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AD9773EB中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書

AD9773EB
廠商型號

AD9773EB

功能描述

12-Bit, 160 MSPS 2?/4?/8? Interpolating Dual TxDAC D/A Converter

文件大小

218.07 Kbytes

頁面數(shù)量

19

生產(chǎn)廠商 Analog Devices
企業(yè)簡稱

AD亞德諾

中文名稱

亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2024-12-23 22:50:00

AD9773EB規(guī)格書詳情

GENERAL DESCRIPTION

The AD9773 is the 12-bit member of the AD977x pin compatible, high performance, programmable 2×/4×/8× interpolating TxDAC+? family. The AD977x family features

a serial port interface (SPI) that provides a high level of programmability, thus allowing for enhanced system-level options. These options include selectable 2×/4×/8× interpolation filters; fS/2, fS/4, or fS/8 digital quadrature modulation with image rejection; a direct IF mode; programmable channel gain and offset control; programmable internal clock divider;

straight binary or twos complement data interface; and a single port or dual-port data interface.

The selectable 2×/4×/8× interpolation filters simplify the requirements of the reconstruction filters while simultaneously enhancing the TxDAC+ family’s pass-band noise/distortion

performance. The independent channel gain and offset adjust registers allow the user to calibrate LO feedthrough and side band suppression errors associated with analog quadrature

modulators. The 6 dB of gain adjustment range can also be used to control the output power level of each DAC.

FEATURES

12-bit resolution, 160 MSPS/400 MSPS

input/output data rate

Selectable 2×/4×/8× interpolating filter

Programmable channel gain and offset adjustment

fS/2, fS/4, fS/8 digital quadrature modulation capabilit

Direct IF transmission mode for 70 MHz + IFs

Enables image rejection architecture

Fully compatible SPI port

Excellent ac performance

SFDR ?69 dBc @ 2 MHz to 35 MHz

WCDMA ACPR ?69 dB @ IF = 19.2 MHz

Internal PLL clock multiplier

Selectable internal clock divider

Versatile clock input

Differential/single-ended sine wave or

TTL/CMOS/LVPECL compatible

Versatile input data interface

Twos complement/straight binary data coding

Dual-port or single-port interleaved input data

Single 3.3 V supply operation

Power dissipation: typical 1.2 W @ 3.3 V

On-chip 1.2 V reference

80-lead thin quad flat package, exposed pad (TQFP_EP)

APPLICATIONS

Communications

Analog quadrature modulation architecture

3G, multicarrier GSM, TDMA, CDMA systems

Broadband wireless, point-to-point microwave radios

Instrumentation/ATE

產(chǎn)品屬性

  • 型號:

    AD9773EB

  • 制造商:

    AD

  • 制造商全稱:

    Analog Devices

  • 功能描述:

    12-Bit, 160 MSPS 2】/4】/8】 Interpolating Dual TxDAC+ D/A Converter

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
ADI
23+
NA
12000
全新原裝假一賠十
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AD
2020+
QFP
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
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ADI
20+
NA
35830
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AD
24+
QFP
6980
原裝現(xiàn)貨,可開13%稅票
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ADI
2015+
SOP/DIP
19889
一級代理原裝現(xiàn)貨,特價熱賣!
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AD
21+
QFP
116
原裝現(xiàn)貨假一賠十
詢價
ADI
23+
44MQFP
9827
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AD
23+
原廠原包
19960
只做進(jìn)口原裝 終端工廠免費(fèi)送樣
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AD
1741+
QFP
6528
只做進(jìn)口原裝正品假一賠十!
詢價
ADI
24+
SMD
527
原裝房間現(xiàn)貨!
詢價