sales@hkmjd.com
Service Telephone:86-755-83294757
Trade Name:8A34004E-000NBG
Data Manual:8A34004E-000NBG.pdf
Brand:Renesas
Particular Year:23+
Package:48-WFQFN
Delivery Date:New original
Stock: 2000pcs
8A34004E-000NBG is a Synchronization Management Unit for packet based and physical layer based equipment synchronization.
8A34004E-000NBG is a highly integrated device that provides tools to manage timing references, clock sources, and timing paths for IEEE 1588 and Synchronous Ethernet based clocks.
Feature
Two independent timing channels
4 Differential / 8 LVCMOS outputs
2 differential / 4 single-ended clock inputs
Reference monitors qualify/disqualify references depending on LOS, activity, frequency monitoring, and/or LOS input pins
Automatic reference selection state machines select the active reference for each DPLL based on the reference monitors, priority tables, revertive / non-revertive, and other programmable settings
System APLL operates from fundamental-mode crystal: 25MHz to 54MHz or from a crystal oscillator
System DPLL accepts an XO, TCXO, or OCXO operating at virtually any frequency from 1MHz to 150MHz
DPLLs can be configured as DCOs to synthesize Precision Time Protocol (PTP) / IEEE 1588 clocks
DPLL Phase detectors can be used as Time-to-Digital Converters (TDC) with precision below 1ps
Supports 1MHz I2C or 50MHz SPI serial processor ports
1 JTAG Boundary Scan
-40°C to +85°C operating temperature range
7mm x 7mm VFQFPN48 package
Applications
Core and access IP switches / routers
Synchronous Ethernet equipment
Telecom Boundary Clocks (T-BCs) and Telecom Time SlaveClocks (T-TSCs) according to ITU-T G.8273.2
10Gb, 40Gb, and 100Gb Ethernet interfaces
Central Office Timing Source and Distribution
Wireless infrastructure for 4.5G and 5G network equipment
Model
Brand
Package
Quantity
Describe
TI
14-TSSOP
3000
Programmable 1-PLL clock synthesizer and jitter eliminator with 2.5V and 3.3V outputs
A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.
A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.
A: at present, our self-employed brands TI,ST,ADI,NXP,LATTICE,CYPRESS,INFINEON,XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.
A: You can inquire through the website, or by phone and email.
A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.
A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.
Renesas Technology is one of the worlds top ten semiconductor chip suppliers, and has achieved the worlds highest market share in many fields such as mobile communications, automotive electronics, and PC/AV.Renesas Technology was formally established …
RC38112A200GBB
RC38112A200GBB is an ultra-low phase noise radio synchronizer, multi-frequency clock synthesizer, and digitally controlled oscillator (DCO). It delivers exceptional performance for 5G radio units (RU), distribution units (DU), and network switches and…RC38112A100GBB
RC38112A100GBB is an ultra-low phase noise radio synchronizer, multi-frequency clock synthesizer, and digitally controlled oscillator (DCO). It delivers exceptional performance for 5G radio units (RU), distribution units (DU), and network switches and…ISL9241IRTZ
The ISL9241IRTZ is a digitally configurable step-boost battery charger that supports narrow-voltage direct charging (NVDC) and hybrid step-boost (HPBB/ bypass) charging, and uses firmware control to switch between modes. The ISL9241 supports reverse b…RAA489301ARGNP
The RAA489301ARGNP is an efficient 3-level synchronous step-down controller that offers a wide range of regulated output voltages and high efficiency. The device also significantly reduces the size of the inductor.Features:Single inductor 3-level step…RAA489301A3GNP
The RAA489301A3GNP is a 3-level step-down voltage controller that provides seamless conversion between VOUT < VIN/2, VOUT = VIN/2 and VOUT > VIN/2. The RAA489301 offers a wide range of regulated output voltages and high efficiency. It also signi…RAA225019ERGBM
The RAA225019ERGBM is a highly configurable PMIC for Intel IMVP9.2 Lunar Lake applications. It is fully integrated with power MOSFET, polyphase controller and current detection circuit. High power density and high energy efficiency at high switching f…Contact Number:86-755-83294757
Enterprise QQ:1668527835/ 2850151598/ 2850151584/ 2850151585
Business Hours:9:00-18:00
E-mail:sales@hkmjd.com
Company Address:Room1239, Guoli building, Zhenzhong Road, Futian District, Shenzhen, Guangdong
CopyRight ©2022 Copyright belongs to Mingjiada Yue ICP Bei No. 05062024-12
Official QR Code
Links: