Voltage Controlled Ring Oscillator Design with Novel 3 Transistors XNOR/XOR Gates

• 作 者: Manoj Kumar Sandeep Kumar Arya
• 机 构: 不详
• 出 处: 电路与系统(英文)
• 发表日期: 2011年3期
• 关键词: CMOS DELAY Cell LOW Power VCO XOR and XNOR GATES CMOS Delay Cell Low Power VCO X

In present work, improved designs for voltage controlled ring oscillators (VCO) using three transistors XNOR/XOR gates have been presented. Supply voltage has been varied from [1.8 - 1.2] V in proposed designs. In first method, the VCO design using three