12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS 1.8 V Analog-to-Digital Converter

GENERAL DESCRIPTION The AD9629 is a monolithic, single channel 1.8 V supply,12-bit, 20 MSPS/40 MSPS/65MSPS/80 MSPS analog-to-digital converter (ADC). It features a high performance sample-and-hold circuit and on-chip voltage reference. FEATURES ??? 1.8 V analog supply operation ??? 1.8 V to 3.

文件：984.47 Kbytes 頁數(shù)：32 Pages

AD

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12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

文件：906.53 Kbytes 頁數(shù)：33 Pages

AD

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12位、20/40/65/80 MSPS、1.8 V模數(shù)轉(zhuǎn)換器

AD9629是一款單芯片、單通道、12位、20/40/65/80 MSPS模數(shù)轉(zhuǎn)換器（ADC），采用1.8 V電源供電，內(nèi)置高性能采樣保持電路和片內(nèi)基準(zhǔn)電壓源。它采用多級(jí)差分流水線架構(gòu)，內(nèi)置輸出糾錯(cuò)邏輯，在80 MSPS數(shù)據(jù)速率時(shí)可提供12位精度，并保證在整個(gè)工作溫度范圍內(nèi)無失碼。\n\n 該ADC內(nèi)置多種功能特性，可使器件的靈活性達(dá)到較佳、系統(tǒng)成本較低，例如可編程時(shí)鐘與數(shù)據(jù)對(duì)準(zhǔn)、生成可編程數(shù)字測(cè)試碼等。可獲得的數(shù)字測(cè)試碼包括內(nèi)置固定碼和偽隨機(jī)碼，以及通過串行端口接口（SPI）輸入的用戶自定義測(cè)試碼。采用一個(gè)差分時(shí)鐘輸入來控制所有內(nèi)部轉(zhuǎn)換周期。可選的占空比穩(wěn)定器（DCS）用來補(bǔ)償較大 ? 1.8 V模擬電源供電\n? 1.8 V至3.3 V輸出電源\n? 信噪比(SNR) \n? 69.0 dBFS（200 MHz輸入）\n? SFDR \n? 83 dBc（200 MHz輸入）\n? 低功耗 \n? 85 mW (80 MSPS)\n? 差分輸入、700 MHz帶寬\n? 片內(nèi)基準(zhǔn)電壓源和采樣保持電路\n? 2 V P-P差分模擬輸入\n? DNL = ±0.16 LSB\n? 串行端口控制選項(xiàng) \n? 1、2或4整數(shù)輸入時(shí)鐘分頻器\n? 內(nèi)置可選數(shù)字測(cè)試碼生成功能\n? 節(jié)能的掉電模式\n? 帶可編程時(shí)鐘和數(shù)據(jù)對(duì)準(zhǔn)功能的數(shù)據(jù)時(shí)鐘輸出;

ADI

亞德諾

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

GENERAL DESCRIPTION The AD9629 is a monolithic, single channel 1.8 V supply,12-bit, 20 MSPS/40 MSPS/65MSPS/80 MSPS analog-to-digital converter (ADC). It features a high performance sample-and-hold circuit and on-chip voltage reference. FEATURES 1.8 V analog supply operation 1.8 V to 3.

文件：984.47 Kbytes 頁數(shù)：32 Pages

AD

亞德諾

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

GENERAL DESCRIPTION The AD9629 is a monolithic, single channel 1.8 V supply,12-bit, 20 MSPS/40 MSPS/65MSPS/80 MSPS analog-to-digital converter (ADC). It features a high performance sample-and-hold circuit and on-chip voltage reference. FEATURES 1.8 V analog supply operation 1.8 V to 3.

文件：984.47 Kbytes 頁數(shù)：32 Pages

AD

亞德諾

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

GENERAL DESCRIPTION The AD9629 is a monolithic, single channel 1.8 V supply,12-bit, 20 MSPS/40 MSPS/65MSPS/80 MSPS analog-to-digital converter (ADC). It features a high performance sample-and-hold circuit and on-chip voltage reference. FEATURES 1.8 V analog supply operation 1.8 V to 3.

文件：984.47 Kbytes 頁數(shù)：32 Pages

AD

亞德諾

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

GENERAL DESCRIPTION The AD9629 is a monolithic, single channel 1.8 V supply,12-bit, 20 MSPS/40 MSPS/65MSPS/80 MSPS analog-to-digital converter (ADC). It features a high performance sample-and-hold circuit and on-chip voltage reference. FEATURES 1.8 V analog supply operation 1.8 V to 3.

文件：984.47 Kbytes 頁數(shù)：32 Pages

AD

亞德諾

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

GENERAL DESCRIPTION The AD9629 is a monolithic, single channel 1.8 V supply,12-bit, 20 MSPS/40 MSPS/65MSPS/80 MSPS analog-to-digital converter (ADC). It features a high performance sample-and-hold circuit and on-chip voltage reference. FEATURES 1.8 V analog supply operation 1.8 V to 3.

文件：984.47 Kbytes 頁數(shù)：32 Pages

AD

亞德諾

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

GENERAL DESCRIPTION The AD9629 is a monolithic, single channel 1.8 V supply,12-bit, 20 MSPS/40 MSPS/65MSPS/80 MSPS analog-to-digital converter (ADC). It features a high performance sample-and-hold circuit and on-chip voltage reference. FEATURES 1.8 V analog supply operation 1.8 V to 3.

文件：984.47 Kbytes 頁數(shù)：32 Pages

AD

亞德諾

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

GENERAL DESCRIPTION The AD9629 is a monolithic, single channel 1.8 V supply,12-bit, 20 MSPS/40 MSPS/65MSPS/80 MSPS analog-to-digital converter (ADC). It features a high performance sample-and-hold circuit and on-chip voltage reference. FEATURES 1.8 V analog supply operation 1.8 V to 3.

文件：984.47 Kbytes 頁數(shù)：32 Pages

AD

亞德諾