SLOS190G − FEBRUARY 1997 − REVISED MAY 2004
TLC227x, TLC227xA
Advanced LinCMOS RAIL TO RAIL
OPERATIONAL AMPLIFIERS
TLC2272C electrical characteristics at specified free-air temperature, V
DD
±
=
±5
V (unless
otherwise specified)
PARAMETER
VIO
α
VIO
Input offset voltage
Temperature coefficient of
input offset voltage
Input offset voltage
long-term drift
(see Note 4)
IIO
IIB
Input offset current
Input bias current
VIC = 0 V,
RS = 50
Ω
VO = 0 V,
TEST CONDITIONS
TA†
25°C
Full range
25 C
25°C
to 70°C
25°C
25°C
Full range
25°C
Full range
25 C
25°C
VICR
Common-mode input
voltage
RS = 50
Ω
Ω,
|V
IO
| ≤
5 mV
Full range
IO = − 20
µA
Maximum positive peak
VOM +
output voltage
IO = − 200
µA
IO = − 1 mA
VIC = 0 V,
Maximum negative peak
VOM −
output voltage
VIC = 0 V,
VIC = 0 V,
Large-signal differential
voltage amplification
Differential input
resistance
Common-mode input
resistance
Common-mode input
capacitance
Closed-loop output
impedance
Common-mode rejection
ratio
Supply-voltage rejection
ratio (∆VDD
±
/∆VIO)
Supply current
f = 10 kHz,
f = 1 MHz,
P package
AV = 10
IO = 50
µA
IO = 500
µA
IO = 5
mA
RL = 10 kΩ
RL = 1 mΩ
rid
ri
ci
zo
CMRR
kSVR
IDD
25°C
25°C
Full range
25°C
Full range
25°C
25°C
Full range
25°C
Full range
25°C
Full range
25°C
25°C
25°C
25°C
25°C
25°C
Full range
25°C
Full range
25°C
VO = 0 V
No load
Full range
75
75
80
80
2.4
3
3
95
−4.85
−4.85
−3.5
−3.5
25
25
300
1012
1012
8
130
80
75
75
80
80
2.4
3
3
mA
95
50
−4.1
4.85
4.85
4.25
4.25
−4.99
−4.91
−4.85
−4.85
−3.5
−3.5
25
25
300
1012
1012
8
130
80
Ω
Ω
pF
Ω
dB
dB
50
V/mV
−4.1
4.65
−5
to
4
−5
to
3.5
−5.3
to
4.2
1
2
TLC2272C
MIN
TYP
300
MAX
2500
3000
2
TLC2272AC
MIN
TYP
300
MAX
950
1500
UNIT
µV
µV/°C
µV/mo
60
100
1
−5
to
4
−5
to
3.5
4.85
4.85
4.25
4.25
−4.99
−4.91
V
4.65
−5.3
to
4.2
60
100
0.002
0.5
60
100
60
100
0.002
0.5
pA
pA
V
4.99
4.93
4.99
4.93
V
AVD
VO =
±
4 V
VIC = − 5 V to 2.7 V,
VO = 0 V,
RS = 50
Ω
VDD
±
= 2.2 V to
±
8 V,
VIC = 0 V,
No load
† Full range is 0°C to 70°C.
NOTE 4: Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated
to TA = 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV.
8
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
TI [ TEXAS INSTRUMENTS ]
