LT1206 Datasheet, PDF (6/16 Pages) Linear Technology – 250mA/60MHz Current Feedback Amplifier

LT1206
WU
TYPICAL PERFOR A CE CHARACTERISTICS
Supply Current vs Supply Voltage
24
V_S/D = 0V
22
T_J = –40˚C
20
T_J = 25˚C
18
16
T_J = 85˚C
14
T_J = 125˚C
12
Supply Current vs
Ambient Temperature, V_S = ±5V
25
20
R_SD = 0Ω
A_V = 1
R_L = ∞
N PACKAGE
15
R_SD = 10.2k
10
R_SD = 22.1k
5
10
4
6 8 10 12 14 16 18
SUPPLY VOLTAGE (±V)
LT1206 • TPC10
0
–50 –25
0 25 50 75 100 125
TEMPERATURE (°C)
LT1206 • TPC11
Supply Current
vs Shutdown Pin Current
20
18 ^{VS = ±15V}
16
14
12
10
8
6
4
2
0
0
100 200 300 400 500
SHUTDOWN PIN CURRENT (µA)
LT1206 • TPC11
Input Common-Mode Limit
vs Junction Temperature
V⁺
– 0.5
– 1.0
– 1.5
– 2.0
2.0
1.5
1.0
0.5
V^–
–50 –25
0 25 50 75 100 125
TEMPERATURE (°C)
LT1206 • TPC14
Output Saturation Voltage
vs Junction Temperature
V⁺
V_S = ±15V
–1
R_L = 2k
–2
R_L = 50Ω
–3
–4
4
R_L = 50Ω
3
2
1
V^–
–50 –25
R_L = 2k
0 25 50 75 100 125
TEMPERATURE (°C)
LT1206 • TPC16
Power Supply Rejection Ratio
vs Frequency
70
60 _NEGATIVE
R_L = 50Ω
V_S = ±15V
R_F = R_G = 1k
50 _POSITIVE
40
30
20
10
0
10k
100k
1M
10M
FREQUENCY (Hz)
100M
LT1206 • TPC17
Supply Current vs
Ambient Temperature, V_S = ±15V
25
R_SD = 0Ω
A_V = 1
R_L = ∞
20
N PACKAGE
15
R_SD = 60.4k
10
R_SD = 121k
5
0
–50 –25
0 25 50 75 100 125
TEMPERATURE (°C)
LT1206 • TPC12
Output Short-Circuit Current
vs Junction Temperature
1.0
0.9
0.8
SOURCING
0.7
0.6
SINKING
0.5
0.4
0.3
–50 –25
0 25 50 75
TEMPERATURE (°C)
100 125
LT1206 • TPC15
Supply Current vs Large Signal
Output Frequency (No Load)
60
A_V = 2
R_L = ∞
50 ^{VS = ±15V}
V_OUT = 20V_P-P
40
30
20
10
10k
100k
1M
FREQUENCY (Hz)
10M
LT1206 • TPC18
6