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參數(shù)資料
| 型號： | OPA634 |
| 英文描述： | Wideband, Single Supply OPERATIONAL AMPLIFIERS |
| 中文描述： | 寬帶，單電源運算放大器 |
| 文件頁數(shù)： | 7/17頁 |
| 文件大?。?/td> | 179K |
| 代理商： | OPA634 |
7
OPA634, OPA635
TYPICAL PERFORMANCE CURVES: V
S
= +5V
(CONT)
At T
A
= 25
°
C, G = +2, R
F
= 750
, and R
L
= 150
to V
S
/2, unless otherwise noted (see Figure 1).
–40
–45
–50
–55
–60
–65
–70
–75
–80
–85
–90
2nd HARMONIC DISTORTION vs FREQUENCY
Frequency (MHz)
10
1
20
2
V
O
= 2Vp-p
R
L
= 100
G = +2
G = +10
G = +5
–40
–45
–50
–55
–60
–65
–70
–75
–80
–85
–90
3rd HARMONIC DISTORTION vs FREQUENCY
Frequency (MHz)
10
1
20
3
V
O
= 2Vp-p
R
L
= 100
G = +5
G = +2
G = +10
–40
–45
–50
–55
–60
–65
–70
–75
–80
–85
–90
HARMONIC DISTORTION vs LOAD RESISTANCE
R
L
(
)
100
200
300
400
500
H
V
O
= 2Vp-p
f
O
= 5MHz
3rd Harmonic
Distortion
2nd Harmonic
Distortion
–40
–45
–50
–55
–60
–65
–70
–75
–80
–85
–90
TWO-TONE, 3rd-ORDER
INTERMODULATION SPURIOUS
Single-Tone Load Power (dBm)
–16
–14
–12
–10
–8
–6
–4
–2
0
3
f
O
= 5MHz
f
O
= 10MHz
f
O
= 20MHz
Load Power at
Matched 50
Load
80
75
70
65
60
55
50
45
40
35
30
CMRR AND PSRR vs FREQUENCY
Frequency (Hz)
100
1k
10k
100k
1M
10M
R
CMRR
PSRR
100
10
1
INPUT NOISE DENSITY vs FREQUENCY
Frequency (Hz)
100
1k
10k
100k
1M
10M
V
√
H
C
√
H
Voltage Noise, e
ni
= 5.6nV/
√
Hz
Current Noise, i
ni
= 2.8pA/
√
Hz
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| OPA634/OPA635 | 制造商:BB 制造商全稱:BB 功能描述:OPA634. OPA635 - SpeedPlus Wideband. Single Supply OPERATIONAL AMPLIFIERS |
| OPA634N | 制造商:BB 制造商全稱:BB 功能描述:Wideband, Single Supply OPERATIONAL AMPLIFIERS |
| OPA634N/250 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| OPA634N/3K | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| OPA634U | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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