3-264
TELCOM SEMICONDUCTOR, INC.
AUTO-ZEROED MONOLITHIC
OPERATIONAL AMPLIFIERS
TC911A
TC911B
ABSOLUTE MAXIMUM RATINGS*
Total Supply Voltage (V
DD
to V
SS
) ........................... +18V
Input Voltage ........................ (V
DD
+ 0.3V) to
(
V
SS
– 0.3V)
Current into Any Pin .................................................10mA
While Operating ................................................100
μ
A
Storage Temperature Range ................– 65
°
C to +150
°
C
Lead Temperature (Soldering, 10 sec) .................+300
°
C
Operating Temperature Range
C Device ................................................0
°
C to +70
°
C
Package Power Dissipation (T
A
=
≤
70
°
C)
Plastic DIP ......................................................730mW
Plastic SOIC ...................................................470mW
*Static-sensitive device. Unused devices should be stored in conductive
material. Stresses above those listed under “Absolute Maximum Ratings”
may cause permanent damage to the device. These are stress ratings only
and functional operation of the device at these or any other conditions
above those indicated in the operational sections of the specifications is not
implied.
ELECTRICAL CHARACTERISTICS:
V
S
=
±
5V, T
A
= +25
°
C, unless otherwise indicated.
TC911A
Typ
5
0.05
0.05
TC911B
Typ
15
0.1
0.1
Symbol Parameter
Test Conditions
Min
—
—
—
Max
15
0.15
0.15
Min
—
—
—
Max
30
0.25
0.25
Unit
μ
V
μ
V/
°
C
μ
V/
°
C
V
OS
TCV
OS
Input Offset Voltage
Average Temperature
Coefficient of Input
Offset Voltage
Average Input Bias
Current
T
A
= +25
°
C
0
°
C
≤
T
A
≤
+70
°
C
–25
°
C
≤
T
A
≤
+85
°
C
(Note 1)
T
A
= +25
°
C
0
°
C
≤
T
A
≤
+70
°
C
–25
°
C
≤
T
A
≤
+85
°
C
T
A
= +25
°
C
T
A
= +85
°
C
0.1 to 1 Hz, R
S
≤
100
0.1 to 10 Hz, R
S
≤
100
V
SS
≤
V
CM
≤
V
DD
– 2.2
I
B
—
—
—
—
—
—
—
110
—
—
—
5
—
0.65
11
116
70
3
4
20
1
—
—
—
—
—
—
—
—
—
—
105
—
—
—
10
—
0.65
11
110
120
4
6
40
1
—
—
—
pA
nA
nA
pA
nA
I
OS
Average Input
Offset Current
Input Voltage Noise
e
N
μ
V
P-P
μ
V
P-P
dB
CMRR
Common-Mode
Rejection Ratio
Common-Mode
Voltage Range
Open-Loop Voltage
Gain
Output Voltage Swing
Closed Loop
Bandwidth
Slew Rate
Power Supply
Rejection Ratio
Operating Supply
Voltage Range
Quiescent Supply
Current
CMVR
V
SS
—
V
DD
– 2
V
SS
—
V
DD
– 2
V
A
OL
R
L
= 10 k
, V
OUT
=
±
4V
115
120
—
110
120
—
dB
V
OUT
BW
R
L
= 10 k
Closed Loop Gain = +1
V
SS
+ 0.3
—
—
1.5
V
DD
– 0.9
—
V
SS
+ 0.3
—
—
1.5
V
DD
– 0.9
—
V
MHz
SR
PSRR
R
L
= 10 k
, C
L
= 50 pF
±
3.3V to
±
5.5V
—
112
2.5
—
—
—
—
105
2.5
—
—
—
V/
μ
s
dB
V
S
Split Supply
Single Supply
V
S
=
±
5V
±
3.3
6.5
—
—
—
350
±
8
16
600
±
3.3
6.5
—
—
—
—
±
8
16
800
V
V
μ
A
I
S
NOTES:
1. Characterized; not 100% tested.