
CLC415 Typical Performance Characteristics
(T
A
= 25°,A
v
= +6,V
CC
= ±5V,R
L
= 100
,
R
f
= 500
;unless specified)
Inverting Frequency Response
V
o
= 2V
pp
R
f
= 802
-180
°
-270
°
-360
°
-450
°
-540
°
-630
°
P
1 Frequency (MHz) 100
M
Frequency Response for Various R s
P
0
°
-45
°
-90
°
-135
°
-180
°
0 20MHz/div 200MHz
Long-Term Settling Time
V = 2Vpp
R
L
R
L
=50
=100
=50
=100
=1k
M
L
R
L
R
L
R
L
Small Signal Pulse Response
5ns/div
O
A =+6
V = 2Vpp
+1.2
+0.8
+0.4
0
-0.4
-0.8
-1.2
A =-5
Short-Term Settling Time
0.20
0.15
0.10
0.05
0
-0.05
-0.10
-0.15
-0.20
S
2V output step
+0.20
+0.15
+0.10
+0.05
0
-0.05
-0.10
-0.15
-0.20
S
(
2V output step
-40
-50
-60
-70
-80
D
1 2 5 10 20 50
Frequency (MHz)
All Hostile Crosstalk Isolation
R =1k
2nd, R =100
3rd, R =100
3rd, R =1k
2nd, R =1k
100
L
R
-
+
2V
pp
500
2-Tone, 3rd Order Spurious Levels
-30
-40
-50
-60
-70
-80
3
Test Tone Power (P , dBm-each tone)
Most Susceptible Channel-Channel Pulse Coupling
Driven
Signal
-4 -2 0 2 4
-
+
50
out
P
100
500
50
40MHz
50MHz
30MHz
Settling Time vs. Capacitive Load
50
40
30
20
10
0
S
10 100 1000
Load Capacitance, C (pF)
Differential Gain and Phase (4.43 MHz, A =+2)
50
40
30
20
10
0
R
s
0.25
0.20
0.15
0.10
0.05
0
D
Number of 150 loads
PSRR, CMRR, and Closed Loop R
PSRR
1 2 3 4
D
.30
.25
.20
.15
.10
0
Phase Positive
sync
Equivalent Input Noise
100
50
N
10 10 10 10 10 10 10
Frequency (Hz)
10
5
1
N
8
Inverting Current =
11.5pA/ Hz
Voltage =3.0nV/ Hz
Gain
Phase
Gain
Phase
R
L
=1k
10 10 10 10 Time (s)
R
s
60
50
40
30
20
10
10 10 10 10 10
Frequency (Hz)
8
P
R
Open-Loop Transimpedance Gain, Z(s)
Phase
130
120
110
100
90
80
70
60
50
40
30
10 10 10 10 10 10
Frequency (Hz)
200
180
160
140
120
100
80
60
40
20
2
o
i
P
o
CMRR
o
30
20
10
0
-10
-20
2
o
0 10ns/div
20MHz
10MHz
1k
R
s
-
+
100
500
C
L
T
s
105
95
85
75
65
55
45
35
25
15
10 Frequency (Hz)
8
7
C
R =100
Phase
Negative sync
Gain
Positive sync
Gain
Negative sync
V
out
-
+
75
75
75
V
out
Non-Inverting Current=
2.0pA/ Hz
20
2
Gain
2nd and 3rd Harmonic Distortion
2V/div
20mV/div
V
Time (100ns/div)
10mV/div
Coupled
Signal
R =100
R =1k
8
-
+
100
V
o
I
i
Non-Inverting Frequency Response
V
o
= 2V
pp
M
1 Frequency (MHz) 100
P
0
-90
°
-180
°
-270
°
-360
°
-450
°
A
= 6
R
f
= 499
A
= 2
R
f
= 698
A
= 10
R
f
= 200
Gain
Phase
A
= -2
R
f
= 698
A
= -1
A
= -10
R
f
= 402
A
= -6
R
f
= 499
3
http://www.national.com