| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
MAX1273 | 带故障保护的12位ADC,具有软件可选的输入范围 MAX1272/MAX1273多量程12位数据采集系统(DAS)工作于5V单电源。软件可编程的模拟输入可接受多种不同的电压范围:MAX1272为±10V、±5V、0至10V、0至5V;MAX1273为±VREF、±VREF / 2、0至VREF、0至VREF / 2。软件选择扩展了模拟输入范围,将有效动态范围提高至14位,可灵活的将4-20mA供电的传感器直接连接至5V的单电源系统。此外,MAX1272还可提供±12V的故障保护。其他特性还有:5MHz的采样/保持(T/H)带宽、87ksps的通过率、以及内部(4.096V)或外部(2.40V至4.18V)基准。\n\n MAX127 • 四种软件可选的输入范围\n• MAX1273:0至VREF、0至VREF / 2、±VREF、±VREF / 2\n• 12位分辨率,无丢码\n• SPI/QSPI/MICROWIRE兼容的3线接口\n• ±12V故障保护模拟输入(MAX1272)\n• 低功耗\n• 10ksps时0.4mA\n• 四种关断模式\n• 8引脚PDIP封装; | ADI 亚德诺 | ADI | |
Fault-Protected, 12-Bit ADCs with Software-Selectable Input Range 文件:850.26 Kbytes 页数:20 Pages | MAXIM 美信 | MAXIM | ||
Fault-Protected, 12-Bit ADCs with Software-Selectable Input Range 文件:850.26 Kbytes 页数:20 Pages | MAXIM 美信 | MAXIM | ||
Fault-Protected, 12-Bit ADCs with Software-Selectable Input Range 文件:850.26 Kbytes 页数:20 Pages | MAXIM 美信 | MAXIM | ||
Fault-Protected, 12-Bit ADCs with Software-Selectable Input Range 文件:850.26 Kbytes 页数:20 Pages | MAXIM 美信 | MAXIM | ||
Fault-Protected, 12-Bit ADCs with Software-Selectable Input Range 文件:1.14135 Mbytes 页数:19 Pages | MAXIM 美信 | MAXIM | ||
Package:8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装:托盘 类别:集成电路(IC) 模数转换器(ADC) 描述:IC ADC 12BIT SAR 8UMAX | AD 亚德诺 | AD | ||
Package:8-TSSOP,8-MSOP(0.118",3.00mm 宽);包装:卷带(TR) 类别:集成电路(IC) 模数转换器(ADC) 描述:IC ADC 12BIT SAR 8UMAX | AD 亚德诺 | AD |
技术参数
- # Input Channels:
1
- Conv. Rate (max)(ksps):
87
- Data Bus:
SPI
- ADC Architecture:
SAR
- Diff/ S.E. Input:
S.E. Only
- Internal VREF (nominal)(V):
4.096
- External VREF (min)(V):
2.4
- External VREF (max)(V):
4.18
- Unipolar VIN (max)(V):
4.096
- Bipolar VIN (max)(±V):
2.048
- SINAD(dB):
72
- THD(dB):
-87.0
- SFDR(dB):
88
- DNL(±LSB):
0.35
- INL(±LSB):
0.3
- DVDD (min)(V):
4.75
- DVDD (max)(V):
5.25
- IDVDD (typ)(mA):
2.4
- Standby Current(µA):
400
- Smallest Available Pckg. (max w/pins)(mm2):
15.6
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
PDIP/8
- Budgetary Price (See Notes):
$11.64 @1k
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
Micro-MAX, Thin Shrink Small-O |
5500 |
带故障保护的12位ADC,具有软件可选的输入范围 |
询价 | ||
ADI |
25+ |
Micro-MAX, Thin Shrink Small-O |
5500 |
带故障保护的12位ADC,具有软件可选的输入范围 |
询价 | ||
Maxim Integrated |
24+ |
8-uMAX |
43100 |
一级代理/放心采购 |
询价 | ||
Maxim |
1931+ |
N/A |
51 |
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 |
uMAX-8 |
105000 |
50个/管一级代理专营品牌!原装正品,优势现货,长期 |
询价 | ||
MAXIM |
25+ |
MSOP-8 |
932 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
MAXIM/美信 |
21+ |
NA |
1226 |
只做原装!原厂和代理商的搬运工! |
询价 | ||
MAXIM/美信 |
23+ |
UMAX-8 |
6900 |
全新原装正品现货,支持订货 |
询价 | ||
MAXIM/美信 |
26+ |
UMAX-8 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
MAXIM/美信 |
24+ |
UMAX-8 |
6000 |
全新原装深圳仓库现货有单必成 |
询价 |
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