型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
MAX7421 | 5th-Order, Lowpass, Switched-Capacitor Filters General Description The MAX7418–MAX7425 5th-order, low-pass, switched capacitor filters (SCFs) operate from a single +5V MAX7418–MAX7421) or +3V (MAX7422–MAX7425) supply. These devices draw only 3mA of supply current and allow corner frequencies from 1Hz to 45kHz, making them ideal for low-powe 文件:407.86 Kbytes 页数:14 Pages | Maxim 美信 | Maxim | |
MAX7421 | 五阶、低通、开关电容滤波器 MAX7418–MAX7425五阶低通开关电容滤波器(SCF)使用单个+5V (MAX7418–MAX7421)或+3V (MAX7422–MAX7425)电源供电。这些器件仅消耗3mA电流,支持1Hz至45kHz转角频率,非常适合用于低功耗后置DAC滤波和抗混叠应用。它们提供关断模式,可以将供电电流降至0.2µA。\n\n 提供两种时钟选项:内置时钟(通过使用外部电容实现),或者外部时钟(用于实现更严格的转角频率控制)。偏置调节引脚支持进行DC输出电平的调节。\n\n MAX7418/MAX7422提供53dB阻带抑制和急剧滚降,变迁比为1.6。MAX7421/MAX74 • 五阶低通滤波器\n• 椭圆响应(MAX7418/MAX7421/MAX7422/MAX7425)\n\n• 贝塞尔响应(MAX7419/MAX7423)\n\n• 巴特沃兹响应(MAX7420/MAX7424)\n\n\n\n\n• 时钟可回转转角频率(1Hz至45kHz)\n\n• 单工作电源\n• +5V (MAX7418–MAX7421)\n\n• +3V (MAX7422–MAX7425)\n\n\n\n\n• 低功耗\n• 3mA(工作模式)\n\n• 0.2µA(关断模式)\n\n\n\n\n• 采用8引脚µMAX®封装\n\n• 低输出偏移:±4mV; | ADI 亚德诺 | ADI | |
5th-Order, Lowpass, Switched-Capacitor Filters General Description The MAX7418–MAX7425 5th-order, low-pass, switched capacitor filters (SCFs) operate from a single +5V MAX7418–MAX7421) or +3V (MAX7422–MAX7425) supply. These devices draw only 3mA of supply current and allow corner frequencies from 1Hz to 45kHz, making them ideal for low-powe 文件:407.86 Kbytes 页数:14 Pages | Maxim 美信 | Maxim | ||
5th-Order, Lowpass, Switched-Capacitor Filters General Description The MAX7418–MAX7425 5th-order, low-pass, switched capacitor filters (SCFs) operate from a single +5V MAX7418–MAX7421) or +3V (MAX7422–MAX7425) supply. These devices draw only 3mA of supply current and allow corner frequencies from 1Hz to 45kHz, making them ideal for low-powe 文件:407.86 Kbytes 页数:14 Pages | Maxim 美信 | Maxim | ||
MAXFILTERBRD 文件:622.25 Kbytes 页数:5 Pages | Maxim 美信 | Maxim | ||
CLK Pad for External Clock Frequency 文件:718.34 Kbytes 页数:5 Pages | Maxim 美信 | Maxim | ||
Package:8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装:管件 类别:集成电路(IC) 滤波器 - 有源 描述:IC FILTER 45KHZ LOWPASS 8UMAX | AD 亚德诺 | AD | ||
Package:8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) 滤波器 - 有源 描述:IC FILTER 45KHZ LOWPASS 8UMAX | AD 亚德诺 | AD | ||
Package:8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装:管件 类别:集成电路(IC) 滤波器 - 有源 描述:IC FILTER 45KHZ LOWPASS 8UMAX | AD 亚德诺 | AD |
技术参数
- Filter Sections:
1
- Order Per Filter Section:
5
- Highest Cutoff (min)(kHz):
30
- Lowest Cutoff (max)(Hz):
1
- Filter Class:
Switched Cap
- Filter Characteristic:
Elliptic
- Program Method:
Clock
- VSUPPLY(V):
5
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
UMAX/8
- Smallest Available Pckg. (max w/pins)(mm2):
15.6
- RoHS Available:
Yes
- Budgetary Price (See Notes):
$2.92 @1k
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
25+ |
MSOP8 |
200 |
品牌一级代理,新加坡香港上百万现货,欢迎查询! |
询价 | ||
MAXIM |
24+ |
MSOP-8 |
5 |
询价 | |||
Maxim |
24+ |
SMD |
17900 |
有源滤波器 |
询价 | ||
MAXIM |
24+ |
8MSOP |
5000 |
全现原装公司现货 |
询价 | ||
MAXIM |
25+ |
MSOP-8 |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
MAXIM |
22+ |
MSOP-8 |
8200 |
原装现货库存.价格优势!! |
询价 | ||
MAX |
23+ |
MAX7421EUA |
13650 |
原装正品,假一罚百! |
询价 | ||
MAXIM |
25+23+ |
MSOP8 |
44119 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
Maxim |
23+ |
8-MSOP |
65600 |
询价 | |||
MAX |
20+ |
8-TSSOP |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 |
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