TLC2274-HT Datasheet, PDF (12/29 Pages) Texas Instruments – TLC2274-HT Advanced LinCMOS Rail-to-Rail Operational Amplifier

TLC2274-HT
SGLS416 – JANUARY 2015
www.ti.com
Typical Characteristics (continued)
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the devices.
5
V_DD = 5 V
T_A = 25°C
R_L = 10 kΩ
4 V_IC = 2.5 V
5
V_DD = ± 5 V
T_A = 25°C
R_L = 10 kΩ
3 ^VIC ^{= 0 V}
3
1
2
−1
1
0
− 800
− 400
0
400
800
V_ID − Differential Input V oltage − µV
1200
Figure 16. Output Voltage vs Differential Input Voltage
1000
V_O = ± 1 V
T_A = 25°C
100
V_DD = ± 5 V
10
V_DD = 5 V
1
0.1
0.1
1
10
100
R_L − Load Resistance − k Ω
Figure 18. Large-Signal Differential Voltage Amplification vs
Load Resistance
80
V_DD = ± 5 V
180°
R_L = 10 kΩ
60
C_L = 100 pF 135°
T_A = 25°C
40
90°
20
45°
0
− 20
− 40
1k
10 k
100 k
1M
f − Frequency − Hz
0°
− 45°
− 90°
10 M
Figure 20. Large-Signal Differential Voltage Amplification
and Phase Margin vs Frequency
−3
−5
−1000 −750 −500 −250 0 250 500 750 1000
V_ID − Differential Input V oltage − µV
Figure 17. Output Voltage vs Differential Input Voltage
80
V_DD = 5 V
180°
R_L = 10 kΩ
60
C_L = 100 pF
135°
T_A = 25°C
40
90°
20
45°
0
0°
− 20
− 40
1k
10 k
100 k
1M
f − Frequency − Hz
− 45°
− 90°
10 M
Figure 19. Large-Signal Differential Voltage Amplification
and Phase Margin vs Frequency
100
70
50
30
20
10
7
5
3
2
1
-50 -25 0
V_DD = 5 V
25 50 75 100 125
Free-Air Temperature, T_A (°C)
V_IC = 2.5 V
R_L = 10 kΩ
150 175 200
D003
V_O = 1 to 4 V
Figure 21. Large-Signal Differential Voltage Amplification vs
Free-Air Temperature
12
Submit Documentation Feedback
Product Folder Links: TLC2274-HT
Copyright © 2015, Texas Instruments Incorporated