MAX4451 Maxim, MAX4451 Datasheet - Page 6

• Manufacturer Part Number: MAX4451
• Description: The MAX4450 single and MAX4451 dual op amps are unity-gain-stable devices that combine high-speed performance with rail-to-rail outputs
• Manufacturer: Maxim

Ultra-Small, Low-Cost, 210MHz, Single-Supply
Op Amps with Rail-to-Rail Outputs
(V
6
CC
INPUT
1V/div
INPUT
1V/div
_______________________________________________________________________________________
= +5V, V
R
A
F
VCL
LARGE-SIGNAL PULSE RESPONSE
= 500Ω
= +2V/V
EE
= 0, V
20ns/div
80
70
60
40
20
50
30
10
0
CM
16
15
14
13
12
11
10
9
100
0
= +2.5V, A
OPEN-LOOP GAIN vs. RESISTIVE LOAD
LARGE SIGNAL (V
50
100
ISOLATION RESISTANCE
vs. CAPACITIVE LOAD
150
VCL
200
R
C
SMALL SIGNAL
(V
OUT
LOAD
LOAD
OUT
250
= +1V/V, R
1k
= 2V
= 100mV
(Ω)
(pF)
300
P-P
)
350
Typical Operating Characteristics (continued)
100
10
P-P
1
)
400
1
F
R
= 24Ω, R
L
450 500
VOLTAGE NOISE vs. FREQUENCY
= 100Ω
10
10k
100
L
FREQUENCY (Hz)
= 100Ω to V
1k
10k
100k
CC
-100
-120
-140
300
250
200
150
100
-20
-40
-60
-80
1M
50
60
40
20
/2, T
0
0
0.1M
0
10M
A
100
= +25°C, unless otherwise noted.)
CROSSTALK vs. FREQUENCY
SMALL-SIGNAL BANDWIDTH
200
1M
vs. LOAD RESISTANCE
100
FREQUENCY (Hz)
10
300 400 500 600 700 800
1
MAX4451
R
LOAD
1
10M
R
L
CURRENT NOISE vs. FREQUENCY
= 100Ω
(Ω)
10
100
100M
FREQUENCY (Hz)
1k
10k
1G
100k
1M
10M