Renesas 8V19N490ABDGI8
Manufacturer No:
8V19N490ABDGI8
Manufacturer:
Renesas
Package:
Description:
JESD204B/C Clock Jitter Attenuator
Quantity:
In Stock :6383
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：Fri, May 29 - Sat, May 30, 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
Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.
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.
8V19N490ABDGI8 Information
Renesas 8V19N490ABDGI8 technical specifications, attributes, parameters and parts with similar specifications to Renesas 8V19N490ABDGI8.
- Type
- Parameter
- Lead Count (#)
- 100
- Carrier Type
- Reel
- Moisture Sensitivity Level (MSL)
- 3
- Qty. per Reel (#)
- 1500
- Qty. per Carrier (#)
- 0
- Pb (Lead) Free
- Yes
- Pb Free Category
- e1 SnAgCu
- Temp. Range
- -40 to +85°C
- Accepts Spread Spec Input
- No
- Additive Phase Jitter Typ RMS (fs)
- 52
- Type
- Parameter
- Additive Phase Jitter Typ RMS (ps)
- 0.052
- Adjustable Phase
- Yes
- Advanced Features
- Holdover, Phase Delay, Input Switching, JESD204B, Programmable Clock
- Channels (#)
- 1
- Core Voltage (V)
- 3.3
- DPLL Channels (#)
- 0
- Feedback Divider Resolution (bits)
- 12
- Fractional Output Dividers (#)
- 0
- Frequency Plan
- 2949.12 / Output_Divider
- Input Freq (MHz)
- 1.92 - 2000
Download datasheets and manufacturer documentation for Renesas 8V19N490ABDGI8.
The 8V19N490A is a fully integrated FemtoClock® NG jitter attenuator and clock synthesizer designed as a high-performance clock solution for conditioning and frequency/phase management of wireless base station radio equipment boards. The device is optimized to deliver excellent phase noise performance as required in GSM, WCDMA, LTE, and LTE-A radio board implementations. It supports JESD204B subclass 0 and 1 clocks.
- High-performance clock RF-PLL with support for JESD204B
- Optimized for low-phase noise: -150dBc/Hz (800kHz offset; 245.76MHz clock)
- Integrated phase noise of 52fs RMS typical (12kHz to 20MHz)
- Dual-PLL architecture
- First PLL stage with external VCXO for clock jitter attenuation
- Second PLL with internal FemtoClock NG PLL: 2949.12MHz
- For 3932.16MHz: See 8V19N492-39
- For 3686.4MHz: See 8V19N491-36
- For 2457.6MHz: See 8V19N490-24 and 8V19N491-24
- For 1966.08MHz: See 8V19N490-19
- Six output channels with a total of 19 outputs, organized in:
- Four JESD204B channels (device clock and SYSREF output) with two, four, and six outputs
- One clock channel with two outputs
- One VCXO output
- Configurable integer clock frequency dividers
- Supported clock output frequencies include: 2949.12, 1474.56, 983.04, 491.52, 245.76, 122.88
- Low-power LVPECL/LVDS outputs support configurable signal amplitude, DC and AC coupling, and LVPECL, LVDS line termination techniques
- Phase delay circuits:
- Clock phase delay with 256 steps of 339ps and a range of 0 to 86.466ns
- Individual SYSREF phase delay with 8 steps of 169ps
- Additional individual SYSREF fine phase delay with 25ps steps
- Global SYSREF signal delay with 256 steps of 339ps and a range of 0 to 86.466ns
- Redundant input clock architecture with four inputs, including:
- Input activity monitoring
- Manual and automatic, fault-triggered clock selection modes
- Priority-controlled clock selection
- Digital holdover and hitless switching
- Differential inputs accept LVDS and LVPECL signals
- SYSREF generation modes include internal and external trigger modes for JESD204B
- Supply voltage: 3.3V
- SPI and control I/O voltage: 1.8V/3.3V (selectable)
- Package: 11mm x 11mm 100-CABGA
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(㎡)
.png&w=256&q=75)