AD9639BCPZ-170集成電路（IC）的模數(shù)轉(zhuǎn)換器（ADC）規(guī)格書PDF中文資料

AD9639BCPZ-170屬于集成電路（IC）的模數(shù)轉(zhuǎn)換器（ADC）。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD9639BCPZ-170模數(shù)轉(zhuǎn)換器（ADC）模數(shù)轉(zhuǎn)換器（ADC、A/D 或 A 轉(zhuǎn) D）對(duì)模擬信號(hào)進(jìn)行采樣，例如由麥克風(fēng)采集的聲音或傳感器的輸出，然后將其轉(zhuǎn)換為數(shù)字信號(hào)。一般來說，數(shù)字輸出是二進(jìn)制補(bǔ)碼二進(jìn)制數(shù)，與輸入成比例。輸入類型可能是差分、偽差分或單端輸入。模數(shù)轉(zhuǎn)換器可按照位數(shù)、采樣率、輸入數(shù)、接口、轉(zhuǎn)換器數(shù)和架構(gòu)（例如自適應(yīng)增量、雙斜率、折疊、流水線、SAR、三角積分、兩步式）進(jìn)行選擇。

GENERAL DESCRIPTION

The AD9639 is a quad, 12-bit, 210 MSPS analog-to-digital converter (ADC) with an on-chip temperature sensor and a high speed serial interface. It is designed to support the digitizing of high frequency, wide dynamic range signals with an input bandwidth of up to 780 MHz. The output data is serialized and presented in packet format, consisting of channel-specific information, coded samples, and error code correction.

FEATURES

4 ADCs in one package

JESD204 coded serial digital outputs

On-chip temperature sensor

?95 dB channel-to-channel crosstalk

SNR: 65 dBFS with AIN = 85 MHz at 210 MSPS

SFDR: 77 dBc with AIN = 85 MHz at 210 MSPS

Excellent linearity

DNL: ±0.28 LSB (typical)

INL: ±0.7 LSB (typical)

780 MHz full power analog bandwidth

Power dissipation: 325 mW per channel at 210 MSPS

1.25 V p-p input voltage range, adjustable up to 1.5 V p-p

1.8 V supply operation

Clock duty cycle stabilizer

Serial port interface features

Power-down modes

Digital test pattern enable

Programmable header

Programmable pin functions (PGMx, PDWN)

APPLICATIONS

Communication receivers

Cable head end equipment/M-CMTS

Broadband radios

Wireless infrastructure transceivers

Radar/military-aerospace subsystems

Test equipment