參數(shù)資料
    型號(hào): AD9776ABSVZRL
    廠(chǎng)商: Analog Devices Inc
    文件頁(yè)數(shù): 47/56頁(yè)
    文件大?。?/td> 0K
    描述: DAC 12BIT 1.0GSPS 100-TQFP
    產(chǎn)品培訓(xùn)模塊: DAC Architectures
    標(biāo)準(zhǔn)包裝: 1,000
    位數(shù): 12
    數(shù)據(jù)接口: 并聯(lián)
    轉(zhuǎn)換器數(shù)目: 2
    電壓電源: 模擬和數(shù)字
    功率耗散(最大): 300mW
    工作溫度: -40°C ~ 85°C
    安裝類(lèi)型: 表面貼裝
    封裝/外殼: 100-TQFP 裸露焊盤(pán)
    供應(yīng)商設(shè)備封裝: 100-TQFP-EP(14x14)
    包裝: 帶卷 (TR)
    輸出數(shù)目和類(lèi)型: 4 電流,單極
    采樣率(每秒): 1G
    AD9776A/AD9778A/AD9779A
    Rev. B | Page 51 of 56
    POWER DISSIPATION
    Figure 91 to Figure 99 show the power dissipation of the 1.8 V and 3.3 V digital and clock supplies in single DAC mode and dual DAC
    mode. In addition to this, the power dissipation/current of the 3.3 V analog supply (mode and speed independent) in single DAC mode is
    102 mW/31 mA. In dual DAC mode, this is 182 mW/55 mA. When the PLL is enabled, it adds 50 mA/90 mW to the 1.8 V clock supply.
    0
    250
    fDATA (MSPS)
    PO
    W
    E
    R
    (
    W
    )
    0.6
    0.7
    0.5
    0.4
    0.3
    0.2
    0.1
    25
    50
    75
    100
    125
    150
    175
    200
    225
    8× INTERPOLATION,
    ZERO STUFFING
    8× INTERPOLATION
    4× INTERPOLATION
    4× INTERPOLATION,
    ZERO STUFFING
    2× INTERPOLATION
    1× INTERPOLATION
    2× INTERPOLATION,
    ZERO STUFFING
    1× INTERPOLATION,
    ZERO STUFFING
    06
    45
    2-
    0
    76
    Figure 91. Total Power Dissipation, I Data Only, Real Mode
    0
    250
    fDATA (MSPS)
    PO
    W
    E
    R
    (
    W
    )
    0.4
    25
    50
    75
    100
    125
    150
    175
    200
    225
    8× INTERPOLATION
    4× INTERPOLATION
    2× INTERPOLATION
    1× INTERPOLATION
    0.3
    0.2
    0.1
    06
    45
    2-
    0
    78
    Figure 92. Power Dissipation, Digital 1.8 V Supply, I Data Only, Real Mode,
    Does Not Include Zero Stuffing
    0
    250
    fDATA (MSPS)
    PO
    W
    E
    R
    (
    W
    )
    0.08
    25
    50
    75
    100
    125
    150
    175
    200
    225
    8× INTERPOLATION
    4× INTERPOLATION
    2× INTERPOLATION
    1× INTERPOLATION
    0.06
    0.04
    0.02
    06
    45
    2-
    0
    79
    Figure 93. Power Dissipation, Clock 1.8 V Supply, I Data Only, Real Mode,
    Includes Modulation Modes, Does Not Include Zero Stuffing
    0
    250
    fDATA (MSPS)
    PO
    W
    E
    R
    (
    W
    )
    0.075
    25
    50
    75
    100
    125
    150
    175
    200
    225
    0.050
    0.025
    ALL INTERPOLATION MODES
    06
    45
    2-
    0
    80
    Figure 94. Power Dissipation, Digital 3.3 V Supply, I Data Only, Real Mode,
    Includes Modulation Modes and Zero Stuffing
    0
    300
    250 275
    fDATA (MSPS)
    PO
    W
    ER
    (
    W
    )
    0.6
    1.0
    0.7
    0.8
    0.9
    0.5
    0.4
    0.3
    0.2
    0.1
    25
    50
    75
    100 125 150 175 200 225
    1× INTERPOLATION
    1× INTERPOLATION,
    ZERO STUFFING
    2× INTERPOLATION,
    ALL MODULATION MODES
    2× INTERPOLATION,
    ZERO STUFFING
    4× INTERPOLATION,
    ALL MODULATION
    MODES
    4× INTERPOLATION,
    ZERO STUFFING
    8× INTERPOLATION, ALL
    MODULATION MODES
    8× INTERPOLATION,
    ZERO STUFFING
    06
    45
    2-
    0
    77
    Figure 95. Total Power Dissipation, Dual DAC Mode
    0
    250
    fDATA (MSPS)
    PO
    W
    E
    R
    (W
    )
    0.8
    0.7
    0.6
    0.5
    0.4
    0.3
    0.2
    0.1
    25
    50
    75
    100
    125
    150
    175
    200
    225
    2× INTERPOLATION
    4× INTERPOLATION
    1× INTERPOLATION,
    NO MODULATION
    8× INTERPOLATION, fDAC/8,
    fDAC/4,
    fDAC/2,
    NO MODULATION
    06
    45
    2-
    0
    81
    Figure 96. Power Dissipation, Digital 1.8 V Supply, I and Q Data, Dual DAC
    Mode, Does Not Include Zero Stuffing
    相關(guān)PDF資料
    PDF描述
    AD9735BBCZRL IC DAC 12BIT 1.2GSPS 160-CSPBGA
    VE-264-MY-B1 CONVERTER MOD DC/DC 48V 50W
    AD9776BSVZRL IC DAC 12BIT DUAL 1GSPS 100TQFP
    NCS2553DR2G IC TRPL VIDEO AMP W/FILTER 8SOIC
    VE-261-MY-B1 CONVERTER MOD DC/DC 12V 50W
    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    AD9776A-DPG2-EBZ 功能描述:BOARD EVALUATION FOR AD9776A RoHS:是 類(lèi)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:* 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
    AD9776A-EBZ 制造商:Analog Devices 功能描述:Dual 12 /14 /16 Bit, 1 GSPS, Digital To Analog Converters Development Kit 制造商:Analog Devices 功能描述:DUAL 16B, 1.0 GSPS TXDAC - Bulk
    AD9776BSVZ 功能描述:IC DAC 12BIT DUAL 1GSPS 100TQFP RoHS:是 類(lèi)別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 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(lèi)型:表面貼裝 封裝/外殼:28-LCC(J 形引線(xiàn)) 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(lèi)型:1 電壓,單極;1 電壓,雙極 采樣率(每秒):143k
    AD9776BSVZRL 功能描述:IC DAC 12BIT DUAL 1GSPS 100TQFP RoHS:是 類(lèi)別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 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(lèi)型:表面貼裝 封裝/外殼:28-LCC(J 形引線(xiàn)) 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(lèi)型:1 電壓,單極;1 電壓,雙極 采樣率(每秒):143k
    AD9776-EB 制造商:Analog Devices 功能描述:AD9776 EVAL BOARD - Bulk