What is Programmable 9-bit CMOS frequency divider (2…511 dividing ratio)?
Programmable 9-bit CMOS frequency divider (2…511 dividing ratio) is a Clock Generator IP core from NTLab listed on Semi IP Hub.
Vendor:
NTLab
Category:
Clock Generator
Programmable 9-bit CMOS frequency divider (2…511 dividing ratio)
The programmable CMOS frequency divider is a set of 8 serially connected dividers with the varied dividing ratio 2/3.
Overview
The programmable CMOS frequency divider is a set of 8 serially connected dividers with the varied dividing ratio 2/3. This structure is especially effective for wide range of dividing ratio since the number of triggers to accomplish the specified ratio is minimized. The dividing ratio is 2…511.
Input frequency is 88...500 MHz.
The block is fabricated on iHP SiGe BiCMOS 0.25 um (SGB25V) technology.
Key features
- iHP SGB25V
- Range of dividing ratio 2…511
- Maximum input frequency 500 MHz
- Compact structure
- Portable to other technologies (upon request)
Block Diagram
250iHP_NDIV_01 block diagram
Applications
- PLL frequency synthesizer
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
250iHP_NDIV_01
Vendor
NTLab
Type
Silicon IP
Files
Note: some files may require an NDA depending on provider policy.
Provider
HQ:
Lithuania
Frequently asked questions about Clock Generator IP cores
How should engineers evaluate this Clock Generator?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Clock Generator 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.