MAX34406 Maxim, MAX34406 Datasheet - Page 4

• Manufacturer Part Number: MAX34406
• Description: The MAX34406 is a quad, high-side, unidirectional, current-sense amplifier that offers precision accuracy
• Manufacturer: Maxim

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