What is Fractional N PLL 8.5-11.3GHz in GF N65?
Fractional N PLL 8.5-11.3GHz in GF N65 is a PLL IP core from Pacific MicroCHIP Corp. listed on Semi IP Hub. It is listed with support for globalfoundries In Production.
Vendor:
Pacific MicroCHIP Corp.
Category:
PLL
Fractional N PLL 8.5-11.3GHz in GF N65
PMCC_PLL12GFN is a macro-block designed for synthesizing the frequencies required for fiber optic transceivers and serdes using c…
Overview
PMCC_PLL12GFN is a macro-block designed for synthesizing the frequencies required for fiber optic transceivers and serdes using convenient reference frequencies. Fractional N divider is implemented for support of different clocking modes: 79:85, 85:79 (FEC+G.709) 14:15, 15:14 (FEC only) 237:239, 239:237 (G.709 only) 255:239, 239:255 (add FEC to G709 frame). The PLL except modulator is implemented based on differential CML logic for robust operation under strong noise coupling through power, ground and substrate. All biasing currents are programmable within +/-30% for operational margin estimation. Layout is designed using IBM CMOS10LPE 5_01_00_01_LD metal stack. Control functions and layout configuration can be customized upon special agreement.
Key features
- Clock monitor output
- Stand-by mode
- 1.2V Power Supply
- Adjustable (+/-30%) reference current
- LOL detection
What’s Included?
- GDS, netlist, documentation, schematics, testbench.
Silicon Options
| Foundry | Node | Process | Maturity |
|---|---|---|---|
| GlobalFoundries | 65nm | LP | In Production |
Specifications
Identity
Part Number
PMCC_PLL12GFN
Vendor
Pacific MicroCHIP Corp.
Type
Silicon IP
Files
Note: some files may require an NDA depending on provider policy.
Provider
HQ:
USA
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.