Datasheet

3
0
10
Gain Margin − dB
6
9
10000
C
L
− Load Capacitance − pF
12
15
1000100
V
DD
= 5 V
A
V
= 1
R
L
= 10 kΩ
T
A
= 25°C
10
om − Phase Margin
10000
C
L
− Load Capacitance − pF
φ
m
1000100
V
DD
= ±5 V
T
A
= 25°C
R
null
= 20 Ω
R
null
= 10 Ω
R
null
= 0
75°
60°
45°
30°
15°
0°
10 kΩ
10 kΩ
V
DD −
V
DD +
R
null
C
L
V
I
R
null
= 100 Ω
R
null
= 50 Ω
TLC2272-Q1 , TLC2272A-Q1
TLC2274-Q1, TLC2274A-Q1
www.ti.com SGLS007E –FEBRUARY 2003– REVISED JANUARY 2012
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various
devices.
PHASE MARGIN GAIN MARGIN
vs vs
LOAD CAPACITANCE LOAD CAPACITANCE
Figure 57. Figure 58.
Copyright © 2003–2012, Texas Instruments Incorporated Submit Documentation Feedback 27
Product Folder Link(s): TLC2272-Q1 TLC2272A-Q1 TLC2274-Q1 TLC2274A-Q1