LTC6410-6
7
64106fa
TYPICAL PERFORMANCE CHARACTERISTICS
Output Third Order Intercept
vs Frequency
Third Order Intermodulation
Distortion vs Frequency vs Power
Third Order Intermodulation
Distortion vs Temperature
Output 1dB Compression
vs Frequency
Output Third Order Intercept
vs Frequency
Output 1dB Compression
vs Frequency
Distortion
vs Common Mode Voltage
Output Third Order Intercept
vs Frequency (Z
IN
= 200)
Third Order Intermodulation
Distortion vs Frequency
vs Power (Z
IN
= 200)
FREQUENCY (MHz)
0
OIP3 (dBm)
32
34
36
400
64106 G01
30
28
22
100
200
300
50
150
250
350
26
24
40
38
V
+
= 3V
V
= 0V
Z
IN
= 50
R
L
= 50
V
BIAS
= 1.5V
P
OUT
= 0dBm
FREQUENCY (MHz)
0
OIP3 (dBm)
32
34
36
400
64106 G02
30
28
22
100
200
300
50
150
250
350
26
24
38
V
+
= 3V
V
= 0V
Z
IN
= 200
R
L
= 50
V
BIAS
= 1.5V
P
OUT
= 0dBm
OUTPUT POWER (dBm)
–5
–100
THIRD ORDER IMD (dBc)
–90
–70
–60
–50
0
–30
–2.5
0
64106 G03
–80
–20
–10
–40
2.5
5
380MHz
240MHz
30MHz
10MHz
70MHz
140MHz
V
+
= 3V
V
= 0V
Z
IN
= 50
R
L
= 50
OUTPUT POWER (dBm)
–5
–90
THIRD ORDER IMD (dBc)
–70
–60
–50
0
–30
–2.5
0
64106 G04
–80
–20
–10
–40
2.5
5
380MHz
10MHz
V
+
= 3V
V
= 0V
Z
IN
= 200
R
L
= 50
V
BIAS
= 1.5V
240MHz
140MHz
70MHz
30MHz
TEMPERATURE (°C)
–50
THIRD ORDER IMD (dBc)
–60.0
–55.0
150
64106 G05
–65.0
–70.0
0
50
100
–25
25
75
125
–50.0
–62.5
–57.5
–67.5
–52.5
V
+
= 3V
V
= 0V
Z
IN
= 50
R
L
= 50
FREQ = 139.5MHz, 140.5MHz
P
OUT
= 0dBm
V
BIAS
= 1.5V
FREQUENCY (MHz)
0
P1dB COMPRESSION (dBm)
15
16
17
400
64106 G06
14
13
10
100
200
300
50
150
250
350
12
11
19
18
Z
IN
= 50
V
+
= 3V
V
= 0V
V
BIAS
= 1.5V
FREQUENCY (MHz)
0
OIP3 (dBm)
34
36
38
300
64106 G07
32
30
100 200
50 350
150 250 400
28
26
40
V
+
= 5V
V
= 0V
Z
IN
= 50
R
L
= 50
V
BIAS
= 2.5V
P
OUT
= 0dBm
FREQUENCY (MHz)
0
P1dB COMPRESSION (dBm)
15
16
17
400
64106 G08
14
13
10
100
200
300
50
150
250
350
12
11
19
18
V
+
= 5V
V
= 0V
V
BIAS
= 2.5V
V
BIAS
(V)
1.2
OIP3 (dBm)
15
20
25
1.5
1.7
64106 G09
10
5
0
1.3 1.4 1.6
30
35
40
1.8
V
+
= 3V
V
= 0V
Z
IN
= 50
R
L
= 50
FREQ = 139.5MHz, 140MHz
P
OUT
= 0dBm
LTC6410-6
8
64106fa
TYPICAL PERFORMANCE CHARACTERISTICS
Differential Input Return Loss
vs Frequency on a Smith Chart (S11)
Small-Signal Transient Large-Signal Transient Overdrive Recovery
Differential Output Return Loss
vs Frequency on a Smith Chart (S22)
Differential Gain
vs Frequency (S21)
Differential Input Return Loss
vs Frequency (S11)
Differential Output Return Loss
vs Frequency (S22)
Differential Reverse Isolation
vs Frequency (S12)
FREQUENCY (MHz)
–4
DIFFERENTIAL GAIN (dB)
8
10
–6
–8
6
0
4
2
–2
1 100 1000
64106 G10
–10
10
V
+
= 3V
V
= 0V
Z
IN
= 50
FREQUENCY (MHz)
–10
DIFFERENTIAL INPUT RETURN LOSS (dB)
0
–15
–20
–5
1 100 1000
64106 G11
–25
10
V
+
= 3V
V
= 0V
Z
IN
= 50
FREQUENCY (MHz)
–10
DIFFERENTIAL OUTPUT RETURN LOSS (dB)
0
–15
–20
–5
1 100 1000
64106 G12
–25
10
V
+
= 3V
V
= 0V
Z
IN
= 50
FREQUENCY (MHz)
–35
DIFFERENTIAL REVERSE ISOLATION (dB)
–5
0
–40
–45
–10
–25
–15
–20
–30
1 100 1000
64106 G13
–50
10
V
+
= 3V
V
= 0V
Z
IN
= 50
1MHz
64106 G14
FREQ = 1MHz TO 2GHz
V
+
= 3V
V
= 0V
1GHz
100MHz
64106 G15
1GHz
FREQ = 1MHz TO 2GHz
V
+
= 3V
V
= 0V
100MHz
1MHz
1.58
1.54
1.50
OUTPUT VOLTAGE (V)
1.46
1.42
0 2.5 5 7.5
TIME (ns)
64106 G16
10 15
1.9
1.7
1.5
OUTPUT VOLTAGE (V)
1.3
1.1
0 2.5 5 7.5
TIME (ns)
64106 G17
10 15
2.3
1.9
1.5
OUTPUT VOLTAGE (V)
1.1
0.7
0 5 10 15
TIME (ns)
64106 G18
20 25
LTC6410-6
9
64106fa
TYPICAL PERFORMANCE CHARACTERISTICS
Noise Figure vs Frequency vs Z
IN
Turn-On Time
Turn-Off Time
Spectrum Analyzer 2-Tone
Group Delay and Phase
vs Frequency CMRR vs Frequency
DC TEST CIRCUIT SCHEMATIC
FREQUENCY (MHz)
10
0
NOISE FIGURE (dB)
5.0
10.0
15.0
20.0
100 1000
64106 G19
25.0
2.5
7.5
12.5
17.5
22.5
V
+
= 3V
V
= 0V
Z
IN
= 50Ω
Z
IN
= 100Ω
Z
IN
= 400Ω Z
IN
= 200Ω
2.0
1.5
1.0
0.5
0
0 100 200
TIME (ns)
64106 G20
300 400 500
2
0
VOLTAGE (V)
–2
–OUT
+OUT
SHDN
2.0
1.5
1.0
0.5
0
0
0 100 200
TIME (ns)
64106 G21
300 400 500
2
VOLTAGE (V)
–2
–OUT
+OUT
SHDN
0
10
20
30
40
50
OUTPUT POWER (dBm)
60
70
80
90
100
67.5 68.5 69.5 70.5
FREQUENCY (MHz)
71.5 72.5
64106 G22
FREQUENCY (MHz)
10
GROUP DELAY (ns)
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0
PHASE (DEG)
90
45
0
–45
–90
–135
–180
–225
–270
–315
–360
100 1000 10000
64106 G23
GROUP DELAY
PHASE
V
+
= 3V
V
= 0V
Z
IN
= 50Ω
FREQUENCY (MHz)
CMRR (dB)
100
90
80
70
60
50
40
30
20
10
0
1 100 1000 10000
64106 G24
10
V
+
= 3V
V
= 0V
Z
IN
= 50
R
L
= 50
LTC6410-6
64106 TC
–TERM
–IN
+IN
–IN
+IN
+TERM
–OUT
V
+
V
+
V
+
V
+
3
5
8
10
V
V
V
V
1
4
9
12
V
+
V
+OUT
7
6
–OUT
+OUT
V
OUTDIFF
= +OUT – –OUT
V
OUTCM
=
+OUT + –OUT
2
SHDN
V
BIAS
13
14
15
16
11
2
SHDN
V
BIAS
25
25
V
INDIFF
= +IN – –IN
V
INCM
=
+IN + –IN
2

LTC6410CUD-6#PBF

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
High Speed Operational Amplifiers L Dist, L N Diff IF Amp w/ Config In Imp
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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