AD9267集成電路（IC）的專用IC規(guī)格書PDF中文資料

AD9267屬于集成電路（IC）的專用IC。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD9267專用 IC專用專用集成電路 (IC) 或芯片設(shè)計用于執(zhí)行特定功能。這個類別包括可尋址開關(guān)、空芯儀表驅(qū)動器、音視頻開關(guān)、驗證芯片、自動放電、時鐘發(fā)生器、彩色掃描儀，以及各種應(yīng)用所用的其他許多集成電路。

GENERAL DESCRIPTION

The AD9267 is a dual continuous time (CT) sigma-delta (Σ-Δ) modulator with ?88 dBc of dynamic range over 10 MHz real or 20 MHz complex bandwidth. The combination of high dynamic range, wide bandwidth, and characteristics unique to the continuous time Σ-Δ modulator architecture makes the AD9267 an ideal solution for wireless communication systems.

FEATURES

SNR: 83 dB (85 dBFS) to 10 MHz input

SFDR: ?88 dBc to 10 MHz input

Noise figure: 15 dB

Input impedance: 1 kΩ

Power: 416 mW

10 MHz real or 20 MHz complex bandwidth

1.8 V analog supply operation

On-chip PLL clock multiplier

On-chip voltage reference

Twos complement data format

640 MSPS, 4-bit LVDS data output

Serial control interface (SPI)

APPLICATIONS

Baseband quadrature receivers: CDMA2000, W-CDMA, multicarrier GSM/EDGE, 802.16x, and LTE

Quadrature sampling instrumentation