𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A differential BiCMOS divide-by-4 injection-locked frequency divider

✍ Scribed by Chia-Wei Chang; Sheng-Lyang Jang


Book ID
115560265
Publisher
John Wiley and Sons
Year
2012
Tongue
English
Weight
370 KB
Volume
54
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Wide-locking range divide-by-4 injection
✍ S.-L. Jang; C.-C. Liu 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 533 KB

## Abstract This article studies two wide‐locking range divide‐by‐4 injection locked frequency dividers (ILFDs) employing tunable active inductor (TAI), which are used to extend the locking range and to reduce die area. The CMOS differential ILFD is based on a TAI‐C tank Colpitts voltage‐controlled

Wide locking range divide-by-4 injection
✍ Shao-hua Lee; Sheng-Lyang Jang; Chien-Feng Lee; Miin-Horng Juang 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 391 KB

## Abstract This article proposes techniques for improving locking range of divide‐by‐4 injection locked frequency divider (D4ILFD). Two D4ILFDs were designed and implemented. One D4ILFD is made of tapped resonator; the other ILFD is made of switched resonator. Both circuits use a complementary CMO

A six-phase divide-by-3 injection locked
✍ Sheng-Lyang Jang; Kuan-Chun Shen; Chia-Wei Chang; Miin-Horng Juang 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 332 KB

## Abstract This article presents a six‐phase silicon‐germanium (SiGe) heterojunction bipolar transistor divide‐by‐3 injection locked frequency divider (ILFD). The ILFD is based on a three‐stage differential ring oscillator (voltage controlled oscillators) and was fabricated in the 0.35 μm SiGe 3P3

A novel divide-by-3 Hartley injection-lo
✍ Chien-Feng Lee; Sheng-Lyang Jang 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 606 KB

## Abstract This study proposes a new divide‐by‐3 CMOS injection locked frequency divider (ILFD) fabricated in a 0.18‐μm CMOS process and describes the operation principle of the ILFD. The ILFD circuit is realized with a Hartley CMOS LC‐tank oscillator with two injection MOSFETs. The self‐oscillati

A low-voltage divide-by-3 injection-lock
✍ Chien-Feng Lee; Sheng-Lyang Jang 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 565 KB

## Abstract This study proposes a new low‐voltage divide‐by‐3 CMOS injection locked frequency divider (ILFD) fabricated in a 0.18‐μm CMOS process and describes the operation principle of the ILFD. The ILFD circuit is realized with a CMOS dynamic threshold voltage LC‐tank voltage‐controlled‐oscillat