參數(shù)資料
型號(hào): OPA683IDR
元件分類: 運(yùn)動(dòng)控制電子
英文描述: OP-AMP|SINGLE|BIPOLAR|SOP|8PIN|PLASTIC
中文描述: 運(yùn)放|單|雙極|專科| 8引腳|塑料
文件頁數(shù): 11/24頁
文件大小: 400K
代理商: OPA683IDR
OPA683
SBOS221B
11
www.ti.com
TYPICAL CHARACTERISTICS: V
S
= +5V
(Cont.)
T
A
= 25
°
C, R
F
= 1.4k
, R
L
= 1k
, and G = +2
,
(see Figure 3 for AC performance only), unless otherwise noted.
HARMONIC DISTORTION vs LOAD RESISTANCE
100
1k
Load Resistance (
)
H
50
55
60
65
70
75
80
85
90
V
= 2Vp-p
f = 5MHz
See Figure 3
3rd-Harmonic
2nd-Harmonic
50
60
70
80
90
Frequency (MHz)
0.1
20
1
10
HARMONIC DISTORTION vs FREQUENCY
H
V
O
= 2Vp-p
R
L
= 1k
See Figure 3
2nd-Harmonic
3rd-Harmonic
50
60
70
80
90
Output Voltage (Vp-p)
0.5
3
1
2
HARMONIC DISTORTION vs OUTPUT VOLTAGE
H
3rd-Harmonic
2nd-Harmonic
See Figure 3
G = +2
R
= 1k
f = 5MHz
0.3
0.25
0.2
0.15
0.1
0.05
0
Number of 150
Video Loads
1
4
2
3
COMPOSITE VIDEO DIFFERENTIAL GAIN/PHASE
D
D
°
)
dP
dG
G = +2
NTSC, Positive Video
2-TONE, 3RD-ORDER
INTERMODULATION DISTORTION
0.1
1
Vp-p at 1
Load (each tone)
3
45
55
65
75
85
See Figure 3
10MHz
20MHz
5MHz
SUPPLY AND OUTPUT CURRENT
vs TEMPERATURE
50
25
0
Ambient Temperature (
°
C)
25
50
100
75
125
O
100
90
80
70
60
50
0.95
0.9
0.85
0.8
0.75
0.7
S
Left Scale
Sinking Output Current
Right Scale
Supply Current
Sourcing Output Current
Left Scale
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