12-Bit, 20 MSPS/40 MSPS/65 MSPS 3 V Low Power A/D Converter

GENERAL DESCRIPTION The AD9237 is a family of monolithic, single 3 V supply, 12-bit, 20 MSPS/40 MSPS/65 MSPS analog-to-digital converters (ADC). This family features a high performance sample-and-hold amplifier (SHA) and voltage reference. The AD9237 uses a multistage differential pipelined archi

文件：1.00505 Mbytes 頁數(shù)：28 Pages

AD

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3 V Low Power A/D Converter

文件：611.57 Kbytes 頁數(shù)：25 Pages

AD

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12位、20/40/65 MSPS、3 V、低功耗ADC

AD9237是一款單芯片、12位、20/40/65 MSPS模數(shù)轉(zhuǎn)換器（ADC），采用3 V單電源供電，內(nèi)置一個(gè)高性能采樣保持放大器和基準(zhǔn)電壓源。它采用多級差分流水線架構(gòu)，內(nèi)置輸出糾錯(cuò)邏輯，在20/40/65 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 利用寬帶寬、真差分采樣保持放大器（SHA），用戶可以選擇包括單端應(yīng)用在內(nèi)的各種輸入范圍和偏移。該器件適用于在連續(xù)通道中切換滿量程電平的多路復(fù)用系統(tǒng)，以及采用遠(yuǎn)超過Nyquist速率的頻率對單通道輸入進(jìn)行采樣。與以前的模數(shù)轉(zhuǎn)換器相比，AD9237的功耗明顯降低，適用于成像和醫(yī)療超聲等應(yīng)用。\n\n ? 超低功耗\n85mW（20MSPS）\n135mW（40MSPS）\n190mW（65MSPS）\n\n? 信噪比（SNR）：66.5 dBc（至Nyquist頻率）\n\n? 無雜散動(dòng)態(tài)范圍（SFDR）：\n85 dBc（2.4MHz模擬輸入）\n\n? ENOB：10.6位\n\n? 微分非線性（DNL）：±0.7 LSB;

ADI

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12-Bit, 20 MSPS/40 MSPS/65 MSPS 3 V Low Power A/D Converter

GENERAL DESCRIPTION The AD9237 is a family of monolithic, single 3 V supply, 12-bit, 20 MSPS/40 MSPS/65 MSPS analog-to-digital converters (ADC). This family features a high performance sample-and-hold amplifier (SHA) and voltage reference. The AD9237 uses a multistage differential pipelined archi

文件：1.00505 Mbytes 頁數(shù)：28 Pages

AD

亞德諾

12-Bit, 20 MSPS/40 MSPS/65 MSPS 3 V Low Power A/D Converter

GENERAL DESCRIPTION The AD9237 is a family of monolithic, single 3 V supply, 12-bit, 20 MSPS/40 MSPS/65 MSPS analog-to-digital converters (ADC). This family features a high performance sample-and-hold amplifier (SHA) and voltage reference. The AD9237 uses a multistage differential pipelined archi

文件：1.00505 Mbytes 頁數(shù)：28 Pages

AD

亞德諾

12-Bit, 20 MSPS/40 MSPS/65 MSPS 3 V Low Power A/D Converter

GENERAL DESCRIPTION The AD9237 is a family of monolithic, single 3 V supply, 12-bit, 20 MSPS/40 MSPS/65 MSPS analog-to-digital converters (ADC). This family features a high performance sample-and-hold amplifier (SHA) and voltage reference. The AD9237 uses a multistage differential pipelined archi

文件：1.00505 Mbytes 頁數(shù)：28 Pages

AD

亞德諾

12-Bit, 20 MSPS/40 MSPS/65 MSPS 3 V Low Power A/D Converter

GENERAL DESCRIPTION The AD9237 is a family of monolithic, single 3 V supply, 12-bit, 20 MSPS/40 MSPS/65 MSPS analog-to-digital converters (ADC). This family features a high performance sample-and-hold amplifier (SHA) and voltage reference. The AD9237 uses a multistage differential pipelined archi

文件：1.00505 Mbytes 頁數(shù)：28 Pages

AD

亞德諾

12-Bit, 20 MSPS/40 MSPS/65 MSPS 3 V Low Power A/D Converter

GENERAL DESCRIPTION The AD9237 is a family of monolithic, single 3 V supply, 12-bit, 20 MSPS/40 MSPS/65 MSPS analog-to-digital converters (ADC). This family features a high performance sample-and-hold amplifier (SHA) and voltage reference. The AD9237 uses a multistage differential pipelined archi

文件：1.00505 Mbytes 頁數(shù)：28 Pages

AD

亞德諾

12-Bit, 20 MSPS/40 MSPS/65 MSPS 3 V Low Power A/D Converter

GENERAL DESCRIPTION The AD9237 is a family of monolithic, single 3 V supply, 12-bit, 20 MSPS/40 MSPS/65 MSPS analog-to-digital converters (ADC). This family features a high performance sample-and-hold amplifier (SHA) and voltage reference. The AD9237 uses a multistage differential pipelined archi

文件：1.00505 Mbytes 頁數(shù)：28 Pages

AD

亞德諾

12-Bit, 20 MSPS/40 MSPS/65 MSPS 3 V Low Power A/D Converter

GENERAL DESCRIPTION The AD9237 is a family of monolithic, single 3 V supply, 12-bit, 20 MSPS/40 MSPS/65 MSPS analog-to-digital converters (ADC). This family features a high performance sample-and-hold amplifier (SHA) and voltage reference. The AD9237 uses a multistage differential pipelined archi

文件：1.00505 Mbytes 頁數(shù)：28 Pages

AD

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