參數(shù)資料
型號(hào): THS4281DR
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 1 CHANNEL, VIDEO AMPLIFIER, PDSO8
封裝: GREEN, PLASTIC, SOIC-8
文件頁(yè)數(shù): 9/37頁(yè)
文件大?。?/td> 1063K
代理商: THS4281DR
1
0
1
2
3
4
5
6
0
0.5
1
1.5
2
2.5
3
3.5
0.75
1.25
1.75
2.25
2.75
3.25
3.75
4.25
t Time
s
Input
V
oltage
V
I
Output
V
oltage
V
O
Gain = 2
RL = 1 k
RF = 2.5 k
VS = 5 V
Output
Input
6
5
4
3
2
1
0
1
2
3
4
5
6
0
0.5
1
1.5
2
2.5
3
3.5
3
2
1
0
1
2
3
t Time
s
Input
V
oltage
V
I
Output
V
oltage
V
O
Gain = 2
RL = 1 k
RF = 2.5 k
VS = ± 5 V
Input
Output
3
2.5
2
1.5
1
0.5
0
0.5
1
1.5
2
2.5
3
0
100 200 300 400 500 600 700 800
t Time ns
Output
V
oltage
mV
V
O
Gain = 2
RL = 1 k
RF = 2.5 k
VS = ± 5 V
Output
Input
3
2
1
0
1
2
3
0
20
40
60
80
100
6
4
2
0
2
4
6
VO
VI
VS = ±2.5 V
Gain = 2,
RL = 1 k,
RF = 2 k
t Time ms
V
O
Output
V
oltage
V
I
Input
V
oltage
V
www.ti.com
SLOS432A – APRIL 2004 – REVISED NOVEMBER 2009
TYPICAL CHARACTERISTICS (continued)
LARGE-SIGNAL
(VS = 5 V)
(VS = ±5 V)
TRANSIENT RESPONSE
OVERDRIVE RECOVERY TIME
Figure 64.
Figure 65.
Figure 66.
OVERDRIVE RESPONSE
OUTPUT VOLTAGE
vs TIME
Figure 67.
Copyright 2004–2009, Texas Instruments Incorporated
17
Product Folder Link(s): THS4281
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