THS3202_16 Datasheet, PDF (13/37 Pages) Texas Instruments – 2-GHz, LOW DISTORTION, DUAL CURRENT-FEEDBACK AMPLIFIERS

THS3202
www.ti.com
SLOS242F – SEPTEMBER 2002 – REVISED JANUARY 2010
TYPICAL CHARACTERISTICS (continued)
THS3202
IMPEDANCE OF INVERTING INPUT
16
V_CC = +5 V
15
14
13
12
11
10
100 k
1 M 10 M 100 M 1 G
f − Frequency − Hz
Figure 46.
10 G
SUPPLY CURRENT/CHANNEL
vs
SUPPLY VOLTAGE
23
21
19
T_A = 85°C
17
15
T_A = 25°C
13
11
T_A = −40°C
9
7
5
3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5
±V_CC − Supply Voltage − V
Figure 47.
INPUT OFFSET VOLTAGE
vs
FREE-AIR TEMPERATURE
−0.5
−1.0
−1.5
V_CC = ±5 V
−2.0
−2.5
−3.0
V_CC = 15 V
−3.5
−4.0
−45−35−25−15 −5 5 15 25 35 45 55 65 75 85
T_A − Free-Air Temperature − °C
Figure 48.
OFFSET VOLTAGE
vs
COMMON-MODE INPUT VOLTAGE
RANGE
6
4
2
T_A = −40°C
0
T_A = 25°C
−2
−4
−6
T_A = 85°C
−8 R_L = 100 Ω
V_CC = ±7.5 V
−10
−5 −4 −3 −2 −1 0 1 2 3 4 5
V_ICR − Common-Mode Input Voltage Range − V
Figure 49.
INPUT BIAS CURRENT
vs
FREE-AIR TEMPERATURE
50
45
40
35
V_CC = 15 V
30
25
20
V_CC = ±5 V
15
−40−30−20−10 0 10 20 30 40 50 60 70 80
T_A − Free-Air Temperature − °C
Figure 50.
INPUT BIAS CURRENT
vs
INPUT COMMON-MODE RANGE
−10
T_A = −40°C to 85°C
V_CC = ±5 V
−20
−30
−3 −2 −1 0
1
2
3
Input Common Mode Range − V
Figure 51.
POSITIVE POWER-SUPPLY
REJECTION RATIO
vs POSITIVE POWER SUPPLY
75
70
T_A = −40°C
T_A = 25°C
65
T_A = 85°C
60
55
50
45
3
R_L = 100 Ω
3.5 4 4.5 5 5.5 6 6.5 7 7.5
Positive Power Supply − V
Figure 52.
NEGATIVE POWER-SUPPLY
REJECTION RATIO
vs NEGATIVE POWER SUPPLY
70
T_A = −40°C
65
T_A = 25°C
60
T_A = 85°C
55
50
R_L = 100 Ω
45
3 3.5 4 4.5 5 5.5 6 6.5 7 7.5
Negative Power Supply − V
Figure 53.
POSITIVE OUTPUT VOLTAGE SWING
vs
FREE-AIR TEMPERATURE
13.7
13.6
13.5
R_L = 1 kΩ
V_CC = 15 V
13.4
13.3
R_L = 100 Ω
13.2
13.1
−50 −30 −10 10 30 50 70 90
T_A − Free-Air Temperature − °C
Figure 54.
Copyright © 2002–2010, Texas Instruments Incorporated
Product Folder Link(s): THS3202
Submit Documentation Feedback
13