參數(shù)資料
型號(hào): CDCVF857GQL
廠商: Texas Instruments, Inc.
英文描述: 2.5-V PHASE-LOCK LOOP CLOCK DRIVER
中文描述: 2.5 V的鎖相環(huán)時(shí)鐘驅(qū)動(dòng)器
文件頁(yè)數(shù): 13/19頁(yè)
文件大?。?/td> 475K
代理商: CDCVF857GQL
SCAS047D MARCH 2003 REVISED JUNE 2005
13
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
THERMAL INFORMATION
This package incorporates an exposed thermal pad that is designed to be attached directly to an external
heatsink. The thermal pad must be soldered directly to the printed circuit board (PCB), the PCB can be used
as a heatsink. In addition, through the use of thermal vias, the thermal pad can be attached directly to a ground
plane or special heatsink structure designed into the PCB. This design optimizes the heat transfer from the
integrated circuit (IC).
For information on the Quad Flatpack No-Lead (QFN) package and its advantages, refer to Application Report,
Quad Flatpack No-Lead Packages, Texas Instruments Literature No. SCBA017. This document is available at
www.ti.com.
The exposed thermal pad dimensions for this package are shown in the following illustration.
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CDEP104_06 Ceramic Conformally Coated/Radial High Voltage “Gold Max"; Capacitance: 1pF; Voltage: 1000V; Tolerance: ±10%; TC: C0G; Body Size: .320" (8.13) x .280" (7.11) x .250" (6.35); Lead Style: .220" (5.59)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CDCVF857GQLR 功能描述:時(shí)鐘驅(qū)動(dòng)器及分配 2.5V Ph Lock Loop DDR Clock Driver RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel
CDCVF857RHA 制造商:TI 制造商全稱:Texas Instruments 功能描述:2.5-V PHASE-LOCK LOOP CLOCK DRIVER
CDCVF857RHAR 功能描述:時(shí)鐘驅(qū)動(dòng)器及分配 2.5V Ph Lock Loop DDR Clock Driver RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel
CDCVF857RHARG4 功能描述:時(shí)鐘驅(qū)動(dòng)器及分配 2.5V Ph Lock Loop DDR Clock Driver RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel
CDCVF857RHAT 功能描述:時(shí)鐘驅(qū)動(dòng)器及分配 2.5V Ph Lock Loop DDR Clock Dr RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel