Dual, 14-Bit, 80 MSPS/125 MSPS, Serial LVDS

GENERAL DESCRIPTION The AD9645 is a dual, 14-bit, 80 MSPS/125 MSPS analog-to-digital converter (ADC) with an on-chip sample-and-hold circuit designed for low cost, low power, small size, and ease of use. The product operates at a conversion rate of up to 125 MSPS and is optimized for outstanding

文件：966.38 Kbytes 頁(yè)數(shù)：36 Pages

AD

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雙通道、14位、80 MSPS/125 MSPS串行LVDS 1.8 V模數(shù)轉(zhuǎn)換器

AD9645是一款雙通道、14位、80 MSPS/125 MSPS模數(shù)轉(zhuǎn)換器(ADC)，內(nèi)置片內(nèi)采樣保持電路，專門(mén)針對(duì)低成本、低功耗、小尺寸和易用性而設(shè)計(jì)。該產(chǎn)品的轉(zhuǎn)換速率最高可達(dá)125 MSPS，具有杰出的動(dòng)態(tài)性能與低功耗特性，對(duì)小封裝尺寸的應(yīng)用很有意義。\n\n 該ADC要求采用1.8 V單電源供電以及LVPECL/CMOS/LVDS兼容型采樣速率時(shí)鐘信號(hào)，以便充分發(fā)揮其工作性能。對(duì)于大多數(shù)應(yīng)用來(lái)說(shuō)，無(wú)需外部基準(zhǔn)電壓源或驅(qū)動(dòng)器件。\n\n 為獲得合適的LVDS串行數(shù)據(jù)速率，該ADC會(huì)自動(dòng)倍乘采樣速率時(shí)鐘。它提供一個(gè)數(shù)據(jù)時(shí)鐘輸出(DCO)用于在輸出端捕獲數(shù)據(jù)，以及一個(gè)幀時(shí) ? 1.8 V電源供電\n\n? 低功耗：每通道122 mW（125 MSPS），功率選項(xiàng)可調(diào)整\n\n? SNR = 74 dBFS（至Nyquist頻率）；無(wú)雜散動(dòng)態(tài)范圍(SFDR)：91 dBc (70 MHz)\n\n? 微分非線性（DNL）= ±0.65 LSB（典型值）；積分非線性(INL)：±1.5 LSB（典型值）\n\n? 串行LVDS（ANSI-644，默認(rèn)）、低功耗，縮小范圍選項(xiàng)（類似于IEEE 1596.3）\n\n? 650 MHz全功率模擬帶寬\n\n? 2 V p-p輸入電壓范圍;

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Dual, 14-Bit, 80 MSPS/125 MSPS, Serial LVDS

GENERAL DESCRIPTION The AD9645 is a dual, 14-bit, 80 MSPS/125 MSPS analog-to-digital converter (ADC) with an on-chip sample-and-hold circuit designed for low cost, low power, small size, and ease of use. The product operates at a conversion rate of up to 125 MSPS and is optimized for outstanding

文件：966.38 Kbytes 頁(yè)數(shù)：36 Pages

AD

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Dual, 14-Bit, 80 MSPS/125 MSPS, Serial LVDS

GENERAL DESCRIPTION The AD9645 is a dual, 14-bit, 80 MSPS/125 MSPS analog-to-digital converter (ADC) with an on-chip sample-and-hold circuit designed for low cost, low power, small size, and ease of use. The product operates at a conversion rate of up to 125 MSPS and is optimized for outstanding

文件：966.38 Kbytes 頁(yè)數(shù)：36 Pages

AD

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Dual, 14-Bit, 80 MSPS/125 MSPS, Serial LVDS

GENERAL DESCRIPTION The AD9645 is a dual, 14-bit, 80 MSPS/125 MSPS analog-to-digital converter (ADC) with an on-chip sample-and-hold circuit designed for low cost, low power, small size, and ease of use. The product operates at a conversion rate of up to 125 MSPS and is optimized for outstanding

文件：966.38 Kbytes 頁(yè)數(shù)：36 Pages

AD

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Dual, 14-Bit, 80 MSPS/125 MSPS, Serial LVDS

GENERAL DESCRIPTION The AD9645 is a dual, 14-bit, 80 MSPS/125 MSPS analog-to-digital converter (ADC) with an on-chip sample-and-hold circuit designed for low cost, low power, small size, and ease of use. The product operates at a conversion rate of up to 125 MSPS and is optimized for outstanding

文件：966.38 Kbytes 頁(yè)數(shù)：36 Pages

AD

亞德諾

Dual, 14-Bit, 80 MSPS/125 MSPS, Serial LVDS

GENERAL DESCRIPTION The AD9645 is a dual, 14-bit, 80 MSPS/125 MSPS analog-to-digital converter (ADC) with an on-chip sample-and-hold circuit designed for low cost, low power, small size, and ease of use. The product operates at a conversion rate of up to 125 MSPS and is optimized for outstanding

文件：966.38 Kbytes 頁(yè)數(shù)：36 Pages

AD

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雙通道、14位、80 MSPS/125 MSPS串行LVDS 1.8 V模數(shù)轉(zhuǎn)換器

AD9645是一款雙通道、14位、80 MSPS/125 MSPS模數(shù)轉(zhuǎn)換器(ADC)，內(nèi)置片內(nèi)采樣保持電路，專門(mén)針對(duì)低成本、低功耗、小尺寸和易用性而設(shè)計(jì)。該產(chǎn)品的轉(zhuǎn)換速率最高可達(dá)125 MSPS，具有杰出的動(dòng)態(tài)性能與低功耗特性，對(duì)小封裝尺寸的應(yīng)用很有意義。\n該ADC要求采用1.8 V單電源供電以及LVPECL/CMOS/LVDS兼容型采樣速率時(shí)鐘信號(hào)，以便充分發(fā)揮其工作性能。對(duì)于大多數(shù)應(yīng)用來(lái)說(shuō)，無(wú)需外部基準(zhǔn)電壓源或驅(qū)動(dòng)器件。\n為獲得合適的LVDS串行數(shù)據(jù)速率，該ADC會(huì)自動(dòng)倍乘采樣速率時(shí)鐘。它提供一個(gè)數(shù)據(jù)時(shí)鐘輸出(DCO)用于在輸出端捕獲數(shù)據(jù)，以及一個(gè)幀時(shí)鐘輸出(FCO)用于發(fā)送新輸出字 1.8 V電源供電\n低功耗：每通道122 mW（125 MSPS），功率選項(xiàng)可調(diào)整\n信噪比(SNR)：74 dBFS（至Nyquist頻率）\nSFDR = 91 dBc (70MHz)\nDNL = ±0.65 LSB（典型值）；INL = ±1.5 LSB（典型值）\n串行LVDS（ANSI-644，默認(rèn)）、低功耗，減少信號(hào)選項(xiàng)（類似于IEEE 1596.3）\n650 MHz全功率模擬帶寬\n2 V p-p輸入電壓范圍\n欲了解更多特性，請(qǐng)參考數(shù)據(jù)手冊(cè);

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Package：32-WFQFN 裸露焊盤(pán)，CSP；包裝：托盤(pán) 類別：集成電路（IC） 模數(shù)轉(zhuǎn)換器（ADC） 描述：IC ADC 14BIT PIPELINED 32LFCSP

AD

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Package：32-WFQFN 裸露焊盤(pán)，CSP；包裝：管件 類別：集成電路（IC） 模數(shù)轉(zhuǎn)換器（ADC） 描述：IC ADC 14BIT PIPELINED 32LFCSP

AD

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