
TLC2652, TLC2652A, TLC2652Y
Advanced LinCMOS PRECISION CHOPPERSTABILIZED
OPERATIONAL AMPLIFIERS
SLOS019E SEPTEMBER 1988 REVISED FEBRUARY 2005
11
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at VDD± = ±5 V, TA = 25°C (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TLC2652Y
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VIO
Input offset voltage
0.6
3
V
Input offset voltage long-term drift (see Note 4)
VIC = 0,
RS = 50
0.003
0.006
V/mo
IIO
Input offset current
VIC = 0,
RS = 50
2
60
pA
IIB
Input bias current
4
60
pA
5
VICR
Common-mode input voltage range
RS = 50
5
to
V
VICR
Common-mode input voltage range
RS = 50
to
3.1
V
VOM + Maximum positive peak output voltage swing
RL = 10 k,
See Note 5
4.7
4.8
V
VOM Maximum negative peak output voltage swing
RL = 10 k,
See Note 5
4.7
4.9
V
AVD
Large-signal differential voltage amplification
VO = ± 4 V,
RL = 10 k
120
150
dB
fch
Internal chopping frequency
450
Hz
Clamp on-state current
RL = 100 k
25
A
Clamp off-state current
VO = 4 V to 4 V
100
pA
CMRR
Common-mode rejection ratio
VO = 0,
RS = 50
VIC = VICRmin,
120
140
dB
kSVR
Supply-voltage rejection ratio (
VDD /VIO)
VDD ± = ±1.9 V to ±8 V,
110
135
dB
kSVR
Supply-voltage rejection ratio (
VDD±/VIO)
RS = 50
VO = 0,
110
135
dB
IDD
Supply current
VO = 0,
No load
1.5
2.4
mA
NOTES:
4. Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated
at TA = 25° using the Arrhenius equation and assuming an activation energy of 0.96 eV.
5. Output clamp is not connected.
operating characteristics at VDD± = ±5 V, TA = 25°C
PARAMETER
TEST CONDITIONS
TLC2652Y
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
SR +
Positive slew rate at unity gain
VO = ± 2.3 V,
RL = 10 k,
2
2.8
V/
s
SR
Negative slew rate at unity gain
VO = ± 2.3 V,
CL = 100 pF
RL = 10 k,
2.3
3.1
V/
s
Vn
Equivalent input noise voltage
f = 10 Hz
94
nV/
√Hz
Vn
Equivalent input noise voltage
f = 1 kHz
23
nV/
√Hz
VN(PP)
Peak-to-peak equivalent input noise voltage
f = 0 to 1 Hz
0.8
V
VN(PP)
Peak-to-peak equivalent input noise voltage
f = 0 to 10 Hz
2.8
V
In
Equivalent input noise current
f = 1 kHz
pA/
√Hz
Gain-bandwidth product
f = 10 kHz,
CL = 100 pF
RL = 10 k,
1.9
MHz
φm
Phase margin at unity gain
RL = 10 k,
CL = 100 pF
48
°