- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383692 > OPA3681U Triple Wideband, Current-Feedback OPERATIONAL AMPLIFIER With Disable PDF資料下載
參數(shù)資料
| 型號(hào)： | OPA3681U |
| 英文描述： | Triple Wideband, Current-Feedback OPERATIONAL AMPLIFIER With Disable |
| 中文描述： | 三寬帶，電流反饋運(yùn)算放大器，禁用 |
| 文件頁(yè)數(shù)： | 9/21頁(yè) |
| 文件大?。?/td> | 234K |
| 代理商： | OPA3681U |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)當(dāng)前第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)
9
OPA3681
TYPICAL PERFORMANCE CURVES: V
S
= +5V
G = +2, R
F
= 499
, and R
L
= 100
, unless otherwise noted (see Figure 1).
2
1
0
–1
–2
–3
–4
–5
–6
–7
–8
Frequency (25MHz/div)
0
250
125
SMALL-SIGNAL FREQUENCY RESPONSE
N
G = +2,
R
F
= 499
V
O
= 0.5Vp-p
G = +10,
R
F
= 182
G = +5,
R
F
= 365
G = +1,
R
F
= 549
8
7
6
5
4
3
2
1
0
–1
–2
Frequency (25MHz/div)
0
250
125
LARGE-SIGNAL FREQUENCY RESPONSE
G
G = +2
R
L
= 100
to 2.5V
V
O
= 0.5Vp-p
V
O
= 1Vp-p
V
O
= 2Vp-p
2.10
2.9
2.8
2.7
2.6
2.5
2.4
2.3
2.2
2.1
2.0
SMALL-SIGNAL PULSE RESPONSE
Time (5ns/div)
O
G = +2
V
O
= 0.5Vp-p
4.5
4.1
3.7
3.3
2.9
2.5
2.1
1.7
1.3
0.9
0.5
LARGE-SIGNAL PULSE RESPONSE
Time (5ns/div)
O
G = +2
V
O
= 2Vp-p
70
60
50
40
30
20
10
0
RECOMMENDED R
S
vs CAPACITIVE LOAD
Capacitive Load (pF)
1
10
100
R
S
)
15
12
9
6
3
0
–3
–6
–9
–12
–15
FREQUENCY RESPONSE vs CAPACITIVE LOAD
Frequency (20MHz/div)
0
200MHz
100MHz
G
C
L
= 22pF
C
L
= 10pF
C
L
= 47pF
C
L
= 100pF
499
499
0.1
μ
F
57.6
806
806
1k
V
I
+5V
V
O
R
S
C
L
0.1
μ
F
0.1
μ
F
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| OPA3682 | Triple, Wideband, Fixed Gain BUFFER AMPLIFIER With Disable |
| OPA3682E | Triple, Wideband, Fixed Gain BUFFER AMPLIFIER With Disable |
| OPA3682U | Triple, Wideband, Fixed Gain BUFFER AMPLIFIER With Disable |
| OPA404KU | 256K, 32K X 8, 2.5V HI-SPEED SER EE, -40C to +85C, 8-PDIP, TUBE |
| OPA4650 | Wideband, Low Power, Quad Voltage Feedback OPERATIONAL AMPLIFIER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| OPA3681U/2K5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| OPA3682 | 制造商:BB 制造商全稱:BB 功能描述:Triple, Wideband, Fixed Gain BUFFER AMPLIFIER With Disable |
| OPA3682E | 制造商:BB 制造商全稱:BB 功能描述:Triple, Wideband, Fixed Gain BUFFER AMPLIFIER With Disable |
| OPA3682E/250 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog Buffer/Voltage Follower |
| OPA3682E/2K5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog Buffer/Voltage Follower |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。