A 23pW, 780ppm/°C resistor-less current reference using subthreshold MOSFETs. - Myungjoon Choi; Inhee Lee 001; Tae-Kwang Jang; David T. Blaauw; Dennis Sylvester (ESSCIRC, 2014)

FOCUS: Key building blocks and integration strategy of a miniaturized wireless sensor node. - Tae-Kwang Jang; Seokhyeon Jeong; Myungjoon Choi; Wanyeong Jung; Gyouho Kim; Yen-Po Chen; Yejoong Kim; Wootaek Lim; Dennis Sylvester; David T. Blaauw (ESSCIRC, 2015)

A 99nW 70.4kHz resistive frequency locking on-chip oscillator with 27.4ppm/ºC temperature stability. - Myungjoon Choi; Suyoung Bang; Tae-Kwang Jang; David T. Blaauw; Dennis Sylvester (VLSIC, 2015)

Wide input range 1.7μW 1.2kS/s resistive sensor interface circuit with 1 cycle/sample logarithmic sub-ranging. - Myungjoon Choi; Junhua Gu; David T. Blaauw; Dennis Sylvester (VLSIC, 2015)

21.5 A current-mode wireless power receiver with optimal resonant cycle tracking for implantable systems. - Myungjoon Choi; Tae-Kwang Jang; Junwon Jeong; Seokhyeon Jeong; David T. Blaauw; Dennis Sylvester (ISSCC, 2016)

5.8 A 4.7nW 13.8ppm/°C self-biased wakeup timer using a switched-resistor scheme. - Tae-Kwang Jang; Myungjoon Choi; Seokhyeon Jeong; Suyoung Bang; Dennis Sylvester; David T. Blaauw (ISSCC, 2016)

8.5 A 60%-efficiency 20nW-500µW tri-output fully integrated power management unit with environmental adaptation and load-proportional biasing for IoT systems. - Wanyeong Jung; Junhua Gu; Paul D. Myers; Minseob Shim; Seokhyeon Jeong; Kaiyuan Yang 001; Myungjoon Choi; Zhiyoong Foo; Suyoung Bang; Sechang Oh 001; Dennis Sylvester; David T. Blaauw (ISSCC, 2016)

26.7 A 10mm3 syringe-implantable near-field radio system on glass substrate. - Yao Shi 001; Myungjoon Choi; Ziyun Li; Gyouho Kim; Zhiyoong Foo; Hun-Seok Kim; David D. Wentzloff; David T. Blaauw (ISSCC, 2016)

Millimeter-scale computing platform for next generation of Internet of Things. - Tae-Kwang Jang; Myungjoon Choi; Yao Shi 001; Inhee Lee 001; Dennis Sylvester; David T. Blaauw (IEEE RFID, 2016)

A 110 nW Resistive Frequency Locked On-Chip Oscillator with 34.3 ppm/°C Temperature Stability for System-on-Chip Designs. - Myungjoon Choi; Tae-Kwang Jang; Suyoung Bang; Yao Shi 001; David T. Blaauw; Dennis Sylvester (IEEE J. Solid State Circuits, 2016)

A Resonant Current-Mode Wireless Power Receiver and Battery Charger With -32 dBm Sensitivity for Implantable Systems. - Myungjoon Choi; Tae-Kwang Jang; Junwon Jeong; Seokhyeon Jeong; David T. Blaauw; Dennis Sylvester (IEEE J. Solid State Circuits, 2016)

A 10 mm3 Inductive Coupling Radio for Syringe-Implantable Smart Sensor Nodes. - Yao Shi 001; Myungjoon Choi; Ziyun Li; Zhihong Luo; Gyouho Kim; Zhiyoong Foo; Hun-Seok Kim; David D. Wentzloff; David T. Blaauw (IEEE J. Solid State Circuits, 2016)

11.2 A 1Mb embedded NOR flash memory with 39µW program power for mm-scale high-temperature sensor nodes. - Qing Dong 001; Yejoong Kim; Inhee Lee 001; Myungjoon Choi; Ziyun Li; Jingcheng Wang; Kaiyuan Yang 001; Yen-Po Chen; Junjie Dong; Minchang Cho; Gyouho Kim; Wei-Keng Chang; et al. (ISSCC, 2017)

9.2 A 0.6nJ -0.22/+0.19°C inaccuracy temperature sensor using exponential subthreshold oscillation dependence. - Kaiyuan Yang 001; Qing Dong 001; Wanyeong Jung; Yiqun Zhang 002; Myungjoon Choi; David T. Blaauw; Dennis Sylvester (ISSCC, 2017)

Autonomous Microsystems for Downhole Applications: Design Challenges, Current State, and Initial Test Results. - Myungjoon Choi; Yuefei Sui; Inhee Lee 001; Ryan Meredith; Yushu Ma; Gyouho Kim; David T. Blaauw; Yogesh B. Gianchandani; Tao Li (Sensors, 2017)

AA-ResNet: Energy Efficient All-Analog ResNet Accelerator. - Jongyup Lim; Myungjoon Choi; Bowen Liu 001; Taewook Kang; Ziyun Li; Zhehong Wang; Yiqun Zhang 002; Kaiyuan Yang 001; David T. Blaauw; Hun-Seok Kim; Dennis Sylvester (MWSCAS, 2020)