-
- Wang Yirun
- School of Microelectronics, Xidian University
-
- Jin Gang
- School of Microelectronics, Xidian University
-
- Tang Hualian
- School of Microelectronics, Xidian University
-
- Wu Hao
- School of Computer Science, Xi’an Shiyou University
-
- Liu Weifeng
- School of Microelectronics, Xidian University
抄録
<p>Nanopore-based DNA sequencing technology features the advantages of label-free, low-cost, and rapid detection. However, the existing nanopore sequencing readout cell or array for the lower area and power consumption become prohibitive. This brief presents a low noise potentiostat readout array. Based on the five-transistor OPA, the half-shared amplifier reduces the area and power consumption of the cell by about 50%, and shows a good suppression effect on mid-to-high frequency noise in the output channel. As a result, high-throughput is achieved with low noise. The performance of the proposed array channel has been evaluated in 180-nm CMOS process, the input-referred current transient noise was 2.28pARMS, the power consumption was 2.2µW and the unit area was 10×12µm2.</p>
収録刊行物
-
- IEICE Electronics Express
-
IEICE Electronics Express 21 (9), 20240118-20240118, 2024-05-10
一般社団法人 電子情報通信学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390018616996129280
-
- ISSN
- 13492543
-
- 本文言語コード
- en
-
- データソース種別
-
- JaLC
- Crossref
-
- 抄録ライセンスフラグ
- 使用不可