EDN

Sub-picofarad measurement with CMOS inverters

The inverters in a CMOS CD4069 can be used for both analog as well as digital applications. This Design Idea illustrates this by using all six inverters in a 4069 package to make a closed loop, ...
Electronic Design

40.680-MHz FSK RF Transmitter Uses Two CMOS Inverters

Single-chip transmitters proposed by some IC manufacturers have good electrical performance, but they're often plagued by some drawbacks. For instance, they're hard to find in small quantities. Also, ...
Design-Reuse

Frequency divider IP Listing

1. Programmable Divider ; 2. 5 to 10 Bit dividing facility. ; 3. Poly Phase output facility. ; 4. Ease of customization and fast deliverable IP as per customers need. ; 5. GDSII for ASIC and ... The ...
Nature

Injection-Locked Frequency Dividers in CMOS Technology

The injection-locked frequency divider (ILFD) is a pivotal building block in modern radio frequency (RF) and mixed-signal systems. By utilising the phenomenon of injection locking, these dividers ...
Semiconductor Engineering

40 GHz VCO and Frequency Divider in 28 nm FD-SOI CMOS Technology for Automotive Radar Sensors

“This paper presents a 40 GHz voltage-controlled oscillator (VCO) and frequency divider chain fabricated in STMicroelectronics 28 nm ultrathin body and box (UTBB) fully depleted silicon-on-insulator ...
EDN

Designing a CMOS synthesizer RFIC

The three major building blocks in a modern, fully-integrated transceiver are a transmitter (TX), a receiver (RX), and a synthesizer. A synthesizer design is quite different from the TX or the RX.
Design-Reuse

Divider IP Listing

The CMOS high-frequency divider consists of two independent circuits. The first divider is a set of serially connected CMOS dividers with a dividing ratio 2. The second circuit is based on ECL ... The ...