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LT1969CMS#PBF

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20
7
LT1969
Harmonic Distortion
vs Resistive Load
Harmonic Distortion
vs Resistive Load
Harmonic Distortion vs Output
Swing, A
V
= 10, V
S
= ±6V
Harmonic Distortion vs Output
Swing, A
V
= 10, V
S
= ±2.5V
Harmonic Distortion vs Output
Swing, A
V
= 2, V
S
= ±6V
TYPICAL PERFOR A CE CHARACTERISTICS
UW
13k resistor from CTRL1 to V
–
and a 49.9k resistor from CTRL2 to V
–
LOAD RESISTANCE (Ω)
DISTORTION (dBc)
1 100 1k
1969 G19
10
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
T
A
= 25°C
V
S
= ±6V
A
V
= 10
2V
P-P
OUT
f = 1MHz
2nd
3rd
LOAD RESISTANCE (Ω)
DISTORTION (dBc)
1 100 1k
1969 G20
10
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
T
A
= 25°C
V
S
= ±2.5V
A
V
= 10
2V
P-P
OUT
f = 1MHz
2nd
3rd
OUTPUT VOLTAGE (V
P-P
)
DISTORTION (dBc)
024681012
1969 G21
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
T
A
= 25°C
f = 1MHz
2nd
3rd
2nd
3rd
R
L
= 25Ω
R
L
= 100Ω
OUTPUT VOLTAGE (V
P-P
)
DISTORTION (dBc)
0
1969 G22
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
1
2 3 4 5
T
A
= 25°C
f = 1MHz
2nd
3rd
2nd
3rd
R
L
= 100Ω
R
L
= 25Ω
OUTPUT VOLTAGE (V
P-P
)
DISTORTION (dBc)
024681012
1969 G23
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
T
A
= 25°C
R
F
= R
G
= 1k
R
C
= 124Ω
C
C
= 100pF
f = 1MHz
SEE FIGURE 3
2nd
2nd
3rd
3rd
R
L
= 25Ω
R
L
= 100Ω
Common Mode Rejection Ratio
vs Frequency Amplifier Crosstalk vs Frequency
FREQUENCY (Hz)
COMMON MODE REJECTION RATIO (dB)
100k 10M 100M
1969 G15
1M
100
90
80
70
60
50
40
30
20
10
0
V
S
= ±6V
T
A
= 25°C
Harmonic Distortion vs
Frequency, A
V
= 10, V
S
= ±6V
Harmonic Distortion vs
Frequency, A
V
= 10, V
S
= ±2.5V
FREQUENCY (Hz)
OUTPUT TO INPUT CROSSTALK (dB)
1M 100M 1G
1969 G16
10M
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
V
S
= ±6V
A
V
= 10
R
L
= 100Ω
INPUT = –20dBm
B → A
A → B
FREQUENCY (Hz)
100k
DISTORTION (dBc)
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
1M 10M
1969 G17
T
A
= 25°C
A
V
= 10
2V
P-P
OUT
2nd
3rd
2nd
3rd
R
L
= 25Ω
R
L
= 100Ω
FREQUENCY (Hz)
100k
DISTORTION (dBc)
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
1M 10M
1969 G18
T
A
= 25°C
A
V
= 10
2V
P-P
OUT
2nd
3rd
2nd
3rd
R
L
= 100Ω
R
L
= 25Ω
8
LT1969
TYPICAL PERFOR A CE CHARACTERISTICS
UW
Gain Bandwidth Product
vs Supply Current
I
CC
, PER AMPLIFIER (mA)
0
1400
1200
1000
800
600
400
200
0
610
1959 G28
24
812
GAIN BANDWIDTH PRODUCT (MHz)
V
S
= ±6V
A
V
= –10
I
CC
, PER AMPLIFIER (mA)
0
75
PHASE MARGIN
76
77
78
79
81
2
468
1969 G29
10 12
80
V
S
= ±6V
MEASURED AT A
V
= –10
I
CC
, PER AMPLIFIER (mA)
0
SLEW RATE (V/µs)
350
4
1969 G30
200
100
12 6
50
0
400
300
250
150
81012
RISING
FALLING
V
S
= ±6V
Phase Margin vs Supply Current
Slew Rate vs Supply Current
Output Impedance
vs Supply Current
Output Impedance
vs Frequency Low Power **
I
CC
PER AMPLIFIER (mA)
0.1
OUTPUT IMPEDANCE (Ω)
1
10
100
0 468
0.01
2
1035719
1969 G31
V
S
= ±6V
A
V
= 10
f = 1MHz
f = 600kHz
FREQUENCY (Hz)
0.1
OUTPUT IMPEDANCE (Ω)
1
10
100
1M 10M 100M
1969 G32
0.01
100k
V
S
= ±6V
A
V
= 100
A
V
= 10
Harmonic Distortion vs Output
Swing, A
V
= 2, V
S
= ±2.5V
Harmonic Distortion
vs Output Current, V
S
= ±6V
OUTPUT VOLTAGE (V
P-P
)
DISTORTION (dBc)
0
1969 G24
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
1
2 3 4 5
2nd
3rd
2nd
3rd
T
A
= 25°C
R
F
= R
G
= 1k
R
C
= 124Ω
C
C
= 100pF
f = 1MHz
SEE FIGURE 3
R
L
= 25Ω
R
L
= 100Ω
PEAK OUTPUT CURRENT (mA)
HIGHEST HARMONIC DISTORTION (dBc)
0
1969 G25
–30
–40
–50
–60
–70
–80
100
200 300 400 500
R
L
= 5Ω
R
L
= 10Ω
T
A
= 25°C
A
V
= 10
f = 1MHz
R
L
= 25Ω
Harmonic Distortion
vs Output Current, V
S
= ±2.5V
Undistorted Output Swing
vs Frequency
PEAK OUTPUT CURRENT (mA)
HIGHEST HARMONIC DISTORTION (dBc)
0
1969 G26
–30
–40
–50
–60
–70
–80
50
100 150 200 250
R
L
= 5Ω
R
L
= 10Ω
T
A
= 25°C
A
V
= 10
f = 1MHz
R
L
= 25Ω
FREQUENCY (Hz)
100k
OUTPUT VOLTAGE SWING (V
P-P
)
12
10
8
6
4
2
0
1M 10M
1969 G27
T
A
= 25°C
A
V
= 10
R
L
= 100Ω
1% DISTORTION
V
S
= ±2.5V
V
S
= ±6V
9
LT1969
Large-Signal Transient, A
V
= 10,
Nominal Power*
Large-Signal Transient, A
V
= –10,
Nominal Power*
Large-Signal Transient, A
V
= 10,
C
L
= 1000pF, Nominal Power*
1969 G37
1969 G38
1969 G39
TYPICAL PERFOR A CE CHARACTERISTICS
UW
Small-Signal Transient, A
V
= 10,
C
L
= 1000pF, Low Power**
1969 G40
Small-Signal Transient, A
V
= 10,
Nominal Power*
Small-Signal Transient, A
V
= –10,
Nominal Power*
Small-Signal Transient, A
V
= 10,
C
L
= 1000pF, Nominal Power*
1969 G34 1969 G35
1969 G36
Maximum I
OUT
Sourcing
vs Quiescent Current
I
CC
PER AMPLIFIER (mA)
0
MAXIMUM I
OUT
(mA)
400
600
8
1969 G33
200
0
2
4
6
1
3
5
7
800
300
500
100
700
V
S
= ±6V
SHORT-CIRCUIT CURRENT
LINEAR OUTPUT
CURRENT REGION
*13k RESISTOR FROM CTRL1 TO V
–
AND A 49.9k RESISTOR FROM CTRL2 TO V
–
** 49.9k RESISTOR FROM CTRL2 TO V
–
, CTR1 FLOATING
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20

LT1969CMS#PBF

Mfr. #:
Buy LT1969CMS#PBF
Manufacturer:
Analog Devices Inc.
Description:
High Speed Operational Amplifiers 700MHz Dual 200mA OA with programmable I supply in MS10
Lifecycle:
New from this manufacturer.
Delivery:
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