MAX4400–MAX4403
Single/Dual/Quad, Low-Cost, Single-Supply,
Rail-to-Rail Op Amps with Shutdown
Typical Operating Characteristics (continued)
(VDD = +5V, VSS = 0V, VCM = VDD/2, VSHDN = 5V, RL = ∞ connected to VDD/2, TA = +25°C, unless otherwise noted.)
CAPACITIVE-LOAD STABILITY
2000
AV = +1
TA = +25°C
1500
UNSTABLE
REGION
1000
STABLE
REGION
500
0
1k
10k
100k
RESISTIVE LOAD (Ω)
NONINVERTING LARGE-SIGNAL
TRANSIENT RESPONSE
AV = +1V/V
RL = 2kΩ
IN
2V/div
OUT
10µs/div
SUPPLY CURRENT vs. SUPPLY VOLTAGE
450
VOUT = VDD/2
400
350
300
250
200
150
100
50
0
0
1
2
3
4
5
6
SUPPLY VOLTAGE (V)
www.maximintegrated.com
NONINVERTING SMALL-SIGNAL
TRANSIENT RESPONSE
AV = +1V/V
RL = 2kΩ
IN
50mV/div
OUT
2µs/div
PERCENT OVERSHOOT
vs. CAPACITIVE LOAD
30
NEGATIVE OVERSHOOT
25
20
15
10
5
POSITIVE OVERSHOOT
0
0 100 200 300 400 500 600
CLOAD (pF)
MAX4402/MAX4403
CHANNEL-TO-CHANNEL ISOLATION
vs. FREQUENCY
130
120
110
100
90
80
70
60
50
0.01 0.1
1
10 100 1000
FREQUENCY (kHz)
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