中文
EnglishCXAO42151A单台CXAO42151B双台CXAO42151C单台停机和CXAO42151D四台是经过优化并完全指定用于5V操作的轨对轨输出运算放大器宽的输入共模电压范围和输出电压摆幅工作电源电压降到1.8V
| 产品型号： | CXAO42151A |
| 产品类型： | 运算放大器 |
| 产品系列： | 运算放大器 |
| 产品状态： | 量产 |
| 浏览次数： | 56 次 |
产品简介
CXAO42151A/B/C/D具有宽的输入共模电压范围和输出电压摆幅，并将最小工作电源电压降到1.8V。建议的最大电源电压为5.5V。
CXAO42151A/B/C/D具有优异的整体性能。它们具有低噪声、低失真和低偏移，使这些设备成为高质量、低电压或电池供电系统的最佳选择。
CXAO42151A/B/C/D是在-40℃到+85℃的扩展温度范围内指定的。CXAO42151A单体有绿色SOT-23-5、SC70-5、MSOP-8和SOIC-8封装。CXAO42151B dual提供绿色SOIC-8和MSOP-8封装。带关机功能的CXAO42151C单芯片有绿色SOT-23-6、MSOP-8和SOIC-8封装。CXAO42151D四边形有绿色SOIC-14和TSSOP-14两种包装。
•轨对轨输出
•低噪声：30nV/√Hz
•低失真
•电源电压范围：1.8V至5.5V
•低输入偏移电压：0.9mV（最大值）
•增益带宽产品：1.5MHz
•转换速率：0.8V/μs
•低供电电流
80μA/放大器（典型）
CXAO42151C的0.1μA关闭电流
技术参数
| 输入电压范围 (VIN) | 1.8~5.5VV |
|---|---|
| 封装类型 | SOT-23-5 SC70-5 SOIC-8 MSOP-8 |
| Topology | 运算放大器 |
| Control method | CH:1 |
| Quiescent current | 80 |
| Noise | IB(pA):3 |
| Features | Drift μV/℃:1.5 |
| Offset voltage | VOS (mV):0.9 |
| Application | GBP (kHz):1.5 |
| Protections | ENOIS E(nV/√Hz):30 |
| Slew rate | SR (V/μs):0.8 |
产品详细介绍
目录
7.相关产品
产品概述 返回TOP
The CXAO42151A (single), CXAO42151B (dual), CXAO42151C (single with shutdown) and CXAO42151D (quad) are rail-to-rail output operational amplifiers that are optimized and fully specified for 5V operation.
The CXAO42151A/B/C/D have a wide input common mode voltage range and output voltage swing, and take the minimum operating supply voltage down to 1.8V. The maximum recommended supply voltage is 5.5V.
The CXAO42151A/B/C/D provide excellent overall performance. They exhibit low noise, distortion and low offset, making these devices an excellent choice for high quality, low voltage or battery powered systems.
The CXAO42151A/B/C/D are specified over the extended -40℃ to +85℃ temperature range. The CXAO42151A single is available in Green SOT-23-5, SC70-5, MSOP-8 and SOIC-8 packages. The CXAO42151B dual is available in Green SOIC-8 and MSOP-8 packages. The CXAO42151C single with shutdown is available in Green SOT-23-6, MSOP-8 and SOIC-8 packages. The CXAO42151D quad is available in Green SOIC-14 and TSSOP-14 packages.
产品特点 返回TOP
• Rail-to-Rail Output
• Low Noise: 30nV/√Hz
• Low Distortion
• Supply Voltage Range: 1.8V to 5.5V
• Low Input Offset Voltage: 0.9mV (MAX)
• Gain-Bandwidth Product: 1.5MHz
• Slew Rate: 0.8V/μs
• Low Supply Current
80μA/Amplifier (TYP)
0.1μA Shutdown Current for CXAO42151C
• Small Packaging:
CXAO42151A Available in SOT-23-5, SC70-5, SOIC-8
and MSOP-8
CXAO42151B Available in MSOP-8 and SOIC-8
CXAO42151C Available in SOT-23-6, SOIC-8 and MSOP-8
CXAO42151D Available in TSSOP-14 and SOIC-14
应用范围 返回TOP
Data Acquisition
Process Control
Active Filters
Test Equipment
Mobile Phone
Audio Processing
Portable Equipment
技术规格书（产品PDF) 返回TOP
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！
产品封装图 返回TOP
电路原理图 返回TOP
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高精度运算放大器 |
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|
Part No. |
CH |
SHDN |
VCC (Min) |
VCC (Max) |
Vos (mV) |
Iq/CH (μA) |
Drift μV/℃ |
IB (pA) |
GBP (MHz) |
SR (V/μs) |
ENOISE (nV/√Hz) |
ENOISE (μVPP) |
Package |
|
1 |
N |
4.5 |
36 |
1.5 |
144 |
3 |
20 |
1.4 |
5 |
45 |
SOT-23-5 SOIC-8 MSOP-8 |
||
|
2 |
N |
4.5 |
36 |
1.5 |
144 |
3 |
20 |
1.4 |
5 |
45 |
SOIC-8 MSOP-8 |
||
|
4 |
N |
4.5 |
36 |
1.5 |
144 |
3 |
20 |
1.4 |
5 |
45 |
SOIC-14 TSSOP-14 |
||
|
1 |
N |
2.5 |
5.5 |
0.02 |
930 |
0.02 |
10 |
1.53 |
0.9 |
47.5 |
0.8 |
SOT-23-5 SOIC-8 MSOP-8 |
|
|
2 |
N |
2.5 |
5.5 |
0.02 |
465 |
0.02 |
10 |
1.53 |
0.9 |
47.5 |
0.8 |
SOIC-8 MSOP-8 |
|
|
4 |
N |
2.5 |
5.5 |
0.02 |
465 |
0.07 |
10 |
1.5 |
1 |
63 |
1.6 |
SOIC-14 TSSOP-14 |
|
|
1 |
N |
2.5 |
5.5 |
0.09 |
950 |
0.05 |
30 |
3.5 |
3 |
21 |
0.6 |
SOT-23-5 SOIC-8 MSOP-8 |
|
|
2 |
N |
2.5 |
5.5 |
0.09 |
950 |
0.05 |
30 |
3.5 |
3 |
21 |
0.6 |
SOIC-8 MSOP-8 |
|
|
1 |
N |
2.5 |
5.5 |
0.1 |
445 |
0.1 |
15 |
1.45 |
0.75 |
47.5 |
0.85 |
SOT-23-5 SOIC-8 MSOP-8 |
|
|
2 |
N |
2.5 |
5.5 |
0.1 |
430 |
0.1 |
15 |
1.5 |
0.9 |
49 |
0.8 |
SOIC-8 MSOP-8 |
|
|
4 |
N |
2.5 |
5.5 |
0.1 |
430 |
0.15 |
60 |
1.5 |
0.9 |
78 |
1.4 |
SOIC-14 TSSOP-14 |
|
|
2 |
N |
3 |
5.5 |
0.9 |
3000 |
1.6 |
12.7 |
6.8 |
6 |
SOIC-8 MSOP-8 TSSOP-8 |
|||
|
2 |
N |
3 |
5.5 |
1 |
5500 |
1.5 |
8.9 |
5.1 |
6 |
MSOP-10 |
|||
|
1 |
N |
1.6 |
5.5 |
0.6 |
6.4 |
2.5 |
1 |
0.11 |
0.04 |
105 |
SOT-23-5 SC70-5 |
||
|
2 |
N |
1.6 |
5.5 |
0.9 |
6.4 |
2.5 |
1 |
0.11 |
0.04 |
105 |
SOIC-8 MSOP-8 |
||
|
1 |
Y |
1.6 |
5.5 |
0.6 |
6.4 |
2.5 |
1 |
0.11 |
0.04 |
105 |
SOT-23-6 SOIC-8 MSOP-8 |
||
|
1 |
N |
1.8 |
5.5 |
0.9 |
80 |
1.5 |
3 |
1.5 |
0.8 |
30 |
SOT-23-5 SC70-5 SOIC-8 MSOP-8 |
||
|
2 |
N |
1.8 |
5.5 |
0.9 |
80 |
1.5 |
3 |
1.5 |
0.8 |
30 |
SOIC-8 MSOP-8 |
||
|
1 |
Y |
1.8 |
5.5 |
0.9 |
80 |
1.5 |
3 |
1.5 |
0.8 |
30 |
SOT-23-6 SOIC-8 MSOP-8 |
||
|
4 |
N |
1.8 |
5.5 |
0.9 |
80 |
1.5 |
3 |
1.5 |
0.8 |
30 |
SOIC-14 TSSOP-14 |
||
|
1 |
N |
1.8 |
5.5 |
0.8 |
26 |
0.11 |
0.045 |
115 |
3.5 |
SOT-23-5 SOIC-8 |
|||
|
2 |
N |
1.8 |
5.5 |
0.8 |
17 |
0.11 |
0.045 |
115 |
3.5 |
SOIC-8 MSOP-8 |
|||
|
1 |
N |
1.8 |
5.5 |
0.05 |
20 |
0.08 |
130 |
0.35 |
0.18 |
2 |
SOT-23-5 SC70-5 SOIC-8 |
||
|
2 |
N |
1.8 |
5.5 |
0.05 |
20 |
0.08 |
130 |
0.35 |
0.18 |
2 |
SOIC-8 MSOP-8 TDFN-3x3-8L |
||
|
1 |
N |
1.8 |
5.5 |
0.025 |
20 |
0.08 |
130 |
0.35 |
0.18 |
2 |
SOT-23-5 SC70-5 SOIC-8 |
||
|
2 |
N |
1.8 |
5.5 |
0.025 |
20 |
0.08 |
130 |
0.35 |
0.18 |
2 |
SOIC-8 TDFN-3x3 -8L MSOP-8 |
||
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