TLC072-Q1_15 Datasheet, PDF (10/24 Pages) Texas Instruments – WIDE-BANDWIDTH HIGH-OUTPUT-DRIVE SINGLE-SUPPLY OPERATIONAL AMPLIFIER

TLC072-Q1
SLOS583 – JUNE 2008 ...................................................................................................................................................................................................... www.ti.com
DIFFERENTIAL VOLTAGE GAIN AND
PHASE
vs
FREQUENCY
80
0
DIFFERENTIAL VOLTAGE GAIN AND
PHASE
vs
FREQUENCY
80
0
70
60
Gain
50
40
30
20
−45
Phase
−90
−135
70
60
Gain
50
40
30
20
−45
Phase
−90
−135
10
0
−10
−20
1k
V_DD = ±2.5 V
R_L = 10 kΩ
C_L = 0 pF
T_A = 25°C
10k 100k 1M 10M
f − Frequency − Hz
Figure 17.
PHASE MARGIN
vs
LOAD CAPACITANCE
40°
R_null = 0 Ω
35°
R_null = 100 Ω
30°
25°
20°
R_null = 50 Ω
15°
R_null = 20 Ω
10° _{VDD = 5 V}
R_L = 10 kΩ
5° _{TA = 25°C}
0°
10
100
C_L − Load Capacitance − pF
Figure 19.
GAIN MARGIN
vs
LOAD CAPACITANCE
5
R_null = 0 Ω
4.5
4
R_null = 100 Ω
3.5
3
2.5
R_null = 50 Ω
2
1.5
1
V_DD = 12 V
R_L = 10 kΩ
0.5 TA = 25°C
R_null = 20 Ω
0
10
100
C_L − Load Capacitance − pF
Figure 22.
−180
−225
100M
10
0
−10
−20
1k
V_DD = ±6 V
R_L = 10 kΩ
C_L = 0 pF
T_A = 25°C
10k 100k
1M 10M
f − Frequency − Hz
−180
−225
100M
PHASE MARGIN
vs
LOAD CAPACITANCE
45°
40°
R_null = 0 Ω
Figure 18.
GAIN MARGIN
vs
LOAD CAPACITANCE
4
R_null = 0 Ω
3.5
35°
30°
R_null = 50 Ω
R_null = 100 Ω
25°
20°
15°
10° ^{VDD = 12 V}
R_L = 10 kΩ
5° _{TA = 25°C}
R_null = 20 Ω
3
R_null = 100 Ω
2.5
2
R_null = 50 Ω
1.5
1 _{VDD = 5 V}
0.5
R_L = 10 kΩ
T_A = 25°C
R_null = 20 Ω
0°
10
100
C_L − Load Capacitance − pF
Figure 20.
GAIN BANDWIDTH PRODUCT
vs
SUPPLY VOLTAGE
10.0
9.9
9.8
C_L = 11 pF
T_A = 25°C
0
10
100
C_L − Load Capacitance − pF
Figure 21.
SLEW RATE
vs
SUPPLY VOLTAGE
22
21
R_L = 600 Ω and 10 kΩ
C_L = 50 pF
20 ^{AV = 1}
9.7
19
Slew Rate −
R_L = 10 kΩ
9.6
18
9.5
17
9.4
R_L = 600 Ω
9.3
16
15
Slew Rate +
9.2
14
9.1
13
9.0
4 5 6 7 8 9 10 11 12 13 14 15 16
V_DD - Supply Voltage - V
Figure 23.
12
4 5 6 7 8 9 10 11 12 13 14 15 16
V_DD - Supply Voltage - V
Figure 24.
10
Submit Documentation Feedback
Product Folder Link(s): TLC072-Q1
Copyright © 2008, Texas Instruments Incorporated