TLC27L2, TLC27L2A, TLC27L2B, TLC27L7
LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS
SLOS052D OCTOBER 1987 REVISED OCTOBER 2005
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, VDD = 5 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TA
TLC27L2C
TLC27L2AC
TLC27L2BC
TLC27L7C
UNIT
MIN
TYP
MAX
TLC27L2C
VO = 1.4 V,
VIC = 0,
25
°C
1.1
10
TLC27L2C
VO = 1.4 V,
RS = 50 ,
VIC = 0,
RL = 1 M
Full range
12
mV
TLC27L2AC
VO = 1.4 V,
VIC = 0,
25
°C
0.9
5
mV
VIO
Input offset voltage
TLC27L2AC
VO = 1.4 V,
RS = 50 ,
VIC = 0,
RL = 1 M
Full range
6.5
VIO
Input offset voltage
TLC27L2BC
VO = 1.4 V,
VIC = 0,
25
°C
204
2000
TLC27L2BC
VO = 1.4 V,
RS = 50 ,
VIC = 0,
RL = 1 M
Full range
3000
V
TLC27L7C
VO = 1.4 V,
VIC = 0,
25
°C
170
500
V
TLC27L7C
VO = 1.4 V,
RS = 50 ,
VIC = 0,
RL = 1 M
Full range
1500
VIO
Average temperature coefficient of input
25
°C to
1.1
V/
°C
αVIO
Average temperature coefficient of input
offset voltage
25 C to
70
°C
1.1
V/°C
IIO
Input offset current (see Note 4)
VO = 2.5 V,
VIC = 2.5 V
25
°C
0.1
60
pA
IIO
Input offset current (see Note 4)
VO = 2.5 V,
VIC = 2.5 V
70
°C
7
300
pA
IIB
Input bias current (see Note 4)
VO = 2.5 V,
VIC = 2.5 V
25
°C
0.6
60
pA
IIB
Input bias current (see Note 4)
VO = 2.5 V,
VIC = 2.5 V
70
°C
50
600
pA
0.2
0.3
25
°C
0.2
to
0.3
to
V
VICR
Common-mode input voltage range
25 C
to
4
to
4.2
V
VICR
Common-mode input voltage range
(see Note 5)
0.2
(see Note 5)
Full range
0.2
to
V
Full range
to
3.5
V
25
°C
3.2
4.1
VOH
High-level output voltage
VID = 100 mV,
RL = 1 M
0
°C
3
4.1
V
VOH
High-level output voltage
VID = 100 mV,
RL = 1 M
70
°C
3
4.2
V
25
°C
0
50
VOL
Low-level output voltage
VID = 100 mV,
IOL = 0
0
°C
0
50
mV
VOL
Low-level output voltage
VID = 100 mV,
IOL = 0
70
°C
0
50
mV
Large-signal differential voltage
25
°C
50
700
AVD
Large-signal differential voltage
amplification
VO = 0.25 V to 2 V,
RL = 1 M
0
°C
50
700
V/mV
AVD
amplification
VO = 0.25 V to 2 V,
RL = 1 M
70
°C
50
380
V/mV
25
°C
65
94
CMRR
Common-mode rejection ratio
VIC = VICRmin
0
°C
60
95
dB
CMRR
Common-mode rejection ratio
VIC = VICRmin
70
°C
60
95
dB
Supply-voltage rejection ratio
25
°C
70
97
kSVR
Supply-voltage rejection ratio
(
VDD/VIO)
VDD = 5 V to 10 V,
VO = 1.4 V
0
°C
60
97
dB
kSVR
(
VDD/VIO)
VDD = 5 V to 10 V,
VO = 1.4 V
70
°C
60
98
dB
VO = 2.5 V,
VIC = 2.5 V,
25
°C
20
34
IDD
Supply current (two amplifiers)
VO = 2.5 V,
No load
VIC = 2.5 V,
0
°C
24
42
A
IDD
Supply current (two amplifiers)
No load
70
°C
16
28
A
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.