TLC2272-Q1 Datasheet, PDF (25/39 Pages) Texas Instruments – ADVANCED LinCMOS™ RAIL-TO-RAIL OPERATIONAL AMPLIFIERS

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.
VOLTAGE-FOLLOWER SMALL-SIGNAL PULSE
RESPONSE
EQUIVALENT INPUT NOISE VOLTAGE
vs
FREQUENCY
100
V_DD = ± 5 V
R_L = 10 kΩ
C_L = 100 pF
T_A = 25°C
50 ^AV ^{= 1}
60
V_DD = 5 V
T_A = 25°C
50
R_S = 20 Ω
40
0
30
20
−50
10
−100
60
50
0
0.5
1
1.5
t − Time − µs
Figure 49.
EQUIVALENT INPUT NOISE VOLTAGE
vs
FREQUENCY
V_DD = ± 5 V
T_A = 25°C
R_S = 20 Ω
40
30
20
10
0
10
100
1k
10 k
f − Frequency − Hz
Figure 51.
0
10
100
1k
10 k
f − Frequency − Hz
Figure 50.
NOISE VOLTAGE OVER A 10 SECOND PERIOD
1000
750
V_DD = 5 V
f = 0.1 Hz to 10 Hz
T_A = 25°C
500
250
0
− 250
− 500
−750
−1000
0
2
4
6
t − Time − s
Figure 52.
8
10
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