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參數(shù)資料
| 型號： | OPA2681 |
| 英文描述： | SpeedPlus Wideband， Current Feedback Operational |
| 中文描述： | SpeedPlus寬帶，電流反饋運算 |
| 文件頁數(shù)： | 6/12頁 |
| 文件大?。?/td> | 210K |
| 代理商： | OPA2681 |
OPA2604
6
TYPICAL PERFORMANCE CURVES
(CONT)
At T
A
= +25
°
C, V
S
=
±
15V, unless otherwise noted.
25
S
30
25
20
15
10
SETTLING TIME vs CLOSED-LOOP GAIN
Closed-Loop Gain (V/V)
S
–1
5
4
3
2
1
0
–10
–100
–1000
0.01%
0.1%
V
O
= 10V Step
R
L
= 1k
C
L
= 50pF
CHANNEL SEPARATION vs FREQUENCY
Frequency (Hz)
C
10
160
140
120
100
80
100
1k
10k
100k
V
O
=
20Vp-p
R
L
A
B
R
L
= 1k
R
L
=
∞
Measured
Output
MAXIMUM OUTPUT VOLTAGE SWING vs FREQUENCY
Frequency (Hz)
O
10k
30
20
10
0
100k
1M
10M
V = ±15V
SUPPLY CURRENT vs TEMPERATURE
Ambient Temperature (°C)
S
–75
14
12
10
8
6
–50
–25
0
25
50
75
100
125
V
S
= ±24VDC
V
S
= ±15VDC
V
S
= ±5VDC
Total for Both Op Amps
–10
FPO
Bleed to edge
0 5 10
+10
LARGE-SIGNAL TRANSIENT RESPONSE
Time (μs)
O
0
1
μ
s
2
μ
s
+100
–100
SMALL-SIGNAL TRANSIENT RESPONSE
Time (μs)
O
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| OPA2681N | IC-DUAL-CURR FEEDBACK OP AMP |
| OPA2681U | Current-Feedback Operational Amplifier |
| OPA2682 | Speed plus dual. wideband. fixed gain buffer amplifier with disable-Opa2682 |
| OPA2682N | IC DUAL AMP |
| OPA2682U | Analog Buffer/Voltage Follower |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| OPA2681N | 制造商:Texas Instruments 功能描述:ADSL Driver Dual 14-Pin SOIC Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| OPA2681N/2K5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| OPA2681N-1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| OPA2681N-1/2K5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| OPA2681U | 制造商:Texas Instruments 功能描述:ADSL Driver Dual 8-Pin SOIC Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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