TY - Jour Au - Maheshwari，Sudhanshu Py - 2003 DA - 1900/01/01 - 仅使用CCCII的电流电流控制的总和/差分放大器 S.SP - 467841 VL - 26 AB - SN - 0882-7516 UR - HTTPS：//DOI.ORG/10.1080 / 08827510310001101161510310001161510310101161511031000116151031000116151103100011615111275103100011615112751031000116151103100011615112751031000116151 JF - 主动和被动电子元件PB - Hindawi Publishing CorporationKW - ER -