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TLC27M4_15 Datasheet, PDF (16/52 Pages) Texas Instruments – PRECISION QUAD OPERATIONAL AMPLIFIERS
TLC27M4, TLC27M4A, TLC27M4B, TLC27M4Y, TLC27M9
SLOS093D – OCTOBER 1987 – REVISED OCTOBER 2012
OPERATING CHARACTERISTICS
at specified free-air temperature, VDD = 5 V, TA = 25°C
PARAMETER
TEST CONDITIONS
SR
Slew rate at unity gain
RL = 100 kΩ,
CL = 20 pF,
See Figure 1
Vn
Equivalent input noise voltage
f = 1 kHz,
See Figure 2
BOM
Maximum output-swing bandwidth
VO = VOH,
RL = 100 kΩ,
B1
Unity-gain bandwidth
VI = 10 mV,
See Figure 3
φm
Phase margin
VI = 10 mV,
CL = 20 pF,
VIPP = 1 V
VIPP = 2.5 V
RS = 20 Ω
CL = 20 pF,
See Figure 1
CL = 20 pF
f = B1,
See Figure 3
OPERATING CHARACTERISTICS
at specified free-air temperature, VDD = 10 V, TA = 25°C
PARAMETER
TEST CONDITIONS
SR
Slew rate at unity gain
RL = 100 kΩ,
CL = 20 pF,
See Figure 1
Vn
Equivalent input noise voltage
f = 1 kHz,
See Figure 2
BOM
Maximum output-swing bandwidth
VO = VOH,
RL = 100 kΩ,
B1
Unity-gain bandwidth
VI = 10 mV,
See Figure 3
φm
Phase margin
VI = 10 mV,
CL = 20 pF,
VIPP = 1 V
VIPP = 5.5 V
RS = 20 Ω
CL = 20 pF,
See Figure 1
CL = 20 pF
f = B1,
See Figure 3
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TLC27M4Y
MIN
TYP
0.43
0.40
32
55
525
40°
UNIT
MAX
V/µs
nV/√Hz
kHz
kHz
TLC27M4Y
MIN
TYP
0.62
0.56
32
35
635
43°
UNIT
MAX
V/µs
nV/√Hz
kHz
kHz
16
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