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TLC227x, TLC227xA
Advanced LinCMOS RAILTORAIL
OPERATIONAL AMPLIFIERS
SLOS190G FEBRUARY 1997 REVISED MAY 2004
16
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TLC2272I electrical characteristics at specified free-air temperature, VDD± = ±5 V (unless otherwise
noted)
PARAMETER
TEST CONDITIONS
T
TLC2272I
TLC2272AI
UNIT
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
VIO
Input offset voltage
25
°C
300
2500
300
950
V
VIO
Input offset voltage
Full range
3000
1500
V
αVIO
Temperature
coefficient of input
offset voltage
25
°C to 85°C
2
V/°C
Input offset voltage
long-term drift
(see Note 4)
VIC = 0 V,
RS = 50
VO = 0 V,
25
°C
0.002
V/mo
RS = 50
25
°C
0.5
60
0.5
60
IIO
Input offset current
40
°C to 85°C
150
pA
IIO
Input offset current
Full range
800
pA
25
°C
1
60
1
60
IIB
Input bias current
40
°C to 85°C
150
pA
IIB
Input bias current
Full range
800
pA
VICR
Common-mode
RS = 50
|VIO |≤ 5 mV
25
°C
5 to
4
5.3
to 4.2
5 to
4
5.3
to 4.2
V
VICR
Common-mode
input voltage
RS = 50 ,
|VIO | ≤ 5 mV
Full range
5 to
3.5
5 to
3.5
V
IO = 20 A
25
°C
4.99
Maximum positive
IO = 200 A
25
°C
4.85
4.93
4.85
4.93
VOM +
Maximum positive
peak output voltage
IO = 200 A
Full range
4.85
V
VOM +
peak output voltage
IO = 1 mA
25
°C
4.25
4.65
4.25
4.65
V
IO = 1 mA
Full range
4.25
VIC = 0 V,
IO = 50 A
25
°C
4.99
Maximum negative
VIC = 0 V,
IO = 500 A
25
°C
4.85
4.91
4.85
4.91
VOM
Maximum negative
peak output voltage
VIC = 0 V,
IO = 500 A
Full range
4.85
V
VOM
peak output voltage
VIC = 0 V,
IO = 5 mA
25
°C
3.5
4.1
3.5
4.1
V
VIC = 0 V,
IO = 5 mA
Full range
3.5
Large-signal
RL = 10 k
25
°C
25
50
25
50
AVD
Large-signal
differential voltage
amplification
VO = ± 4 V
RL = 10 k
Full range
25
V/mV
AVD
differential voltage
amplification
VO = ± 4 V
RL = 1 m
25
°C
300
V/mV
rid
Differential input
resistance
25
°C
1012
ri
Common-mode
input resistance
25
°C
1012
ci
Common-mode
input capacitance
f = 10 kHz,
P package
25
°C
8
pF
zo
Closed-loop output
impedance
f = 1 MHz,
AV = 10
25
°C
130
CMRR
Common-mode
VIC = 5 V to 2.7 V,
25
°C
75
80
75
80
dB
CMRR
Common-mode
rejection ratio
VIC = 5 V to 2.7 V,
VO = 0 V,
RS = 50
Full range
75
dB
kSVR
Supply-voltage
rejection ratio
VDD = 4.4 V to 16 V,
25
°C
80
95
80
95
dB
kSVR
rejection ratio
(
VDD ±/VIO)
VDD = 4.4 V to 16 V,
VIC = VDD /2,
No load
Full range
80
dB
IDD
Supply current
VO = 0 V,
No load
25
°C
2.4
3
2.4
3
mA
IDD
Supply current
VO = 0 V,
No load
Full range
3
mA
Full range is 40°C to 125°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.