION
Figure 1. I
2
C/SMBus Timing Diagram
TCK
t
1
t
2
t
3
t
4
t
5
t
6
t
7
TDI, TMS
TDO
Figure 2. JTAG Timing Diagram
12-Channel/8-Channel EEPROM-Programmable
System Managers with Nonvolatile Fault Registers
_______________________________________________________________________________________ 7
MAX16047/MAX16049
12-Channel/8-Channel EEPROM-Programmable
System Managers with Nonvolatile Fault Registers
8 _______________________________________________________________________________________
V
CC
SUPPLY CURRENT
vs. V
CC
SUPPLY VOLTAGE
MAX16047 toc01
V
CC
(V)
I
CC
(mA)
13121 2 3 5 6 7 8 9 104 11
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0
014
T
A
= +85
°
C
T
A
= -40
°
C
T
A
= +25
°
C
NORMALIZED MON_ THRESHOLD
vs. TEMPERATURE
MAX16047 toc02
TEMPERATURE (
°
C)
NORMALIZED MON_ THRESHOLD
756030 45-15 0 15-30
0.992
0.994
0.996
0.998
1.000
1.002
1.004
1.006
1.008
1.010
0.990
-45 90
2.8V RANGE, HALF SCALE,
PUV THRESHOLD
NORMALIZED EN THRESHOLD
vs. TEMPERATURE
MAX16047 toc03
TEMPERATURE (
°
C)
NORMALIZED EN THRESHOLD
756030 45-15 0 15-30
0.975
0.980
0.985
0.990
0.995
1.000
1.005
1.010
1.015
1.020
1.025
1.030
0.970
-45 90
Typical Operating Characteristics
(V
CC
= 3.3V, T
A
= +25°C, unless otherwise noted.)
TRANSIENT DURATION
vs. THRESHOLD OVERDRIVE (EN)
MAX16047 toc04
EN OVERDRIVE (mV)
TRANSIENT DURATION (μs)
10
20
40
60
80
100
120
140
160
0
1 100
NORMALIZED RESET TIMEOUT PERIOD
vs. TEMPERATURE
MAX16047 toc05
TEMPERATURE (
°
C)
NORMALIZED RESET TIMEOUT
756030 45-15 0 15-30
0.92
0.94
0.96
0.98
1.00
1.02
1.04
1.06
1.08
1.10
0.90
-45 90
MON_ PUV THRESHOLD OVERDRIVE
vs. TRANSIENT DURATION
MAX16047 toc06
THRESHOLD OVERDRIVE (mV)
TRANSIENT DURATION (μs)
835670175 340 505
20
40
60
80
100
120
140
160
0
10 1000
DEGLITCH = 16
DEGLITCH = 8
DEGLITCH = 4
DEGLITCH = 2
OUTPUT-VOLTAGE LOW
vs. SINK CURRENT
MAX16047 toc07
SINK CURRENT (mA)
OUTPUT-VOLTAGE LOW (V)
541 2 3
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0
06
EN_OUT_
GPIO_
MAX16047/MAX16049
TRACKING MODE WITH
FAST SHUTDOWN
MAX16047 toc13
20ms/div
1V/div
0V
INS4
INS3
INS2
INS1
SEQUENCING MODE
MAX16047 toc14
40ms/div
1V/div
0V
INS4
INS3
INS2
INS1
FET TURN-ON WITH CHARGE PUMP
MAX16047 toc11
20ms/div
V
EN_OUT_
10V/div
V
SOURCE
2V/div
I
DRAIN
1A/div
0V
0V
0A
TRACKING MODE
MAX16047 toc12
20ms/div
1V/div
0V
INS4
INS3
INS2
INS1
OUTPUT-VOLTAGE HIGH vs. SOURCE
CURRENT (CHARGE-PUMP OUTPUT)
MAX16047 toc08
SOURCE CURRENT (
μ
A)
OUTPUT-VOLTAGE HIGH (V)
654321
1
2
3
4
5
6
0
07
OUTPUT-VOLTAGE HIGH vs. SOURCE
CURRENT (PUSH-PULL OUTPUT)
MAX16047 toc09
SOURCE CURRENT (
μ
A)
OUTPUT-VOLTAGE HIGH (V)
300200100
2.45
2.50
2.55
2.60
2.65
2.70
2.40
0 400
ADC ACCURACY
vs. TEMPERATURE
MAX16047 toc10
TEMPERATURE (
°
C)
TOTAL UNADJUSTED ERROR (%)
756030 45-15 0 15-30
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
-45 90
Typical Operating Characteristics (continued)
(V
CC
= 3.3V, T
A
= +25°C, unless otherwise noted.)
12-Channel/8-Channel EEPROM-Programmable
System Managers with Nonvolatile Fault Registers
_______________________________________________________________________________________
9
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P39P40-P42P43-P45P46-P48P49-P51P52-P54P55-P57P58-P60P61-P61

MAX16047ETN+T

Mfr. #:
Buy MAX16047ETN+T
Manufacturer:
Maxim Integrated
Description:
Supervisory Circuits 12Ch EEPROM Prob System Manage
Lifecycle:
New from this manufacturer.
Delivery:
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