參數(shù)資料
型號: TC913B
廠商: Microchip Technology Inc.
英文描述: Dual Auto-Zeroed Operational Amplifiers
中文描述: 雙自動歸零運算放大器
文件頁數(shù): 2/4頁
文件大小: 48K
代理商: TC913B
3-270
TELCOM SEMICONDUCTOR, INC.
DUAL AUTO-ZEROED
OPERATIONAL AMPLIFIERS
TC913A
TC913B
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 SOIC ...................................................470mW
Plastic DIP ......................................................730mW
*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.
TC913A
Typ
TC913B
Typ
Symbol Parameter
Test Conditions
Min
Max
Min
Max
Unit
V
OS
TCV
OS
Input Offset Voltage
Average Temperature 0
°
C
T
A
+70
°
C
Coefficient of Input
Offset Voltage
Average Input Bias
Current
T
A
= +25
°
C
5
15
0.15
0.15
15
0.1
0.1
30
0.25
0.25
μ
V
μ
V/
°
C
μ
V/
°
C
0.05
0.05
–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
– 2.2V
I
B
110
5
0.6
11
116
90
3
4
20
1
100
10
0.6
11
110
120
4
6
40
1
pA
nA
nA
pA
nA
μ
V
P-P
μ
V
P-P
dB
I
OS
Average Input
Offset Current
Input Voltage Noise
e
N
CMRR
Common-Mode
Rejection Ratio
Common-Mode
Voltage Range
Open-Loop Voltage
Gain
Output Voltage Swing R
L
= 10 k
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
O
=
±
4V
115
120
110
120
dB
V
OUT
BW
V
SS
+ 0.3
1.5
V
DD
– 0.9
V
SS
+ 0.3
1.5
V
DD
– 0.9
V
MHz
Closed Loop Gain = +1
SR
PSRR
R
L
= 10 k
, C
L
= 50 pF
±
3.3V
V
S
±
5.5V
110
2.5
100
2.5
V/
μ
s
dB
V
S
Split Supply
Single Supply
V
S
=
±
5V
±
3.3
6.5
0.65
±
8.3
16
0.85
±
3.3
6.5
±
8.3
16
1.1
V
V
mA
I
S
NOTE:
1. Characterized; not 100% tested.
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