TLC2272-Q1 Datasheet, PDF (26/39 Pages) Texas Instruments – ADVANCED LinCMOS™ RAIL-TO-RAIL OPERATIONAL AMPLIFIERS

TLC2272-Q1 , TLC2272A-Q1
TLC2274-Q1, TLC2274A-Q1
SGLS007E – FEBRUARY 2003 – REVISED JANUARY 2012
www.ti.com
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various
devices.
INTEGRATED NOISE VOLTAGE
vs
FREQUENCY
TOTAL HARMONIC DISTORTION PLUS NOISE
vs
FREQUENCY
100
Calculated Using
Ideal Pass-Band Filter
Lower Frequency = 1 Hz
T_A= 25°C
1
V_DD = 5 V
T_A = 25°C
R_L = 10 kΩ
0.1
10
A_V = 100
0.01
A_V = 10
1
0.001 ^AV ^{= 1}
0.1
1
10
100
1k
10 k
f − Frequency − Hz
Figure 53.
GAIN-BANDWIDTH PRODUCT
vs
SUPPLY VOLTAGE
2.5
f = 10 kHz
R_L = 10 kΩ
C_L = 100 pF
2.4 _{TA = 25°C}
100 k
2.3
2.2
2.1
2
0 12 3 4 56 78
|V_DD±| − Supply Voltage − V
Figure 55.
0.0001
100
1k
10 k
f − Frequency − Hz
Figure 54.
100 k
GAIN-BANDWIDTH PRODUCT
vs
FREE-AIR TEMPERATURE
3
V_DD = 5 V
2.8
f = 10 kHz
R_L = 10 kΩ
C_L = 100 pF
2.6
2.4
2.2
2
1.8
1.6
1.4
−75 −50 −25 0
25 50 75 100 125
T_A − Free-Air Temperature − °C
Figure 56.
26
Submit Documentation Feedback
Copyright © 2003–2012, Texas Instruments Incorporated
Product Folder Link(s): TLC2272-Q1 TLC2272A-Q1 TLC2274-Q1 TLC2274A-Q1