MAX4069-MAX4072 Maxim, MAX4069-MAX4072 Datasheet - Page 7

• Manufacturer Part Number: MAX4069-MAX4072
• Description: Bidirectional / High-Side / Current-Sense Amplifiers with Reference
• Manufacturer: Maxim

(V
CC
2.540
2.525
2.510
2.495
2.480
2.465
2.450
2.500
2.499
2.498
2.497
2.496
2.495
2.494
2.493
2.492
2.491
2.490
250
225
200
175
150
125
100
75
50
25
0
= V
-50
-50
2
RS+
4
-25
-25
REFOUT vs. SUPPLY VOLTAGE
REFOUT vs. TEMPERATURE
= 12V, V
6
V
OL
8 10 12 14
0
0
SUPPLY VOLTAGE (V)
TEMPERATURE ( C)
TEMPERATURE ( C)
vs. TEMPERATURE
MAX4070
MAX4070
I
25
L
25
_______________________________________________________________________________________
SENSE
= 500 A
I
Bidirectional, High-Side, Current-Sense
L
= 10 A
50
50
16 18
= 50mV for gain of 100V/V and 75mV for gain of 50V/V, T
75
75
20
100
100
22
125
125
24
1.502
1.501
1.500
1.499
1.498
1.497
1.496
1.495
1.525
1.520
1.515
1.510
1.505
1.500
1.495
1.490
1.485
1.480
1.475
-10
-15
-20
-5
Typical Operating Characteristics (continued)
5
0
-50
0.1
2
REFOUT vs. SUPPLY VOLTAGE
-25
REFOUT vs. TEMPERATURE
6
SMALL-SIGNAL GAIN
1
Amplifiers with Reference
SUPPLY VOLTAGE (V)
0
A
vs. FREQUENCY
TEMPERATURE ( C)
V
FREQUENCY (kHz)
A
10
V
= 100V/V
MAX4071
MAX4071
= 50V/V
25
10
14
50
75
18
100
100
22
1000
125
A
= +25 C, unless otherwise noted.)
1.235
1.233
1.231
1.229
1.227
1.225
1.223
1.221
1.219
1.217
1.215
-100
-120
-140
-80
-20
-40
-60
200
180
160
140
120
100
80
60
40
20
0
0
0.01
-50
2
V
4
OH
PSRR AND CMRR vs. FREQUENCY
REFOUT vs. SUPPLY VOLTAGE
-25
= V
6
CC
V
0.1
OH
8 10 12 14
- V
SUPPLY VOLTAGE (V)
0
TEMPERATURE ( C)
I
vs. TEMPERATURE
OUT
L
FREQUENCY (Hz)
= 500 A
MAX4069
25
CMRR
1
50
16 18
I
L
PSRR
= 10 A
75
10
20
100
22
24
125
100
7