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Programmable FemtoClock NG Differential-to-3.3V,2.5V LVPECL Synthesizer

封装信息

CAD 模型: View CAD Model
Pkg. Type: VFQFPN
Pkg. Code: NRG10
Lead Count (#): 10
Pkg. Dimensions (mm): 7.0 x 5.0 x 0.9
Pitch (mm): 2.54

环境和出口类别

Moisture Sensitivity Level (MSL) 3
Pb (Lead) Free Yes
ECCN (US) EAR99
HTS (US) 8542.39.0090

产品属性

Lead Count (#) 10
Carrier Type Tray
Moisture Sensitivity Level (MSL) 3
Qty. per Reel (#) 0
Qty. per Carrier (#) 364
Pb (Lead) Free Yes
Pb Free Category e3 Sn
Temp. Range (°C) -40 to 85°C
C-C Jitter Max P-P (ps) 30
C-C Jitter Typ P-P (ps) 18
Core Voltage (V) 2.5V, 3.3V
Feedback Input No
Input Freq (MHz) 156.25 - 156.25
Input Type LVDS, LVPECL, LVHSTL, SSTL, HCSL
Inputs (#) 1
Length (mm) 7
MOQ 52
Output Banks (#) 1
Output Freq Range (MHz) 161.133 - 168.829
Output Type LVPECL
Output Voltage (V) 2.5V, 3.3V
Outputs (#) 1
Package Area (mm²) 35
Phase Jitter Max RMS (ps) 0.69
Phase Jitter Typ RMS (ps) 0.533
Pitch (mm) 2.54
Pkg. Dimensions (mm) 7.0 x 5.0 x 0.9
Pkg. Type VFQFPN
Prog. Clock No
Reference Output No
Requires Terms and Conditions Does not require acceptance of Terms and Conditions
Spread Spectrum No
Tape & Reel No
Thickness (mm) 0.9
Width (mm) 5
已发布 No

描述

The 83PN161i is LVPECL output synthesizer designed for converting forward-error correction (FEC) clock frequencies in 10 GB Ethernet LAN/WAN transport applications. The device is optimized for an input frequency of 156.25MHz and supports four FEC rate conversions: 33/32, 255/237, 255/238 and 235/236. The conversion rate is pin-selectable and one of four rates are supported at a time. In the default configuration, an input clock of 156.25MHz is converted to an output clock of 168.8294492MHz (255/236). The device uses Renesas' fourth Generation of FemtoClock® NG technology to deliver low phase noise clocks combined with a low power consumption. The RMS phase jitter at 168.8294492MHz output frequency is 0.533ps (12kHz-20MHz integration range).