Job Description:
1. Co-work with chip architect, study ICRS, issue discussion and make IPRS.
2. Design and verification of mixed-signal, analog IPs for precision measurement ICs.
3. Provide layout instructions (floor plan, matching, etc.) to layout engineers to ensure post-layout performance.
4. Perform silicon testing, debug and characterization with testing engineers.
5. Trace the process of fixing the critical problem/discussion on analog domain.
6. Be responsible for the design documents(IPRS, design report, etc).
7. Other assigned job.

Requirements：

1. Familiar with analog circuit design, including feedback theory device mismatch, noise and nonlinearity issues. Experience in the following basic analog circuits: opamps, comparators, bandgap references, voltage regulators。
2. Experience with one or more analog IPs: Delta Sigma ADC, Current Steeling or Delta Sigma DAC, temperature sensors, power amplifiers PLL, Clock and Data Recovery, Transmitters and Receivers.
3. Independent research ability. Able to conduct literature search research and complete design under limited guidance.
4. Candidates with experience in well-known modeling systems are preferred.
5. Experience in digital signal processing and digital filters is preferred.
6. Priority will be given to those with experience in signal integrity, power integrity, EMC/EMI, and ESD testing.
7. Priority given to those with BMS AFE design experience.
8. Good English oral communication skills.

职位描述：

1.与芯片架构师合作，研究ICRS，问题讨论，制定IPRS。
2.精密测量IC的混合信号、模拟IP的设计和验证。
3.向版图工程师提供版图布图说明（floor plan, matching等），以确保布局后的性能。
4.与测试工程师一起进行silicon测试、调试和表征。
5.跟踪解决模拟领域关键问题/讨论的过程。
6.负责设计文件（IPRS、设计报告等）。
7.其他分配的工作。

任职要求：
1. 熟悉模拟电路设计，包括feedback theory、device mismatch、noise and nonlinearity issues。具有以下基本模拟电路的经验：opamps, comparators, bandgap references, voltage regulators。
2. 具有以下一个或多个模拟IP的经验：Delta Sigma ADC、Current-Steering或Delta Sigma DAC、温度传感器、功率放大器、PLL、Clock and Data Recovery、Transmitters and Receivers。
3. 独立研究能力。能够在有限的指导下进行文献检索研究和完成设计。
4. 有常见系统建模经验者优先。
5. 有digital-signal processing、digital filters经验者优先。
6. 有signal integrity, power integrity, EMC/EMI, ESD testing经验者优先。
7. 有BMS AFE设计经验者优先。
8. 良好的英语口头沟通能力。