參數(shù)資料
型號(hào)： AD9744
廠商： Analog Devices, Inc.
英文描述： 14-Bit, 165 MSPS TxDAC D/A Converter
中文描述： 14位，165 MSPS的TxDAC系列D / A轉(zhuǎn)換
文件頁(yè)數(shù)： 5/28頁(yè)
文件大?。?/td> 1142K
代理商： AD9744
REV. A
AD9744
–5–
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although the
AD9744 features proprietary ESD protection circuitry, permanent damage may occur on devices
subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are recommended
to avoid performance degradation or loss of functionality.
ABSOLUTE MAXIMUM RATINGS
*
With
Respect to Min
Parameter
Max
Unit
AVDD
DVDD
CLKVDD
ACOM
ACOM
DCOM
AVDD
AVDD
DVDD
CLOCK, SLEEP
Digital Inputs, MODE
IOUTA, IOUTB
REFIO, REFLO, FS ADJ
CLK+, CLK–, CMODE
Junction Temperature
Storage Temperature
Lead Temperature (10 sec)
ACOM
DCOM
CLKCOM –0.3
DCOM
CLKCOM –0.3
CLKCOM –0.3
DVDD
CLKVDD
CLKVDD
DCOM
DCOM
ACOM
ACOM
CLKCOM –0.3
–0.3
–0.3
+3.9
+3.9
+3.9
+0.3
+0.3
+0.3
+3.9
+3.9
+3.9
DVDD + 0.3
DVDD + 0.3
AVDD + 0.3
AVDD + 0.3
CLKVDD + 0.3 V
150
+150
300
V
V
V
V
V
V
V
V
V
V
V
V
V
–0.3
–3.9
–3.9
–3.9
–0.3
–0.3
–1.0
–0.3
∞
C
∞
C
∞
C
–65
*
Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum ratings
for extended periods may effect device reliability.
THERMAL CHARACTERISTICS
*
Thermal Resistance
28-Lead 300-Mil SOIC
JA
= 55.9
∞
C/W
28-Lead TSSOP
JA
= 67.7
∞
C/W
32-Lead LFCSP
JA
= 32.5
∞
C/W
*
Thermal impedance measurements were taken on a 4-layer board in still air,
in accordance with EIA/JESD51-7.
ORDERING GUIDE
Model
Temperature Range
–40
∞
C to +85
∞
C
–40
∞
C to +85
∞
C
–40
∞
C to +85
∞
C
–40
∞
C to +85
∞
C
–40
∞
C to +85
∞
C
–40
∞
C to +85
∞
C
Package Description
Package Options
*
AD9744AR
AD9744ARRL
AD9744ARU
AD9744ARURL7
AD9744ACP
AD9744ACPRL7
AD9744-EB
AD9744ACP-PCB
28-Lead 300-Mil SOIC
28-Lead 300-Mil SOIC
28-Lead TSSOP
28-Lead TSSOP
32-Lead LFCSP
32-Lead LFCSP
Evaluation Board (SOIC)
Evaluation Board (LFCSP)
R-28
R-28
RU-28
RU-28
CP-32
CP-32
*
R = Small Outline IC; RU = Thin Shrink Small Outline Package; CP = Lead Frame Chip Scale Package
相關(guān)PDF資料
PDF描述
AD9744-EB 14-Bit, 165 MSPS TxDAC D/A Converter
AD9744ACP 14-Bit, 165 MSPS TxDAC D/A Converter
AD9744ACP-PCB 14-Bit, 165 MSPS TxDAC D/A Converter
AD9744ACPRL7 14-Bit, 165 MSPS TxDAC D/A Converter
AD9744AR 14-Bit, 165 MSPS TxDAC D/A Converter
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD9744ACP 制造商:Analog Devices 功能描述:DAC 1-CH 14-bit 32-Pin LFCSP EP 制造商:Rochester Electronics LLC 功能描述:14-BIT 165 MSPS TXDAC D/A CONVERTER - Bulk 制造商:Analog Devices 功能描述:IC 14-BIT DAC
AD9744ACP-PCB 制造商:Analog Devices 功能描述:Evaluation Board For AD9744 ,14-Bit, 165MSPS TxDAC D/A Converter 制造商:Analog Devices 功能描述:EVAL BD FOR AD9744 ,14BIT, 165MSPS TXDAC D/A CNVRTR - Bulk
AD9744ACP-PCBZ 功能描述:BOARD EVAL FOR AD9744ACP RoHS:是 類別:編程器，開(kāi)發(fā)系統(tǒng) >> 評(píng)估板 - 數(shù)模轉(zhuǎn)換器 (DAC) 系列:TxDAC® 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- DAC 的數(shù)量:4 位數(shù):12 采樣率（每秒）:- 數(shù)據(jù)接口:串行，SPI? 設(shè)置時(shí)間:3µs DAC 型:電流/電壓 工作溫度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581
AD9744ACPRL7 制造商:Analog Devices 功能描述:DAC 1-CH 14-bit 32-Pin LFCSP EP T/R 制造商:Rochester Electronics LLC 功能描述:14-BIT 165 MSPS TXDAC D/A CONVERTER - Bulk
AD9744ACPZ 功能描述:IC DAC 14BIT 210MSPS 32-LFCSP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:TxDAC® 產(chǎn)品培訓(xùn)模塊:Data Converter Fundamentals DAC Architectures 標(biāo)準(zhǔn)包裝:750 系列:- 設(shè)置時(shí)間:7µs 位數(shù):16 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 電壓電源:雙 ± 功率耗散（最大）:100mW 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-LCC（J 形引線） 供應(yīng)商設(shè)備封裝:28-PLCC（11.51x11.51） 包裝:帶卷 (TR) 輸出數(shù)目和類型:1 電壓，單極；1 電壓，雙極 采樣率（每秒）:143k
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