Rainbow Electronics MAX16066 - Manual (Page 8)

12-Channel/8-Channel, Flash-Configurable System
Managers with Nonvolatile Fault Registers
MAX16065/MAX16066
8 ______________________________________________________________________________________
Typical Operating Characteristics (continued)
(Typical values are at V CC = 3.3V, T
A = +25°C, unless otherwise noted.)
NORMALIZED CURRENT-SENSE
ACCURACY vs. TEMPERATURE
MAX16065 toc13
TEMPERATURE (NC)
NORMALIZED CURRENT-SENSE OUTPUT
0.97
0.99
1.01
1.03
1.05
0.95
25mV
200mV
100mV
60 40 20 0 -20 -40 80
OUTPUT-VOLTAGE HIGH vs. SOURCE
CURRENT (PUSH-PULL OUTPUT)
1000 500
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
2.4
0 1500
MAX16065 toc10
I OUT ( µA)
V
OUT
(V)
RESET
EN_OUT_
GPIO_
INTEGRAL NONLINEARITY vs. CODE
MAX16065 toc11
CODE (LSB)
INL (LSB)
896 768 512 640 256 384 128
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
0 1024
DIFFERENTIAL NONLINEARITY vs. CODE
MAX16065 toc12
CODE (LSB)
DNL (LSB)
896 768 512 640 256 384 128
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
0 1024
CURRENT-SENSE ACCURACY
vs. CSP-CSM VOLTAGE
MAX16065 toc14
CSP-CSM VOLTAGE (mV)
ERROR (mV)
25 20 15 10 5
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
0 30
CURRENT-SENSE TRANSIENT DURATION
vs. CSP-CSM OVERDRIVE
MAX16065 toc15
CSP-CSM OVERDRIVE (mV)
TRANSIENT DURATION
(F
s)
80 60 40 20
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0
0 100
MAX16065 toc16
20ms/div
FET TURN-ON WITH CHARGE PUMP
EN_OUT
ILOAD
VLOAD
MAX16065 toc17
20ms/div
SEQUENCING MODE
RESET OUTPUT CURRENT
vs. SUPPLY VOLTAGE
MAX16065 toc18
SUPPLY VOLTAGE (V)
OUTPUT CURRENT (mA)
12 10 6 8 4 2
2
4
6
8
10
12
14
16
18
0
0 14
ABP AND DBP
REGULATORS ACTIVE
ABP AND DBP
CONNECTED TO V
CC
V RESET = 0.3V