3mW, 100kSPS, 14-Bit ADC in 6-Lead SOT-23

GENERAL DESCRIPTION The AD79401 is a 14-bit, fast, low power, successive approximation ADC. The part operates from a single 2.50 V to 5.5 V power supply and features throughput rates up to 100 kSPS. The part contains a low noise, wide bandwidth track-and-hold amplifier that can handle input frequ

文件：480.47 Kbytes 頁數(shù)：20 Pages

AD

亞德諾

14-Bit, 2.5 MSPS, PulSAR 15.5 mW ADC in LFCSP

GENERAL DESCRIPTION The AD79441 is a 14-bit, 2.5 MSPS successive approximation analog-to-digital converter (SAR ADC). It contains a low power, high speed, 14-bit sampling ADC, an internal conversion clock, an internal reference (and buffer), error correction circuits, and a versatile serial inter

文件：582.73 Kbytes 頁數(shù)：28 Pages

AD

亞德諾

1 nV/??z, Low Power

文件：632.14 Kbytes 頁數(shù)：28 Pages

AD

亞德諾

15.5 mW ADC in LFCSP

文件：689.02 Kbytes 頁數(shù)：29 Pages

AD

亞德諾

1 nV/??z, Low Power, Rail-to-Rail Output Amplifiers

文件：515.789 Kbytes 頁數(shù)：28 Pages

AD

亞德諾

14位、2.5 MSPS、15.5 mW PulSAR ADC，采用LFCSP封裝

AD7944是一款14位、2.5 MSPS逐次逼近型模數(shù)轉(zhuǎn)換器(SAR ADC)。它內(nèi)置一個低功耗、高速、14位采樣ADC、一個內(nèi)部轉(zhuǎn)換時鐘、一個內(nèi)部基準(zhǔn)電壓源（和緩沖）、糾錯電路以及一個多功能串行接口端口。在CNV上升沿，AD7944對IN+與IN-之間的模擬輸入電壓差進行采樣，范圍從0 V至VREF。該器件具有兩種采樣模式：極高采樣速率turbo模式（TURBO高）；低功耗正常模式（TURBO低），適用于低功耗應(yīng)用，其功耗與吞吐量呈比例關(guān)系。正常模式（TURBO低）下，SPI兼容型串行接口還能夠利用SDI輸入，將幾個ADC以菊花鏈形式串聯(lián)到單三線式總線上，并提供一個可選的忙閑指示。采用獨立 ? 14位分辨率、無失碼\n\n? 吞吐速率：2.5 MSPS（TURBO高），2.0 MSPS（TURBO低）\n\n? 低功耗\n15.5 mW（2.5 MSPS，外部基準(zhǔn)電壓源）\n28 mW（2.5 MSPS，內(nèi)部基準(zhǔn)電壓源）\n\n? INL：±0.25 LSB（典型值），±1.0 LSB（最大值）\n\n? SNR\n84 dB（采用片內(nèi)基準(zhǔn)電壓源）\n84.5 dB（采用外部基準(zhǔn)電壓源）\n\n? 4.096 V內(nèi)部基準(zhǔn)電壓源：典型漂移±10 ppm/°C;

ADI

亞德諾

14-Bit, 2.5 MSPS, PulSAR 15.5 mW ADC in LFCSP

GENERAL DESCRIPTION The AD79441 is a 14-bit, 2.5 MSPS successive approximation analog-to-digital converter (SAR ADC). It contains a low power, high speed, 14-bit sampling ADC, an internal conversion clock, an internal reference (and buffer), error correction circuits, and a versatile serial inter

文件：582.73 Kbytes 頁數(shù)：28 Pages

AD

亞德諾

14-Bit, 2.5 MSPS, PulSAR 15.5 mW ADC in LFCSP

GENERAL DESCRIPTION The AD79441 is a 14-bit, 2.5 MSPS successive approximation analog-to-digital converter (SAR ADC). It contains a low power, high speed, 14-bit sampling ADC, an internal conversion clock, an internal reference (and buffer), error correction circuits, and a versatile serial inter

文件：582.73 Kbytes 頁數(shù)：28 Pages

AD

亞德諾

15.5 mW ADC in LFCSP

文件：689.02 Kbytes 頁數(shù)：29 Pages

AD

亞德諾

15.5 mW ADC in LFCSP

文件：689.02 Kbytes 頁數(shù)：29 Pages

AD

亞德諾