THS4012CDGNR Datasheet, PDF (9/35 Pages) Texas Instruments – 290-MHz LOW-DISTORTION HIGH-SPEED AMPLIFIERS

www.ti.com
THS4011
THS4012
SLOS216E – JUNE 1999 – REVISED APRIL 2010
PARAMETER MEASUREMENT INFORMATION
1.5 kΩ
1.5 kΩ
1.5 kΩ
1.5 kΩ
_
V_I1
+
V_O1
CH1
150 Ω
50 Ω
_
V_O2
+
V_I2
CH2
150 Ω
50 Ω
Figure 3. THS4012 Crosstalk Test Circuit
INPUT OFFSET VOLTAGE
vs
FREE-AIR TEMPERATURE
1.4
V_CC = ±15 V
1.2
1
0.8
0.6
0.4
0.2
0
−40 −20 0 20 40 60 80 100
T_A − Free-Air Temperature − ^oC
Figure 4.
TYPICAL CHARACTERISTICS
INPUT BIAS CURRENT
vs
FREE-AIR TEMPERATURE
3
V_CC = ±15 V or ±5 V
2.5
2
1.5
1
0.5
0
−40 −20 0 20 40 60 80 100
T_A − Free-Air Temperature − ^oC
Figure 5.
MAXIMUM OUTPUT VOLTAGE SWING
vs
FREE-AIR TEMPERATURE
14
13.5
13
V_CC = ± 15 V
RL = 1 kW
12.5
12
V_CC = ± 15 V
R_L = 250 W
4.5 _{VCC = ± 5 V}
4 ^{RL = 1 kW}
3.5
V_CC = ± 5 V
3
R_L = 150 Ω
2.5
−40 −20 0 20 40 60 80 100
T_A − Free-Air Temperature − ^oC
Figure 7.
COMMON-MODE INPUT VOLTAGE
vs
SUPPLY VOLTAGE
15
T_A = 25° C
13
11
9
7
5
3
5
7
9
11
13
15
±V_CC − Supply Voltage − V
Figure 8.
OUTPUT VOLTAGE
vs
SUPPLY VOLTAGE
14
T_A = 25° C
12
R_L = 1 kΩ
10
R_L = 150 Ω
8
6
4
2
5
7
9
11
13
15
±V_CC − Supply Voltage − V
Figure 6.
PSRR
vs
FREQUENCY
100
V_CC = ±15 V or ±5 V
90
80
70
60
50
40
30
20
10
0
1k
10k 100k 1M 10M 100M
f − Frequency − Hz
Figure 9.
Copyright © 1999–2010, Texas Instruments Incorporated
Submit Documentation Feedback
9
Product Folder Link(s): THS4011 THS4012