The ADC prototype occupies an active area of 0.12mm 2 in the 0.18-渭m CMOS process and consumes a total power of 0.6mW from a 1.5-V supply. The measured peak differential nonlinearity and integral nonlinearity ar
In this work, a synchronous column SAR ADC is proposed for CIS. By combining the pseudo-differential structure and hybrid RC DAC, power consumption and area can be significantly reduced. In addition, the cancellation of dynamic offset is also implemented by utilizing a two-stage output offset st...
2023-12-31 16:33:00 D/A转换器简介 数模转换器,又称D/A转换器,简称DAC,它是把数字量转变成模拟的器件。D/A转换器基本上由4个部分组成,即权电阻网络、运算放大器、基准电源和模拟开关。模数转换器中一般都要用到数模转换器,模数转换器即A/D转换器,简称ADC,它是把连续的模拟信号转变为离散的数字信号的器...
This paper presents a 12-bit 120-MS/s successive approximation register (SAR) analog-to-digital converter (ADC) with improved split capacitive DAC and low-noise dynamic comparator. A split DAC structure with parasitic capacitance depressed technique is introduced, the top-plate parasitic capacitances...
数模转换器,又称D/A转换器,简称DAC,它是把数字量转变成模拟的器件。D/A转换器基本上由4个部分组成,即权电阻网络、运算放大器、基准电源和模拟开关。模数转换器中一般都要用到数模转换器,模数转换器即A/D转换器,简称ADC,它是把连续的模拟信号转变为离散的数字信号的器件。 2022-09-30 15:50:46 并行...
12位 1Msps采样的高速高精度 SARADC内置运放,可测量高输出阻抗的信号 2路 12位 500Ksps DAC 集成5个多功能运算放大器,其中两个OPA可以作为 2路 DAC的输出 Buffer 集成3路电压比较器,具有 6位 DAC和可编程比较基准集成低电压侦测器,可配置 16阶比较电压,可监控端口电压以及电源电压SWD 调试解决方案,提供全功能...
The proposed architecture is based on the split capacitive-array DAC with a simple switching logic as compared to the conventional non-binary SAR ADC architecture. A 10-bit 50-MS/s SAR ADC is designed based on the proposed architecture in a 0.18 μm CMOS technology. Simulation results show ...
现货ACL3225S-56NM-T ACM4520-901-2P-T000 ACS780LLRTR-050B-T 订货号 ADE-R272MH+、ADE-11X-3、ADIS16445BMLZ、ADF150NFH、AD8532AR-TEEL、ADC08831IWMX、ADCH-80A+、ADMP411ACEZ-RL7、ADF150NWA、AD8522A、ADE-11X、ADC-12-4-75+、AD9877ABS、ADCH-80+、ADMC5M03200、ADIS16467-2BMLZ、ADA...
SGM6602-9YTDI6G、SGM8273-1AXN5G/、SGM8273-1XS8G、AI8H2K12U-45I-SOP8、AVD85B-48S12-6L、AV8063801112300SR0TY、AV8062700849508S、AV8062700853208、AV2026、AV4544、AVL18S03300LC120、AVIRF7103QTR、AVL1506TV、AVLC5S02100、AVR128DA48-I/PT、AVR128DA48T-I/6LX、AVR、AVR128DA32、AVR128DA64-...
内置安全算法加速引擎,确保数据传输的安全性。TXW82×支持音频ADC\DAC、MIPI、CSI、DSI、DVP、LCD、RMII、MAC、USB2.0等多种外设接口,满足多样化应用场景需求。 03无线能力 支持1T1R模式,数据速率高达150Mbps,搭配新一代自研无线增强技术,大幅提升发射性能与接收抗干扰能力,确保音视频传输的流畅与稳定。此外,还支持Wi...