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参数资料
| 型号： | ISL28238 |
| 厂商： | Intersil Corporation |
| 英文描述： | 4.5MHz, Single and Dual Precision Rail-to-Rail Input-Output (RRIO) Op Amps with Very Low Input Bias Current(具有极低输入偏流的4.5MHz, 单/双精密轨对轨输入-输出(RRIO)运放) |
| 中文描述： | 4.5MHz，单和双精密轨至轨输入，输出（RRIO）运算放大器，极低的输入偏置电流（具有极低输入偏流的4.5MHz，单/双精密轨对轨输入-输出（RRIO）运放） |
| 文件页数： | 6/16页 |
| 文件大小： | 861K |
| 代理商： | ISL28238 |
6
FN6336.1
June 28, 2007
FIGURE 13. INPUT CURRENT NOISE DENSITY vs FREQUENCY
FIGURE 14. INPUT VOLTAGE NOISE 0.1Hz to 10Hz
FIGURE 15. LARGE SIGNAL STEP RESPONSE
FIGURE 16. SMALL SIGNAL STEP RESPONSE
FIGURE 17. ISL28138 ENABLE TO OUTPUT RESPONSE
Typical Performance Curves
V+ = 5V, V- = 0V,V
CM
= 2.5V, R
L
= Open, unless otherwise specified.
(Continued)
0.1
1
10
1
10
100
FREQUENCY (Hz)
1k
10k
100k
V
+
= 5V
R
L
= 1k
C
L
= 16.3pF
A
V
= +1
I
√
H
-3.0
-2.5
-2.0
-1.5
-1.0
-0.5
0
0
1
2
3
4
5
6
7
8
9
10
TIME (s)
I
V
+
= 5V
C
L
= 16.3pF
R
L
= 10k
A
V
= 10k
R
f
= 100k
R
g
= 10
-2.0
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
0
1
2
3
4
5
6
7
8
9
TIME (μs)
V
+
, V
= ±2.5V
R
L
= 1k
C
L
= 16.3pF
R
g
= R
f
=10k
A
V
= 2
V
OUT
= 3V
P-P
L
10
0.010
0.015
0.020
0.025
0
1
2
3
4
5
6
7
8
9
10
TIME (μs)
V
+
, V
= ±2.5V
R
L
= 1k
C
L
= 16.3pF
R
g
= R
f
= 10k
A
V
= 2
V
OUT
= 10mV
P-P
S
-0.5
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
0
10
20
30
40
50
60
70
80
90
100
TIME (μs)
-0.2
0
0.2
0.4
0.6
0.8
1
1.2
V
+
= 5V
R
g
= R
f
= 10k
C
L
= 16.3pF
A
V
= +2
V
OUT
= 1V
P-P
R
L
= 10k
V
EN
V
OUT
V
E
O
ISL28138, ISL28238
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL28238FBZ | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:4.5MHz, Single and Dual Precision Rail-to-Rail Input-Output (RRIO) Op Amps with Very Low Input Bias Current |
| ISL28238FBZ-T7 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:4.5MHz, Single and Dual Precision Rail-to-Rail Input-Output (RRIO) Op Amps with Very Low Input Bias Current |
| ISL28238FUZ | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:4.5MHz, Single and Dual Precision Rail-to-Rail Input-Output (RRIO) Op Amps with Very Low Input Bias Current |
| ISL28238FUZ-T7 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:4.5MHz, Single and Dual Precision Rail-to-Rail Input-Output (RRIO) Op Amps with Very Low Input Bias Current |
| ISL28246 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:5MHz, Single and Dual Rail-to-Rail Input-Output (RRIO) Op Amps |
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