ONSEMI NB3L208KMNTXG
Manufacturer No:
NB3L208KMNTXG
Manufacturer:
ONSEMI
Package:
32-VFQFN Exposed Pad
Description:
2.5V, 3.3V Differential 1:8 HCSL Fanout Buffer
Quantity:
In Stock :7088
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Wed, Jul 1 - Thu, Jul 2, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
Payment
We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.
Authenticity Guarantee
All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
NB3L208KMNTXG Information
ONSEMI NB3L208KMNTXG technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NB3L208KMNTXG.
- Type
- Parameter
- Package Type
- QFN-32
- MSL Type
- 1
- MSL Temp (°C)
- 260
- Container Type
- REEL
- Container Qty.
- 1000
- Input / Output Ratio
- 1:8
- tskew(o-o) Max (ps)
- 20
- tR & tF Max (ps)
- 700
- Type
- Buffer
- fmaxClock Typ (MHz)
- 350
- Type
- Parameter
- fmaxData Typ (Mbps)
- -
- Channels
- 1
- Input Level
- HCSL
- Output Level
- HCSL
- tpd Typ (ns)
- 1
- Case Outline
- 488AM
- VCC Typ (V)
- 3.3
- tJitterRMS Typ (ps)
- 0.046
Download datasheets and manufacturer documentation for ONSEMI NB3L208KMNTXG.
Datasheet:
Package Drawing:
The NB3L208K is a differential 1:8 Clock fanout buffer withHigh−speed Current Steering Logic (HCSL) outputs. Inputs candirectly accept differential LVPECL, LVDS, and HCSL signals.Single−ended LVPECL, HCSL, LVCMOS, or LVTTL levels areaccepted with a proper external Vth reference supply per Figures 4and 6. The input signal will be translated to HCSL and provides eightidentical copies operating up to 350 MHz.The NB3L208K is optimized for ultra−low phase noise, propagationdelay variation and low output–to–output skew, and is DB800Hcompliant. As such, system designers can take advantage of theNB3L208K’s performance to distribute low skew clocks across thebackplane or the motherboard making it ideal for Clock and Datadistribution applications such as PCI Express, FBDIMM, Networking,Mobile Computing, Gigabit Ethernet, etc.Output drive current is set by connecting a 475 resistor fromIREF (Pin 27) to GND per Figure 11. Outputs can also interface toLVDS receivers when terminated per Figure 12.
Application
- Mobile Computing
- Networking
- Gigabit Ethernet
- FBDIMM
- PCI Express Gen 3 and Gen 4
Feature
- Maximum Input Clock Frequency > 350 MHz
- 2.5 V ±5% / 3.3 V ±10% Supply Voltage Operation
- 8 HCSL Outputs
- DB800H Compliant
- Individual OE Control Pin for Each Bank of 2 Outputs
- 100 ps Max Output−to−Output Skew Performance
- 1 ns Typical Propagation Delay
- 450 ps Typical Rise and Fall Times
- 80 fs Maximum Additive Phase Jitter RMS
- PCIe Gen 3 and Gen 4 Compliant
NB3L208KMNTXG FAQ
Can I request a quote for NB3L208KMNTXG?
NB3L208KMNTXG from ONSEMI is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for NB3L208KMNTXG?
The final price for NB3L208KMNTXG depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for NB3L208KMNTXG?
NB3L208KMNTXG is a ONSEMI Clock & Data Distribution part. Key details include Input / Output Ratio: 1:8 and tskew(o-o) Max (ps): 20; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for NB3L208KMNTXG?
After you submit the RFQ for NB3L208KMNTXG, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for NB3L208KMNTXG?
Once stock for NB3L208KMNTXG is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to NB3L208KMNTXG?
Yes. If NB3L208KMNTXG is unavailable, end-of-life, or outside your schedule, we can review comparable ONSEMI Clock & Data Distribution parts and compatible replacement options.
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
