Datasheet

TLC27L4, TLC27L4A, TLC27L4B, TLC27L4Y, TLC27L9
LinCMOS PRECISION QUAD OPERATIONAL AMPLIFIERS
SLOS053C – OCTOBER 1987 – REVISED AUGUST 1994
16
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
operating characteristics, V
DD
= 5 V, T
A
= 25°C
PARAMETER
TEST CONDITIONS
TLC27L4Y
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX
UNIT
SR
Slew rate at unity gain
R
L
= 1 MΩ,
C
L
=20
p
F
V
IPP
= 1 V 0.03
V/µs
SR
Sle
w
rate
at
u
nit
y
gain
C
L
=
20
pF
,
See Figure 1
V
IPP
= 2.5 V 0.03
V/
µ
s
V
n
Equivalent input noise voltage
f = 1 kHz,
See Figure 2
R
S
= 20 Ω,
70
nV/√Hz
B
OM
Maximum output-swing bandwidth
V
O
= V
OH
,
R
L
= 1 MΩ,
C
L
= 20 pF,
See Figure 1
5 kHz
B
1
Unity-gain bandwidth
V
I
= 10 mV,
See Figure 3
C
L
= 20 pF,
85 kHz
φ
m Phase margin
V
I
= 10 mV,
C
L
= 20 pF,
f = B
1
,
See Figure 3
34°
operating characteristics, V
DD
= 10 V, T
A
= 25°C
PARAMETER
TEST CONDITIONS
TLC27L4Y
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX
UNIT
SR
Slew rate at unity gain
R
L
= 1 MΩ,
C
L
=20
p
F
V
IPP
= 1 V 0.05
V/µs
SR
Sle
w
rate
at
u
nit
y
gain
C
L
=
20
pF
,
See Figure 1
V
IPP
= 5.5 V 0.04
V/
µ
s
V
n
Equivalent input noise voltage
f = 1 kHz,
See Figure 2
R
S
= 20 Ω,
70
nV/√Hz
B
OM
Maximum output-swing bandwidth
V
O
= V
OH
,
R
L
= 1 MΩ,
C
L
= 20 pF,
See Figure 1
1 kHz
B
1
Unity-gain bandwidth
V
I
= 10 mV,
See Figure 3
C
L
= 20 pF,
110 kHz
φ
m Phase margin
V
I
= 10 mV,
C
L
= 20 pF,
f = B
1
,
See Figure 3
38°