Datasheet

9Maxim Integrated
MAX44244/MAX44245/MAX44248
36V, Precision, Low-Power, 90µA,
Single/Quad/Dual Op Amps
Typical Operating Characteristics (continued)
(V
DD
= 10V, V
SS
= 0V, V
IN+
= V
IN-
= V
DD
/2, R
L
= 5kω to V
DD
/2. Typical values are at T
A
= +25°C.)
OUTPUT STABILITY
vs. CAPACITIVE LOAD
MAX44248 toc25
CAPACITIVE LOAD (pF)
RESISTIVE LOAD (I)
10,0001000
10
100
1k
10k
1
100 100,000
UNSTABLE
STABLE
OUTPUT STABILITY
vs. ISOLATION RESISTANCE
MAX44248 toc26
CAPACITIVE LOAD (pF)
ISOLATION RESISTANCE (I)
10,0001000
10
100
1k
10k
1
100 100,000
UNSTABLE
STABLE
CROSSTALK vs. FREQUENCY
MAX44248 toc27
FREQUENCY (Hz)
CROSSTALK (dB)
100k10k1k
-120
-100
-80
-60
-40
-20
0
-140
100 1M
OUTPUT IMPEDANCE
vs. FREQUENCY
MAX44248 toc28
FREQUENCY (Hz)
OUTPUT IMPEDANCE (I)
100k10k1k
10
20
30
40
50
60
70
80
90
100
0
100 1M
EMIRR vs. FREQUENCY
MAX44248 toc29
FREQUENCY (MHz)
EMIRR (dB)
1,000100
20
40
60
80
100
120
0
10 10,000