What is 1.68 to 1.917 GHz Phase-Locked Loop?
1.68 to 1.917 GHz Phase-Locked Loop is a PLL IP core from NTLab listed on Semi IP Hub.
Vendor:
NTLab
Category:
PLL
1.68 to 1.917 GHz Phase-Locked Loop
Frequency synthesizer built on PLL by dividing the integer coefficients.
Overview
Frequency synthesizer built on PLL by dividing the integer coefficients. Synthesizer unit includes: R-divider of external reference oscillator frequency with a programmable division factor of 1 to 31, frequency-phase detector (PFD) with the charge pump, loop filter, a voltage controlled oscillator (VCO), VCO voltage control comparators, VCO frequency divider with programmable dividing ratio of 12 to 31, VCO frequency N-divider with programmable dividing ratio of 64 to 2047, 5/6/8/10 divider, 2/4/8 divider.
Key features
- AMS SiGe BiCMOS 0.35um
- Reference frequency from 10MHz to 125MHz
- LO1 frequency range from 1.692GHz to 1.973GHz
- LO2 frequency range from 175MHz to 225MHz
- Clock frequency range from 10MHz to 125MHz
- Charge Pump output current low imbalance
- No external components required
- Low phase noise
Block Diagram
350AMS_PLL_04 block diagram
Applications
- Frequency clock generation
What’s Included?
- Schematic or NetList
- Abstract model (.lef and .lib files)
- Layout view (optional)
- Behavioral model (Verilog)
- Extracted view (optional)
- GDSII
- DRC, LVS, antenna report
- Test bench with saved configurations (optional)
- Documentation
Specifications
Identity
Part Number
350AMS_PLL_04
Vendor
NTLab
Type
Silicon IP
Files
Note: some files may require an NDA depending on provider policy.
Provider
HQ:
Lithuania
Frequently asked questions about PLL IP cores
How should engineers evaluate this PLL?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this PLL IP.
Can this semiconductor IP be compared with similar products?
Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.