lt6559cud-trpbf Linear Technology Corporation, lt6559cud-trpbf Datasheet - Page 6

• Manufacturer Part Number: lt6559cud-trpbf
• Description: Low Cost 5v/?5v 300mhz Triple Video Amplifier In 3mm X 3mm Qfn
• Manufacturer: Linear Technology Corporation

LT6559
TYPICAL PERFORMANCE CHARACTERISTICS
6
1000
1000
100
100
10
–1
– 2
– 3
– 4
– 5
10
1
1
5
4
3
2
1
0
–50
10
300
Input Voltage Noise and Current
Noise vs Frequency
Maximum Capacitive Load
vs Feedback Resistor
Output Voltage Swing
vs Temperature
30
–25
900
AMBIENT TEMPERATURE (°C)
FEEDBACK RESISTANCE (Ω)
100 300
R
R
L
L
EN
0
= 100k
= 100k
FREQUENCY (Hz)
1500
+IN
25
1k
50
2100
R
R
3k
L
L
= 150Ω
= 150Ω
– IN
R
A
V
PEAKING ≤ 5dB
V
S
F
75
10k 30k 100k
= R
= +2
= ± 5V
2700
G
100
6559 G10
6559 G13
6559 G16
3300
125
0.01
– 10
– 20
– 30
– 40
– 50
– 60
– 80
– 70
100
0.1
40
20
30
10
10
0
1
– 50
10k
10
Output Impedance vs Frequency
Capacitive Load
vs Output Series Resistor
Enable Pin Current
vs Temperature
R
A
V
V
V
S
S
F
– 25
= R
= ± 5V
= +2
= ± 5V
G
AMBIENT TEMPERATURE (°C)
100k
= 301Ω
CAPACITIVE LOAD (pF)
0
FREQUENCY (Hz)
25
100
1M
EN = 0V
50
R
V
OVERSHOOT < 2%
F
S
EN = –5V
= R
= ± 5V
75
10M
G
= 301Ω
100
6559 G17
6559 G14
6559 G11
100M
1000
125
100k
5.00
4.75
4.50
4.25
4.00
3.75
3.50
3.25
3.00
100
10k
1k
6
4
3
2
0
5
1
100k
–50
0
Output Impedance (Disabled)
vs Frequency
Supply Current per Amplifi er
vs Supply Voltage
Positive Supply Current per
Amplifi er vs Temperature
V
S
= ± 5V
–25
1
AMBIENT TEMPERATURE (°C)
2
SUPPLY VOLTAGE (± V)
0
EN = V
1M
EN = 0V
FREQUENCY (Hz)
3
EN = – 5V
EN = 0
25
4
–
5
50
10M
6
75
R
A
V
7
F
V
S
= 365Ω
= +1
= ± 5V
100
6559 G12
8
6559 G18
6559 G15
100M
6559f
125
9