TLC271, TLC271A, TLC271B
LinCMOS PROGRAMMABLE LOW-POWER
OPERATIONAL AMPLIFIERS
SLOS090D – NOVEMBER 1987 – REVISED MARCH 2001
HIGH-BIAS MODE
electrical characteristics at specified free-air temperature (unless otherwise noted)
TLC271C, TLC271AC, TLC271BC
PARAMETER
TEST
CONDITIONS
TA†
25°C
VO = 1 4 V
1.4 V,
VIC = 0 V,
,
RS = 50
Ω,
RL = 10 kΩ
Full range
25°C
Full range
25°C
Full range
25°C to
70°C
VO = VDD /2,
,
VIC = VDD /2
VO = VDD /2,
,
VIC = VDD /2
25°C
70°C
25°C
70°C
25°C
VICR
Common-mode
Common mode input voltage
range (see Note 5)
– 0.2
to
4
– 0.2
to
3.5
3.2
3
3
3.8
3.8
3.8
0
0
0
5
4
4
65
60
60
65
60
60
23
27
20
80
84
85
95
94
96
– 1.4
675
775
575
1600
1800
1300
50
50
50
10
7.5
7.5
65
60
60
65
60
60
1.8
0.1
7
0.6
40
– 0.3
to
4.2
60
300
60
600
– 0.2
to
9
– 0.2
to
8.5
8
7.8
7.8
8.5
8.5
8.4
0
0
0
36
42
32
85
88
88
95
94
96
– 1.9
950
1125
750
2000
2200
1700
µA
µA
dB
dB
V/mV
50
50
50
mV
V
0.34
0.9
VDD = 5 V
MIN
TYP
MAX
1.1
10
12
5
6.5
2
3
2
0.1
7
0.7
50
– 0.3
to
9.2
60
300
60
600
0.39
0.9
VDD = 10 V
MIN
TYP
MAX
1.1
10
12
5
6.5
2
3
µV/°C
pA
pA
mV
UNIT
TLC271C
VIO
Input offset voltage
TLC271AC
TLC271BC
α
VIO
IIO
IIB
Average temperature coefficient
of input offset voltage
Input offset current (see Note 4)
Input bias current (see Note 4)
V
Full range
25°C
V
VOH
High-level output voltage
VID = 100 mV,
V
RL = 10 kΩ
0°C
70°C
25°C
0°C
70°C
25°C
0°C
70°C
25°C
VOL
Low-level output voltage
VID = –100 mV,
100 V
IOL = 0
AVD
L
i
l differential
ti l
Large-signal diff
voltage am lification
amplification
RL = 10 kΩ,
kΩ
See Note 6
CMRR
Common-mode rejection ratio
VIC = VICRmin
0°C
70°C
25°C
kSVR
II(SEL)
IDD
Supply-voltage rejection ratio
S
l
lt
j ti
ti
(∆VDD /∆VIO)
Input current (BIAS SELECT)
VDD = 5 V to 10 V
t
1.4
VO = 1 4 V
VI(SEL) = 0
VO = VDD /2,
VIC = VDD /2,
No load
N l d
0°C
70°C
25°C
25°C
0°C
70°C
Supply current
† 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 VDD = 5 V, VO = 0.25 V to 2 V; at VDD = 10 V, VO = 1 V to 6 V.
6
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
TI [ TEXAS INSTRUMENTS ]
