sales@hkmjd.com
Service Telephone:86-755-83294757
Trade Name:8V19N850DNLGI
Data Manual:8V19N850DNLGI.pdf
Brand:Renesas
Particular Year:23+
Package:88-VFQFN
Delivery Date:New original
Stock: 2000pcs
8V19N850 is a fully integrated Radio Unit Clock Synchronizer and Converter Clock Generator designed as a high performance clock solution for phase/frequency synchronization and signal conditioning of wireless base station radio equipment.
Features
High-performance radio clock synchronizer clock
Device clock domain (RF-PLL) with support for JESD204B/C
Digital clock domain (Ethernet, FEC) with support for eEEC and T-BC/T-TSC Class C
2 differential clock reference inputs
1PPS (1Hz) to 1GHz input frequency
Dual DPLL front-end with independent clock paths
External control of the DCO for IEEE1588
Digital holdover with a 1.1 × 10-7 ppb accuracy
Programmable DPLL loop bandwidth 1mHz - 6kHz
Configurable phase delay (range: 1UI)
Hitless input switching with < 1ns output phase error
Reference monitors for input LOS, activity and frequency
1 external synchronization input for JESD204B/C (LVCMOS)
16 differential outputs
Dedicated phase management capabilities
Optimized for low phase noise:
Device clocks: -149.9dBc/Hz (1MHz offset; 245.76MHz clock)
Supply voltage (core): 3.3V; (outputs): 3.3V, 2.5V, and 1.8V
Package: 10 × 10 mm 88-VFQFPN
Board temperature range: -40°C to +105°C
Applications
Wireless infrastructure 5G radio
Model
Brand
Package
Quantity
Describe
TI
14-TSSOP
3000
Programmable 1-PLL clock synthesizer and jitter eliminator with 2.5V and 3.3V outputs
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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 …
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