TLC27L1 Datasheet, PDF (7/32 Pages) Texas Instruments – LinCMOSE LOW-POWER OPERATIONAL AMPLIFIERS

TLC27L1, TLC27L1A, TLC27L1B
LinCMOS™ LOW-POWER
OPERATIONAL AMPLIFIERS
SLOS154 – DECEMBER 1995
operating characteristics at specified free-air temperature, V_DD = 5 V
PARAMETER
SR Slew rate at unity gain
Vn
Equivalent input noise voltage
BOM Maximum output-swing bandwidth
B1
Unity-gain bandwidth
φ_m
Phase margin
TEST CONDITIONS
TA
RL = 1 MΩ,
CL = 20 pF,
See Figure 33
VI(PP) = 1 V
VI(PP) = 2.5 V
f = 1 kHz,
RS = 20 Ω,
See Figure 34
VO = VOH,
RL = 1 MΩ,
CL = 20 pF,
See Figure 33
VI = 10 mV,
CL = 20 pF,
See Figure 35
VI = 10 mV,
CL = 20 pF,
f = B1,
See Figure 35
25°C
0°C
70°C
25°C
0°C
70°C
25°C
25°C
0°C
70°C
25°C
0°C
70°C
25°C
0°C
70°C
TLC27L1C,
TLC27L1AC,
TLC27L1BC
MIN TYP MAX
0.03
0.04
0.03
0.03
0.03
0.02
UNIT
V/µs
68
nV/√Hz
5
6
kHz
4.5
85
100
kHz
65
34°
36°
30°
operating characteristics at specified free-air temperature, V_DD = 10 V
PARAMETER
SR Slew rate at unity gain
Vn
Equivalent input noise voltage
BOM Maximum output-swing bandwidth
B1
Unity-gain bandwidth
φ_m
Phase margin
TEST CONDITIONS
TA
RL = 1 MΩ,
CL = 20 pF,
See Figure 33
VI(PP) = 1 V
VI(PP) = 5.5 V
f = 1 kHz,
RS = 20 Ω,
See Figure 34
VO = VOH,
RL = 1 MΩ,
CL = 20 pF,
See Figure 33
VI = 10 mV,
CL = 20 pF,
See Figure 35
VI = 10 mV,
CL = 20 pF,
f = B1,
See Figure 35
25°C
0°C
70°C
25°C
0°C
70°C
25°C
25°C
0°C
70°C
25°C
0°C
70°C
25°C
0°C
70°C
TLC27L1C,
TLC27L1AC,
TLC27L1BC
MIN TYP MAX
0.05
0.05
0.04
0.04
0.05
0.04
UNIT
V/µs
68
nV/√Hz
1
1.3
kHz
0.9
110
125
kHz
90
38°
40°
34°
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