跳转到主要内容
瑞萨电子 (Renesas Electronics Corporation)
Synchronous Ethernet Frequency Translator

封装信息

CAD 模型:View CAD Model
Pkg. Type:TSSOP
Pkg. Code:PGG16
Lead Count (#):16
Pkg. Dimensions (mm):5.0 x 4.4 x 1.0
Pitch (mm):0.65

环境和出口类别

Moisture Sensitivity Level (MSL)1
Pb (Lead) FreeYes
ECCN (US)EAR99
HTS (US)8542.39.0090

产品属性

Lead Count (#)16
Carrier TypeReel
Moisture Sensitivity Level (MSL)1
Qty. per Reel (#)2500
Qty. per Carrier (#)0
Pb (Lead) FreeYes
Pb Free Categorye3 Sn
Temp. Range (°C)-40 to 85°C
C-C Jitter Max P-P (ps)37
Core Voltage (V)3.3
Feedback InputNo
Input Freq (MHz)125 - 125, 156.25 - 156.25, 161.133 - 161.133
Input TypeLVPECL, LVDS, HSTL, SSTL, HCSL
Inputs (#)2
Length (mm)5
MOQ2500
Output Banks (#)2
Output Freq Range (MHz)0.008 - 0.008, 25 - 25
Output TypeLVCMOS
Output Voltage (V)3.3
Outputs (#)2
Package Area (mm²)22
Phase Jitter Typ RMS (ps)1.1
Pitch (mm)0.65
Pkg. Dimensions (mm)5.0 x 4.4 x 1.0
Pkg. TypeTSSOP
Product CategoryGeneral Purpose Clocks
Prog. ClockNo
Reel Size (in)13
Reference OutputNo
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Spread SpectrumNo
Tape & ReelYes
Thickness (mm)1
Width (mm)4.4

描述

The 840272I is a PLL-based Frequency Translator intended for use in Synchronous Ethernet applications. This high performance device is optimized to generate 25MHz and 8kHz LVCMOS clock outputs. The 840272I accepts the following differential or single-ended input signals: 161.1328125MHz (10GbE Mode), 156.25MHz (1GbE Mode), or 125MHz (Recovered clock from 10/100/1000BaseT Ethernet PHY). The extended temperature range supports telecommunication and networking end equipment requirements.