MAX4174 Maxim, MAX4174 Datasheet - Page 5

• Manufacturer Part Number: MAX4174
• Description: The MAX4174/MAX4175/MAX4274/MAX4275 GainAmp family combines a low-cost rail-to-rail op amp with precision internal gain-setting resistors and VCC/2 biasing
• Manufacturer: Maxim

(V
CC
-1
-2
-3
-4
-5
-6
-1
-2
-3
-4
-5
-6
-1
-2
-3
-4
-5
-6
4
3
2
1
0
4
3
2
1
0
4
3
2
1
0
= +5V, R
1k
1k
1k
L
10k
10k
10k
= 100kΩ to V
SMALL-SIGNAL GAIN
SMALL-SIGNAL GAIN
LARGE-SIGNAL GAIN
vs. FREQUENCY
vs. FREQUENCY
vs. FREQUENCY
A
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
A
V
A
V
= +21V/V
V
A
_______________________________________________________________________________________
= +21V/V
= +2.25V/V
A
V
V
= +10V/V
A
100k
100k
100k
= +10V/V
V
= +1.25V/V
CC
1M
1M
1M
/ 2, small-signal V
10M
10M
10M
GainAmps/Open-Loop Op Amps
SOT23, Rail-to-Rail, Fixed-Gain
Typical Operating Characteristics (continued)
-1
-2
-3
-4
-5
-6
-1
-2
-3
-4
-5
-6
4
3
2
1
0
4
3
2
1
0
-1
-2
-3
-4
-5
-6
OUT
4
3
2
1
0
MAX4174/MAX4175
1k
1k
1k
= 100mVp-p, large-signal V
10k
10k
10k
SMALL-SIGNAL GAIN
LARGE-SIGNAL GAIN
SMALL-SIGNAL GAIN
A
vs. FREQUENCY
vs. FREQUENCY
vs. FREQUENCY
V
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
= +50V/V
A
A
V
V
A
A
= +50V/V
A
V
= +4V/V
V
100k
100k
V
= +2.5V/V
100k
= +25V/V
= +25V/V
1M
1M
1M
OUT
10M
10M
10M
= 1Vp-p, T
-1
-2
-3
-4
-5
-6
-1
-2
-3
-4
-5
-6
-1
-2
-3
-4
-5
-6
4
3
2
1
0
4
3
2
1
0
4
3
2
1
0
A
1k
1k
1k
= +25°C, unless otherwise noted.)
10k
10k
10k
SMALL-SIGNAL GAIN
SMALL-SIGNAL GAIN
LARGE-SIGNAL GAIN
A
A
vs. FREQUENCY
vs. FREQUENCY
vs. FREQUENCY
V
A
V
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
V
= +100V/V
= +100V/V
= +9V/V
100k
100k
100k
A
V
A
= +5V/V
V
A
= +51V/V
V
= +51V/V
1M
1M
1M
10M
10M
10M
5