MAX34406 데이터 시트보기 (PDF) - Maxim Integrated
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MAX34406 Datasheet PDF : 11 Pages
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MAX34406
Quad Current-Sense Amplifier
with Overcurrent Threshold Comparators
Typical Operating Characteristics (continued)
((VINx+ = VINx- = 12V, TA = +25°C, unless otherwise noted.)
INPUT OFFSET
vs. COMMON-MODE VOLTAGE
30
INPUT OFFSET vs. TEMPERATURE
0
GAIN ERROR
vs. COMMON-MODE VOLTAGE
0.5
20
-10
0.4
10
-20
0.3
0
-30
0.2
-10
-40
0.1
-20
-50
0
-30
0
5 10 15 20 25 30
COMMON-MODE VOLTAGE (V)
-60
-40 -15
10
35
60
85
TEMPERATURE (°C)
-0.1
0
5 10 15 20 25 30
COMMON-MODE VOLTAGE (V)
GAIN ERROR vs. TEMPERATURE
0.5
0.4
0.3
0.2
0.1
0
-40 -15 10
35
60
85
TEMPERATURE (°C)
SMALL-SIGNAL GAIN
vs. FREQUENCY (GAIN = 100)
50
45
40
35
30
25
20
15
10
5
0
1
10
100
1000
FREQUENCY (kHz)
SMALL-SIGNAL PULSE RESPONSE
(GAIN = 100)
MAX34406 toc09
VSENSE
10mV
5mV
1.0V
VOUTx
0.5V
20µs/div
LARGE-SIGNAL PULSE RESPONSE
(GAIN = 100)
MAX34406 toc10
COMPARATOR THRESHOLD
vs. TEMPERATURE
1.05
1.04
25mV 1.03
VSENSE
1.02
VOUTx
5mV
1.01
1.00
2.5V
0.99
0.98
0.5V
0.97
0.96
20µs/div
0.95
-40 -15
10
35
60
85
TEMPERATURE (°C)
SHTDN DELAY vs. TEMPERATURE
4.0
CCDLY = 10nF
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
-45 -15
10
35
60
85
TEMPERATURE (°C)
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