Datasheet
SLOS154B− DECEMBER 1995 − REVISED JUNE 2005
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature (unless otherwise noted)
TEST
TLC27L1C, TLC27L1AC, TLC27L1BC
PARAMETER
TEST
CONDITIONS
T
A
†
V
DD
= 5 V V
DD
= 10 V
UNIT
PARAMETER
CONDITIONS
T
A
†
MIN TYP MAX MIN TYP MAX
UNIT
TLC27L1C
25°C 1.1 10 1.1 10
TLC27L1C
V
O
= 1.4 V,
Full range 12 12
V
IO
Input offset voltage
TLC27L1AC
V
O
= 1.4 V,
V
IC
= 0 V,
25°C 0.9 5 0.9 5
mV
V
IO
Input offset voltage TLC27L1AC
V
IC
= 0 V,
R
S
= 50 Ω,
R
I
= 1 MΩ
Full range 6.5 6.5
mV
TLC27L1BC
R
S
= 50 ,
R
I
= 1 MΩ
25°C 0.24 2 0.26 2
TLC27L1BC
Full range 3 3
α
VIO
Average temperature coefficient of
input offset voltage
25°C to
70°C
1.1 1 µV/°C
I
IO
Input offset current (see Note 4)
V
O
= V
DD
/2,
25°C 0.1 60 0.1 60
pA
I
IO
Input offset current (see Note 4)
V
O
= V
DD
/2,
V
IC
= V
DD
/2
70°C 7 300 8 300
pA
I
IB
Input bias current (see Note 4)
V
O
= V
DD
/2,
25°C 0.6 60 0.7 60
pA
I
IB
Input bias current (see Note 4)
V
O
= V
DD
/2,
V
IC
= V
DD
/2
70°C 40 600 50 600
pA
V
ICR
Common-mode input
25°C
−0.2
to
4
−0.3
to
4.2
−0.2
to
9
−0.3
to
9.2
V
V
ICR
Common-mode input
voltage range (see Note 5)
Full range
−0.2
to
3.5
−0.2
to
8.5
V
V
ID
= 100 mV,
25°C 3.2 4.1 8 8.9
V
OH
High-level output voltage
V
ID
= 100 mV,
R
L
= 1 MΩ
0°C 3 4.1 7.8 8.9
V
V
OH
High-level output voltage
R
L
= 1 MΩ
70°C 3 4.2 7.8 8.9
V
V
ID
= −100 mV,
25°C 0 50 0 50
V
OL
Low-level output voltage
V
ID
= −100 mV,
I
OL
= 0
0°C 0 50 0 50
mV
V
OL
Low-level output voltage
I
OL
= 0
70°C 0 50 0 50
mV
Large-signal differential
R
L
= 1 MΩ
25°C 50 520 50 870
A
VD
Large-signal differential
voltage amplification
R
L
= 1 MΩ,
See Note 6
0°C 50 700 50 1030
V/mV
A
VD
voltage amplification
See Note 6
70°C 50 380 50 660
V/mV
25°C 65 94 65 97
CMRR Common-mode rejection ratio V
IC
= V
ICR
min
0°C 60 95 60 97
dB
CMRR
Common-mode rejection ratio
V
IC
= V
ICR
min
70°C 60 95 60 97
dB
Supply-voltage rejection ratio
V
DD
= 5 V to 10 V,
25°C 70 97 70 97
k
SVR
Supply-voltage rejection ratio
(∆V
DD
/∆V
IO
)
V
DD
= 5 V to 10 V,
V
O
= 1.4 V
0°C 60 97 60 97
dB
k
SVR
(∆V
DD
/∆V
IO
)
V
O
= 1.4 V
70°C 60 98 60 98
dB
I
I(SEL)
Input current (BIAS SELECT) V
I(SEL)
= V
DD
25°C 65 95 nA
V
O
= V
DD
/2,
25°C 10 17 14 23
I
DD
Supply current
V
O
= V
DD
/2,
V
IC
= V
DD
/2,
No load
0°C 12 21 18 33
µA
I
DD
Supply current
V
IC
= V
DD
/2,
No load
70°C 8 14 11 20
µA
†
Full range is 0°C to 70°C.
NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically.
5. This range also applies to each input individually.
6. At V
DD
= 5 V, V
O
= 0.25 V to 2 V; at V
DD
= 10 V, V
O
= 1 V to 6 V.