型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
MAX1224 | 1.5Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs General Description The MAX1224/MAX1225 low-power, high-speed, serial-output, 12-bit, analog-to-digital converters (ADCs) operate at up to 1.5Msps. These devices feature true-differential inputs, offering better noise immunity, distortion improvements, and a wider dynamic range over single-ended 文件:1.30683 Mbytes 页数:18 Pages | Maxim 美信 | Maxim | |
MAX1224 | 1.5Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs 文件:1.55744 Mbytes 页数:18 Pages | Maxim 美信 | Maxim | |
MAX1224 | 1.5Msps、单电源、低功耗、真差分、12位ADC MAX1224/MAX1225是一款工作在最高1.5Msps的低功耗、高速、串行输出、12位模数转换器(ADC)。这些器件具有真差分输入,与单端输入相比能够提供更佳的噪声抑制、失真改善,以及更宽的动态范围。采用标准的SPI™/QSPI™/MICROWIRE™接口,提供转换所需的时钟。这些器件可以方便地与标准数字信号处理器(DSP)的同步串口连接。\n\n MAX1224/MAX1225工作在+2.7V至+3.6V单电源,需要一个外部基准。MAX1224提供单极性模拟输入,而MAX1225提供双极性模拟输入。这些器件在转换之间可以采用部分断电模式或完全断电模式,将电源电流分别降至1mA • 1.5Msps采样速率\n• 功耗仅18mW (典型值)\n• 关断电流仅1µA (最大值)\n• 高速、SPI兼容、3线串行接口\n• 525kHz输入频率下69dB S/(N + D)\n• 内置真差分采样/保持(T/H)\n• 外部基准\n• 无流水线延时\n• 小尺寸、12引脚TQFN封装; | ADI 亚德诺 | ADI | |
1.5Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs General Description The MAX1224/MAX1225 low-power, high-speed, serial-output, 12-bit, analog-to-digital converters (ADCs) operate at up to 1.5Msps. These devices feature true-differential inputs, offering better noise immunity, distortion improvements, and a wider dynamic range over single-ended 文件:1.30683 Mbytes 页数:18 Pages | Maxim 美信 | Maxim | ||
1.5Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs General Description The MAX1224/MAX1225 low-power, high-speed, serial-output, 12-bit, analog-to-digital converters (ADCs) operate at up to 1.5Msps. These devices feature true-differential inputs, offering better noise immunity, distortion improvements, and a wider dynamic range over single-ended 文件:1.30683 Mbytes 页数:18 Pages | Maxim 美信 | Maxim | ||
1.5Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs 文件:1.55744 Mbytes 页数:18 Pages | Maxim 美信 | Maxim | ||
1.5Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs 文件:1.55744 Mbytes 页数:18 Pages | Maxim 美信 | Maxim | ||
Package:12-WQFN 裸露焊盘;包装:管件 类别:集成电路(IC) 模数转换器(ADC) 描述:IC ADC 12BIT SAR 12TQFN | AD 亚德诺 | AD | ||
Package:12-WQFN 裸露焊盘;包装:卷带(TR) 类别:集成电路(IC) 模数转换器(ADC) 描述:IC ADC 12BIT SAR 12TQFN | AD 亚德诺 | AD | ||
Package:12-WQFN 裸露焊盘;包装:管件 类别:集成电路(IC) 模数转换器(ADC) 描述:IC ADC 12BIT 1.5MSPS 12-TQFN | AD 亚德诺 | AD |
技术参数
- # Input Channels:
1
- Conv. Rate (max)(ksps):
1500
- Data Bus:
SPI
- ADC Architecture:
SAR
- Diff/ S.E. Input:
Diff. Only
- External VREF (min)(V):
1
- External VREF (max)(V):
3.6
- Unipolar VIN (max)(V):
3.6
- Bipolar VIN (max)(±V):
1.8
- SNR(dB):
69
- SINAD(dB):
69
- THD(dB):
-80.0
- SFDR(dB):
83
- DNL(±LSB):
1.25
- INL(±LSB):
1.5
- DVDD (min)(V):
2.7
- DVDD (max)(V):
3.6
- IAVDD (typ)(mA):
5
- IDVDD (typ)(mA):
0.3
- Standby Current(µA):
1
- Smallest Available Pckg. (max w/pins)(mm2):
16.8
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
TQFN/12
- Budgetary Price (See Notes):
$7.93 @1k
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
24+ |
TQFN |
25050 |
原厂支持公司优势现货 |
询价 | ||
Maxim Integrated |
24+ |
12-TQFN(4x4) |
43100 |
一级代理/放心采购 |
询价 | ||
Maxim |
1931+ |
N/A |
148 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
MAXIM |
25+ |
QFN-12 |
932 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Maxim |
22+ |
12TQFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
Maxim |
23+ |
12TQFN |
9000 |
原装正品,支持实单 |
询价 | ||
MAXIM |
23+ |
12-wqfn 裸露焊盘 |
35500 |
原装正品现货库存QQ:2987726803 |
询价 | ||
MAXIM/美信 |
20+ |
TQFN |
2500 |
原装现货支持BOM配单服务 |
询价 | ||
MAXIM |
2023+ |
QFN |
50000 |
原装现货 |
询价 | ||
Analog Devices Inc./Maxim Inte |
23+ |
12-TQFN(4x4) |
3600 |
只做原装,假一赔十 |
询价 |
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