TLC1078CDRG4 Datasheet, PDF (12/36 Pages) Texas Instruments – LinCMOS UPOWER PRECISION OPERATIONAL AMPLIFIERS

TLC1078, TLC1078Y, TLC1079, TLC1079Y
LinCMOS µPOWER PRECISION
OPERATIONAL AMPLIFIERS
SLOS179A – FEBRUARY 1997 – REVISED MARCH 2001
operating characteristics at specified free-air temperature
PARAMETER
TEST CONDITIONS
TA
SR Slew rate at unity gain
RL = 1 MΩ, CL = 20 pF,
VI(PP) = 1 V, See Figure 1
25°C
– 40°C
85°C
Vn Equivalent input noise voltage f = 1 kHz,
RS = 20 Ω
25°C
25°C
B1 Unity-gain bandwidth
CL = 20 pF, See Figure 2 – 40°C
85°C
25°C
φ_m Phase margin at unity gain
CL = 20 pF, See Figure 2 – 40°C
85°C
TLC1078I
VDD = 5 V
MIN TYP MAX
VDD = 10 V
UNIT
MIN TYP MAX
32
47
39
59
V/ms
25
34
68
68
nV/√Hz
85
110
130
155
kHz
55
80
34°
38°
38°
40°
28°
32°
operating characteristics at specified free-air temperature
PARAMETER
TEST CONDITIONS
TA
SR Slew rate at unity gain
RL = 1 MΩ, CL = 20 pF,
VI(PP) = 1 V, See Figure 1
25°C
– 40°C
85°C
Vn Equivalent input noise voltage f = 1 kHz,
RS = 20 Ω
25°C
25°C
B1 Unity-gain bandwidth
CL = 20 pF, See Figure 2 – 40°C
85°C
25°C
φ_m Phase margin at unity gain
CL = 20 pF, See Figure 2 – 40°C
85°C
TLC1079I
VDD = 5 V
MIN TYP MAX
VDD = 10 V
UNIT
MIN TYP MAX
32
47
39
59
V/ms
25
34
68
68
nV/√Hz
85
110
130
155
kHz
55
80
34°
38°
38°
42°
28°
32°
12
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