ADC12EU050 - 超低功耗、八通道、12 位、45 MSPS Δ-Σ 模数转换器

ADC12EU050是TI德州仪器公司的一款高速ADC(>10MSPS)产品，ADC12EU050是超低功耗、八通道、12 位、45 MSPS Δ-Σ 模数转换器，本站介绍了ADC12EU050的封装应用图解、特点和优点、功能等，并给出了与ADC12EU050相关的TI元器件型号供参考。

ADC12EU050 - 超低功耗、八通道、12 位、45 MSPS Δ-Σ 模数转换器 - 高速ADC(>10MSPS) - 模数转换器 - 德州仪器

产品描述

The ADC12EU050 is a 12-bit, ultra-low power, octal A/D converter for use in high performance analog to digital applications. The ADC12EU050 uses an innovative continuous time sigma delta architecture offering ultra low power consumption and an alias free sample bandwidth up to 22.5MHz. The input stage of each channel features a proprietary system to ensure instantaneous recovery from overdrive. Instant overload recovery (IOR) with no memory effect ensures the elimination of phase errors resulting from out of range input signals. The ADC12EU050 reduces interconnection complexity by using programmable serialized outputs which offer the industry standard LVDS and SLVS modes. Power consumption of only 46mW per channel @ 45MSPS gives a total chip power consumption of 364mW. The ADC12EU050 can operate entirely from a 1.2V supply, although a separate output driver supply of up to 1.8V can be used. The device operates from 0 to +70 °C and is supplied in a 10 x 10 mm2, 68-pin VQFN package.

产品特性

Xignal™ CT∑Δ ADC Technology
45MSPS Sampling Rate
Anti-Alias Filter Free Nyquist Sample Range
Unique Instant Overload Recovery (IOR)
Wide 2.10 VPP Input Range
1.2V Supply Voltage
Integrated Precision LC PLL
Serial Control via SPI Compatible Interface

Key Specifications

Resolution 12 Bits
Conversion Rate 45 MSPS
SNR : 69.3 dBFS (typ) @ 45 MSPS fIN = 4.4MHz
THD –76.6 dB (typ) @ 45 MSPS fIN = 4.4MHz
Per Channel Power 46 mW/ch (typ) @ 45 MSPS
Total Active Power 364 mW (typ) @ 45 MSPS
Inter-Channel Isolation >110 dB @ fIN = 4.4 MHz
Operating Temp. Range 0 to +70 °C

下面可能是您感兴趣的TI德州仪器公司高速ADC(>10MSPS)元器件

TI公司产品现货专家，订购TI公司产品不限最低起订量，TI芯片大陆现货即时发货，香港库存3-5天发货，海外库存7-10天发货

寻找全球TI代理商现货货源 - TI公司（德州仪器）电子元件在线订购