參數(shù)資料
型號: AD9524/PCBZ
廠商: Analog Devices Inc
文件頁數(shù): 32/56頁
文件大?。?/td> 0K
描述: BOARD EVAL FOR AD9524
設計資源: AD9524 Schematic
AD9524 BOM
AD9524 Gerber Files
標準包裝: 1
主要目的: 計時,時鐘發(fā)生器
嵌入式:
已用 IC / 零件: AD9524
主要屬性: USB 供電或外部電源
次要屬性: 狀態(tài) LED
已供物品:
配用: AD9524BCPZ-ND - IC INTEGER-N CLCK GEN 48LFCSP
AD9524
Data Sheet
Rev. E | Page 38 of 56
The second step is to multiply the power dissipated by the
thermal impedance to determine the maximum power
gradient. For this example, a thermal impedance of θJA =
20.1°C/W was used.
Example 1
(703 mW × 20.1°C/W) = 14.1°C
With an ambient temperature of 85°C, the junction temperature is
TJ = 85°C + 14.1°C = 99°C
This junction temperature is below the maximum allowable.
Example 2
(1223 mW × 20.1°C/W) = 24.6°C
With an ambient temperature of 85°C, the junction temperature is
TJ = 85°C + 24.6°C = 109°C
This junction temperature is below the maximum allowable.
THERMALLY ENHANCED PACKAGE MOUNTING
GUIDELINES
Refer to the AN-772 Application Note, A Design and
Manufacturing Guide for the Lead Frame Chip Scale Package
(LFCSP), for more information about mounting devices with
an exposed paddle.
相關PDF資料
PDF描述
V150C12E150BF CONVERTER MOD DC/DC 12V 150W
0982660986 CBL 27PS 0.5MM JMPR TYPE D 1.18"
H6MMH-3006G DIP CABLE - HDM30H/AE30G/HDM30H
TCMD-25-T-02.00-01-N CABLE ASSEM 2MM 50POS M-F 2"
GEC17DRXI-S734 CONN EDGECARD 34POS DIP .100 SLD
相關代理商/技術參數(shù)
參數(shù)描述
AD9525 制造商:AD 制造商全稱:Analog Devices 功能描述:Low Jitter Clock Generator with Eight LVPECL Outputs
AD9525/PCBZ 功能描述:時鐘和定時器開發(fā)工具 Evaluation kit 2950MHz VCO installed RoHS:否 制造商:Texas Instruments 產品:Evaluation Modules 類型:Clock Conditioners 工具用于評估:LMK04100B 頻率:122.8 MHz 工作電源電壓:3.3 V
AD9525/PCBZ-VCO 功能描述:時鐘和定時器開發(fā)工具 Evaluation kit CRO29508 VCO installed RoHS:否 制造商:Texas Instruments 產品:Evaluation Modules 類型:Clock Conditioners 工具用于評估:LMK04100B 頻率:122.8 MHz 工作電源電壓:3.3 V
AD9525BCPZ 功能描述:時鐘發(fā)生器及支持產品 High performance clock distributor Exter RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56
AD9525BCPZ-REEL7 功能描述:時鐘發(fā)生器及支持產品 High performance clock distributor Exter RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56