Datasheet

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SLOS092D − SEPTEMBER 1987 − REVISED MARCH 2001
12
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
operating characteristics at specified free-air temperature, V
DD
= 5 V
PARAMETER
TEST CONDITIONS T
A
TLC274C, TLC274AC,
TLC274AC,
TLC274BC, TLC279C
UNIT
A
MIN TYP MAX
25°C 3.6
R = 10 ,
V
IPP
= 1 V
0°C 4
SR
Slew rate at unity gain
R
L
= 10 Ω,
C
L
= 20
P
F,
V
IPP
= 1 V
70°C 3
V/ s
SR Slew rate at unity gain
L
C
L
= 20
P
F,
See Figure 1
25°C 2.9
V/µs
See Figure 1
V
IPP
= 2.5 V
0°C 3.1
V
IPP
= 2.5 V
70°C 2.5
V
n
Equivalent input noise voltage
f = 1 kHz,
See Figure 2
R
S
= 20 Ω,
25°C 25
nV/√Hz
V
O
= V
OH
,
C
L
= 20
P
F,
25°C 320
B
OM
Maximum output-swing bandwidth
V
O
= V
OH
,
R
L
= 10 kΩ,
C
L
= 20
P
F,
See Figure 1
0°C 340
kHz
B
OM
Maximum output-swing bandwidth
R
L
= 10 kΩ,
See Figure 1
70°C 260
kHz
V
I
= 10 mV,
C
L
= 20
P
F,
25°C 1.7
B
1
Unity-gain bandwidth
V
I
= 10 mV,
See Figure 3
C
L
= 20
P
F,
0°C
2
MHz
B
1
Unity-gain bandwidth
See Figure 3
70°C 1.3
MHz
V
I
= 10 mV,
f = B
1
,
25°C 46°
φ
m
Phase margin
V
I
= 10 mV,
C
L
= 20
P
F,
f = B
1
,
0°C
47°
m
Phase margin
C
L
= 20
P
F,
70°C 44°
operating characteristics at specified free-air temperature, V
DD
= 10 V
PARAMETER
TEST CONDITIONS T
A
TLC274C, TLC274AC,
TLC274AC,
TLC274BC, TLC279C
UNIT
A
MIN TYP MAX
25°C 5.3
R = 10 ,
V
IPP
= 1 V
0°C 5.9
SR
Slew rate at unity gain
R
L
= 10 Ω,
C
L
= 20
P
F,
V
IPP
= 1 V
70°C 4.3
V/ s
SR Slew rate at unity gain
L
C
L
= 20
P
F,
See Figure 1
25°C 4.6
V/µs
See Figure 1
V
IPP
= 5.5 V
0°C 5.1
V
IPP
= 5.5 V
70°C 3.8
V
n
Equivalent input noise voltage
f = 1 kHz,
See Figure 2
R
S
= 20 Ω,
25°C 25
nV/√Hz
V
O
= V
OH
,
C
L
= 20
P
F,
25°C 200
B
OM
Maximum output-swing bandwidth
V
O
= V
OH
,
R
L
= 10 kΩ,
C
L
= 20
P
F,
See Figure 1
0°C 220
kHz
B
OM
Maximum output-swing bandwidth
R
L
= 10 kΩ,
See Figure 1
70°C 140
kHz
V
I
= 10 mV,
C
L
= 20
P
F,
25°C 2.2
B
1
Unity-gain bandwidth
V
I
= 10 mV,
See Figure 3
C
L
= 20
P
F,
0°C
2.5
MHz
B
1
Unity-gain bandwidth
See Figure 3
70°C 1.8
MHz
V
I
= 10 mV,
f = B
1
,
25°C 49°
φ
m
Phase margin
V
I
= 10 mV,
C
L
= 20
P
F,
f = B
1
,
See Figure 3
0°C 50°
m
Phase margin
C
L
= 20
P
F,
See Figure 3
70°C 46°