參數(shù)資料
型號: OP221NBC
英文描述: Voltage-Feedback Operational Amplifier
中文描述: 電壓反饋運算放大器
文件頁數(shù): 2/12頁
文件大?。?/td> 193K
代理商: OP221NBC
REV. A
–2–
OP221–SPECIFICATIONS
OP221A/E
Typ
OP221G
Typ
Parameter
Symbol
Conditions
Min
Max
Min
Max
Unit
μ
V
Input Offset Voltage V
OS
Input Offset Current Ios
75
150
250
500
V
CM
= 0
V
CM
= 0
V+ = 5 V, V– = 0 V (Note 2)
V
S
=
±
15 V
V+ = –5 V, V– = 0 V
0 V
V
CM
3.5 V
V
S
=
±
15 V
–15 V
V
CM
13.5 V
V
S
=
±
2.5 V to
±
15 V
V– = 0 V, V+ = 5 V to 30 V
V
S
=
±
15 V, R
L
= 10 k
V
O
=
±
10 V
V+ = 5 V, V– = 0 V
R
L
= 10 k
V
S
= 15 V, R
L
= 10 k
R
L
= 10 k
(Note 1)
0.5
3
1.5
7
nA
Input Bias Current
I
B
55
100
70
120
nA
Input Voltage Range IVR
0/3.5
–15/13.5
0/3.5
–15/13.5
V
Common-Mode
Rejection Ratio
CMRR
90
100
75
85
dB
95
100
3
6
80
90
32
57
Power Supply
Rejection Ratio
Large-Signal
Voltage Gain
Output Voltage
Swing
PSRR
10
18
100
180
μ
V/V
Avo
1500
0.7/4.1
800
0.8/4
V/mV
V
V
O
±
13.8
±
13.5
Slew Rate
SR
0.2
0 3
0.2
0.3
V/
μ
S
Bandwidth
BW
600
600
kHz
Supply Current
(Both Amplifiers)
I
SY
V
S
=
±
2.5 V, No Load
V
S
=
±
15 V, No Load
450
600
550
800
550
850
650
900
μ
A
NOTES
1
Sample tested.
2
Guaranteed by CMRR test limits.
(Electrical Characteristics at V
s
= 2.5 V to 15 V, T
A
= 25 C, unless otherwise noted.)
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