lt6600cs8-2.5-pbf Linear Technology Corporation, lt6600cs8-2.5-pbf Datasheet - Page 5

• Manufacturer Part Number: lt6600cs8-2.5-pbf
• Description: Very Low Noise, Differential Amplifier And 15mhz Lowpass Filter
• Manufacturer: Linear Technology Corporation

TYPICAL PERFOR A CE CHARACTERISTICS
–100
–110
–40
–70
–80
–50
–60
–90
0
Distortion vs Signal Level
2ND HARMONIC,
V
R
GAIN = 1
T
A
S
L
10MHz INPUT
= 25°C
= ±5V
= 800Ω AT EACH OUTPUT
1
10MHz INPUT
HARMONIC,
INPUT LEVEL (V
3RD
3RD HARMONIC,
1MHz INPUT
50
45
40
35
30
25
20
2
Total Supply Current
vs Total Supply Voltage
2
3
2ND HARMONIC,
P-P
TOTAL SUPPLY VOLTAGE (V)
4
1MHz INPUT
)
W
4
660015 G10
T
6
T
T
A
A
A
= –40°C
= 85°C
U
= 25°C
5
8
–100
–110
–100
–110
–40
–50
–60
–80
–90
–70
–40
–50
–60
–70
–80
–90
INPUT COMMON MODE VOTLAGE RELATIVE TO PIN 7 (V)
10
–1.5 –1 –0.5
Distortion
vs Output Common Mode
–3
Distortion
vs Input Common Mode Level
660015 G14
12
2ND HARMONIC,
V
3RD HARMONIC,
V
2ND HARMONIC,
V
3RD HARMONIC,
V
–2
S
S
S
S
VOLTAGE PIN 2 TO PIN 7 (V)
= 3V
= 3V
= 5V
= 5V
–1
0
0.5
0
GAIN = 1
R
OUTPUT
T
2V
A
L
1
P-P
= 25°C
= 800Ω AT EACH
1
1MHz INPUT
1.5
200mV/DIV
200mV/DIV
500mV/DIV
2
OUT
OUT
660015 G13
2
66002 G11
IN
IN
–
+
–
+
2.5
Transient Response
DIFFERENTIAL GAIN = 1
SINGLE-ENDED INPUT
DIFFERENTAL OUTPUT
3
2V
GAIN = 1,
R
T
A
L
P-P
= 25°C
= 800Ω AT EACH OUTPUT
2ND HARMONIC,
V
3RD HARMONIC,
V
2ND HARMONIC,
V
3RD HARMONIC,
V
2ND HARMONIC,
V
3RD HARMONIC,
V
S
S
S
S
S
S
1MHz INPUT
–100
= 3V
= 3V
= 5V
= 5V
= ±5V
= ±5V
–40
–50
–60
–80
–90
INPUT COMMON MODE VOTLAGE RELATIVE TO PIN 7 (V)
–70
–3
Distortion
vs Input Common Mode Level
GAIN = 4, R
T
100ns/DIV
A
= 25°C, 500mV
2ND HARMONIC,
V
3RD HARMONIC,
V
2ND HARMONIC,
V
3RD HARMONIC,
V
–2
S
S
S
S
= 3V
= 3V
= 5V
= 5V
L
= 800Ω AT EACH OUTPUT
–1
P-P
LT6600-15
1MHz INPUT
0
660015 G15
1
2
660015 G12
660015f
3
5