What is Charge pump?
Charge pump is a DC/DC Converter IP core from NTLab listed on Semi IP Hub.
Vendor:
NTLab
Category:
DC/DC Converter
Charge pump
Charge pump (CP) is a switched current sources controlled by phase-frequency detector which injects or removes some charge to inc…
Overview
Charge pump (CP) is a switched current sources controlled by phase-frequency detector which injects or removes some charge to increase or decrease VCO control voltage depended on phase difference between reference frequency and divided VCO frequency.
The block is fabricated on AMS BiCMOS 0.35 um technology
Key features
- AMS BiCMOS 0.35 um
- Adjustable output current
- Phase-frequency detector (PFD) reset circuit
- Differential input signal
- Input signal frequency up to 100 MHz
Block Diagram
350AMS_CP_02 block diagram
Applications
- Phase-locked loop 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
350AMS_CP_02
Vendor
NTLab
Type
Silicon IP
Files
Note: some files may require an NDA depending on provider policy.
Provider
HQ:
Lithuania
Frequently asked questions about DC-DC Converter IP cores
How should engineers evaluate this DC/DC Converter?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this DC/DC Converter 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.