型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
MAX9945 | 38V, Low-Noise, MOS-Input, Low-Power Op Amp General Description The MAX9945 operational amplifier features an excellent combination of low operating power and low input voltage noise. In addition, MOS inputs enable the MAX9945 to feature low input bias currents and low input current noise. The device accepts a wide supply voltage range fro 文件:323.86 Kbytes 页数:13 Pages | Maxim 美信 | Maxim | |
MAX9945 | 38V, Low-Noise, MOS-Input, Low-Power Op Amp 文件:958.76 Kbytes 页数:14 Pages | Maxim 美信 | Maxim | |
MAX9945 | 38V、低噪声、MOS输入、低功耗运算放大器 MAX9945运算放大器具有低工作电压、低输入电压噪声两方面的优势。另外,MOS输入使MAX9945具有低输入偏置电流和低输入电流噪声。器件能够能够工作在4.75V至38V较宽的电源电压范围,具有400µA低静态电流。MAX9945单位增益稳定,并可提供满摆幅输出电压。\n\n MAX9945理想用于便携式医疗设备及工业应用,这些应用需要低噪声模拟前端,如光电二极管互阻放大器和化学传感器的接口电路。\n\n MAX9945采用8引脚µMAX®封装或节省空间的6引脚TDFN封装,工作在汽车级温度范围(-40°C至+125°C)。\n\n • +4.75V至+38V单电源供电范围\n• ±2.4V至±19V双电源供电范围\n• 满摆幅输出\n• 400µA低静态电流\n• 50fA低输入偏置电流\n• 1fA/低输入电流噪声\n• 15nV/低噪声\n• 3MHz单位增益带宽\n• -40°C至+125°C宽工作温度范围\n• 采用节省空间的6引脚TDFN封装(3mm x 3mm); | ADI 亚德诺 | ADI | |
38V, Low-Noise, MOS-Input, Low-Power Op Amp General Description The MAX9945 operational amplifier features an excellent combination of low operating power and low input voltage noise. In addition, MOS inputs enable the MAX9945 to feature low input bias currents and low input current noise. The device accepts a wide supply voltage range fro 文件:323.86 Kbytes 页数:13 Pages | Maxim 美信 | Maxim | ||
38V, Low-Noise, MOS-Input, Low-Power Op Amp General Description The MAX9945 operational amplifier features an excellent combination of low operating power and low input voltage noise. In addition, MOS inputs enable the MAX9945 to feature low input bias currents and low input current noise. The device accepts a wide supply voltage range fro 文件:323.86 Kbytes 页数:13 Pages | Maxim 美信 | Maxim | ||
38V, Low-Noise, MOS-Input, Low-Power Op Amp 文件:958.76 Kbytes 页数:14 Pages | Maxim 美信 | Maxim | ||
38V, Low-Noise, MOS-Input, Low-Power Op Amp 文件:958.76 Kbytes 页数:14 Pages | Maxim 美信 | Maxim | ||
38V, Low-Noise, MOS-Input, Low-Power Op Amp 文件:958.76 Kbytes 页数:14 Pages | Maxim 美信 | Maxim | ||
包装:散装 类别:开发板,套件,编程器 评估板 - 运算放大器 描述:EVALUATION KIT FOR MAX9945 | AD 亚德诺 | AD |
技术参数
- Input IBIAS (max)(nA):
0.00015
- VOS (max)(µV):
5000
- VSUPPLY (Total) (min)(V):
4.75
- VSUPPLY (Total) (max)(V):
38
- # Amplifiers:
1
- VCMVR (to Neg. Rail):
Yes
- Rail to Rail:
Output Only
- AVCL (min):
1
- ICC per Amp. (typ)(µA):
400
- ICC per Amp. (max)(µA):
700
- CMRR @DC (typ)(dB):
94
- PSRR @DC (typ)(dB):
100
- Low Input Bias CMOS Inputs:
Yes
- Slew Rate (typ)(V/µs):
2.2
- VCMVR(V):
VEE to VCC-1.2
- VOUT (@ Load)(V):
VEE+0.05 to VCC-0.05 @ 100k
- en(<)(nV/√Hz):
15
- in(pA/√Hz):
0.001
- Noise Spec'd @:
10kHz
- Low Power Shutdown:
No
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +125
- Package/ Pins:
DICE SALES/0
- Smallest Available Pckg. (max w/pins)(mm2):
9.6
- Budgetary Price (See Notes):
$0.98 @1k
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
17+ |
MSOP-8 |
6200 |
100%原装正品现货 |
询价 | ||
MAXIM |
13+ |
uMAX |
3738 |
原装分销 |
询价 | ||
MAXIM |
23+ |
TDFN6 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
MAXIM |
25+23+ |
TDFN6 |
26617 |
绝对原装正品全新进口深圳现货 |
询价 | ||
Maxim |
10+ |
MA |
6000 |
绝对原装自己现货 |
询价 | ||
MAXIM |
24+ |
TDFN6 |
9860 |
原装现货/放心购买 |
询价 | ||
Maxim |
1931+ |
N/A |
4837 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
MAXIM(美信) |
2447 |
TDFN-6-EP(3x3) |
315000 |
2500个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
MAXIM |
25+ |
MSOP-8 |
9854 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
MAXIM(美信) |
2021+ |
uMAX-8 |
499 |
询价 |
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