參數(shù)資料
型號(hào): AD9238BCPZRL-40
廠商: Analog Devices Inc
文件頁(yè)數(shù): 39/48頁(yè)
文件大?。?/td> 0K
描述: IC ADC 12BIT DUAL 40MSPS 64LFCSP
標(biāo)準(zhǔn)包裝: 2,500
位數(shù): 12
采樣率(每秒): 40M
數(shù)據(jù)接口: 并聯(lián)
轉(zhuǎn)換器數(shù)目: 2
功率耗散(最大): 330mW
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 64-VFQFN 裸露焊盤,CSP
供應(yīng)商設(shè)備封裝: 64-LFCSP-VQ(9x9)
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 4 個(gè)單端,單極;2 個(gè)差分,單極
配用: AD9238BCP-65EBZ-ND - BOARD EVAL WITH AD9238BCP-65
AD9238
Rev. C | Page 44 of 48
02640-
077
Figure 58. PCB Bottom-Side Silkscreen
02640-
078
THERMAL CONSIDERATIONS
The AD9238 LFCSP has an integrated heat slug that improves
the thermal and electrical properties of the package when locally
attached to a ground plane at the PCB. A thermal (filled) via array
to a ground plane beneath the part provides a path for heat to
escape the package, lowering junction temperature. Improved
electrical performance also results from the reduction in package
parasitics due to proximity of the ground plane. Recommended
array is 0.3 mm vias on 1.2 mm pitch. θJA = 26.4°C/W with this
recommended configuration. Soldering the slug to the PCB is a
requirement for this package.
Figure 59. Thermal Via Array
相關(guān)PDF資料
PDF描述
SP3249ECY-L/TR IC TXRX RS232 INTELLIGNT 24TSSOP
MS3106R28-21P CONN PLUG 37POS STRAIGHT W/PINS
LTC2383CMS-16#TRPBF IC ADC 16BIT 1CH 1MSPS 16-MSOP
MS27484E8B35S CONN PLUG 6POS STRAIGHT W/SCKT
LTC2383CDE-16#TRPBF IC ADC 16BIT 1CH 1MSPS 16-DFN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD9238BCPZRL-65 功能描述:IC ADC 12BIT DUAL 65MSPS 64LFCSP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 位數(shù):14 采樣率(每秒):83k 數(shù)據(jù)接口:串行,并聯(lián) 轉(zhuǎn)換器數(shù)目:1 功率耗散(最大):95mW 電壓電源:雙 ± 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:28-DIP(0.600",15.24mm) 供應(yīng)商設(shè)備封裝:28-PDIP 包裝:管件 輸入數(shù)目和類型:1 個(gè)單端,雙極
AD9238BST-20 功能描述:IC ADC 12BIT DUAL 20MSPS 64-LQFP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 位數(shù):12 采樣率(每秒):3M 數(shù)據(jù)接口:- 轉(zhuǎn)換器數(shù)目:- 功率耗散(最大):- 電壓電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-23-6 包裝:帶卷 (TR) 輸入數(shù)目和類型:-
AD9238BST-20PCB 制造商:Analog Devices 功能描述:Evaluation Board For Ad9238Bst-20
AD9238BST-40 功能描述:IC ADC 12BIT DUAL 40MSPS 64-LQFP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 位數(shù):12 采樣率(每秒):3M 數(shù)據(jù)接口:- 轉(zhuǎn)換器數(shù)目:- 功率耗散(最大):- 電壓電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-23-6 包裝:帶卷 (TR) 輸入數(shù)目和類型:-
AD9238BST-40EBZ 制造商:Analog Devices 功能描述:Evaluation Board For AD9238 Dual A/D Converter ,12-Bit, 20 MSPS/40 MSPS/65 MSPS 制造商:Analog Devices 功能描述:EVAL BD FOR AD9238 DUAL A/D CNVRTR ,12-BIT, 20 MSPS/40 MSPS/ - Bulk