參數(shù)資料
型號: OPA211_08
廠商: Texas Instruments, Inc.
英文描述: 1.1nV/☆Hz Noise, Low Power, Precision Operational Amplifier in Small DFN-8 Package
中文描述: 1.1nV /☆赫茲噪聲,低功耗,高精度運算放大器,小DFN - 8封裝
文件頁數(shù): 7/17頁
文件大?。?/td> 407K
代理商: OPA211_08
www.ti.com
P
1
10
160
140
100
80
60
40
0
Frequency (Hz)
Figure 6.
100M
10k
100
1k
100k
20
120
1M
10M
-
PSRR
+PSRR
C
10k
140
100
80
60
40
0
Frequency (Hz)
Figure 7.
100M
1M
100k
20
120
10M
Z
W
O
10
10k
0.1
Frequency (Hz)
Figure 8.
100M
1
100
1k
10k
10
100
1k
100k
10M
1M
G
100
1k
140
120
100
80
60
40
-
20
Frequency (Hz)
Figure 9.
100M
1M
10k
100k
10M
20
0
P
180
135
90
45
0
Gain
Phase
O
m
-
75
5
-
5
Temperature ( C)
Figure 10.
200
2
-
50
-
25
0
3
4
25
75
50
1
100 125 150 175
0
-
1
-
2
-
3
-
4
300mV Swing From Rails
200mV Swing From Rails
R = 10k
W
OPA211
OPA2211
SBOS377D–OCTOBER 2006–REVISED FEBRUARY 2008
TYPICAL CHARACTERISTICS (continued)
At T
A
= +25
°
C, V
S
= ±18V, and R
L
= 10k
, unless otherwise noted.
POWER-SUPPLY REJ ECTION RATIO
vs FREQUENCY (Referred to Input)
COMMON-MODE REJ ECTION RATIO
vs FREQUENCY
OPEN-LOOP OUTPUT IMPEDANCE
vs FREQUENCY
GAIN AND PHASE vs FREQUENCY
OPEN-LOOP GAIN vs TEMPERATURE
Copyright 2006–2008, Texas Instruments Incorporated
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Product Folder Link(s):
OPA211 OPA2211
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