tc913b Microchip Technology Inc., tc913b Datasheet - Page 3

• Manufacturer Part Number: tc913b
• Description: Low Noise, Chopper Stabilized Operational Amplifier
• Manufacturer: Microchip Technology Inc.

1.0
Absolute Maximum Ratings*
Total Supply Voltage (V
Input Voltage ...................... (V
Current Into Any Pin........................................... 10 mA
Package Power Dissipation (T
Operating Temperature Range
Storage Temperature Range.............. -65°C to +150°C
TC913A AND TC913B ELECTRICAL SPECIFICATIONS
© 2006 Microchip Technology Inc.
Electrical Characteristics: V
Symbol
TCV
CMRR
CMVR
PSRR
V
V
A
BW
Note
I
SR
V
e
OUT
OS
I
I
OS
OL
B
S
While Operating ......................................... 100 μA
Plastic DIP ............................................... 730 mW
Plastic SOIC ............................................ 470 mW
C Device .......................................... 0°C to +70°C
N
S
OS
ELECTRICAL
CHARACTERISTICS
1:
Input Offset
Voltage
Average Temp.
Coefficient of
Input Offset
Voltage
Average Input
Bias Current
Average Input
Offset Current
Input Voltage
Noise
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
Parameter
Characterized; not 100% tested.
DD
V
to V
S
SS
±3.5
Min
V
= ±5V, T
110
115
110
7.0
—
—
—
—
—
—
—
—
—
—
—
—
—
DD
A
SS
+ 0.3
SS
– 70°C)
) ....................... +18V
+0.3V) to (V
A
TC913A
= +25°C, unless otherwise indicated.
0.05
0.05
0.65
Typ
120
116
0.6
1.5
2.5
—
—
—
—
11
—
—
—
—
—
5
5
SS
V
-
V
0.3V)
DD
Max
0.15
0.15
±8.3
0.85
DD -
15
90
20
16
—
—
—
—
—
—
—
3
4
1
- 0.9
2
V
SS
±3.5
Min
V
100
110
100
7.0
—
—
—
—
—
—
—
—
—
—
—
—
—
SS
+ 0.3
*Stresses
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 operation sections of the
specifications is not implied. Exposure to Absolute
Maximum Rating conditions for extended periods may
affect device reliability.
TC913B
Typ
0.6
120
110
0.1
0.1
1.5
2.5
—
—
—
—
11
—
—
—
15
10
—
—
—
TC913A/TC913B
above
V
V
DD
Max
0.25
0.25
±8.3
DD -
120
1.1
30
40
—
—
—
—
—
—
—
16
4
6
1
-0.9
those
2
V/μsec R
μV/°C
μV/°C
μV
μV
MHz
Unit
mA
μV
pA
nA
nA
pA
nA
dB
dB
dB
V
V
V
V
P-P
P-P
listed
T
0°C ≤ T
-25°C ≤ T
(Note 1)
T
0°C ≤ T
-25°C ≤ T
T
T
0.1 to 1 Hz, R
0.1 to 10 Hz, R
V
R
R
Closed Loop Gain = +1
±3.3V to ±5.5V
Split Supply
Single Supply
V
A
A
A
A
SS
S
L
L
L
= +25°C
= +25°C
= +25°C
= +85°C
= 10 kΩ, V
= 10 kΩ
= 10 kΩ, C
= ±5V
Test Conditions
≤ V
under
DS21482C-page 3
A
A
CM
≤ +70°C
≤ +70°C
A
A
≤ +85°C
≤ +85°
≤ V
OUT
S
L
“Absolute
DD
S
= 50 pF
≤ 100Ω
≤ 100Ω
- 2.2
= ±4V