AD9779A集成電路(IC)的數(shù)模轉(zhuǎn)換器(DAC)規(guī)格書PDF中文資料
廠商型號 |
AD9779A |
參數(shù)屬性 | AD9779A 封裝/外殼為100-TQFP 裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC)的數(shù)模轉(zhuǎn)換器(DAC);產(chǎn)品描述:IC DAC 16BIT A-OUT 100TQFP |
功能描述 | Dual, 12-/14-/16-Bit,1 GSPS Digital-to-Analog Converters |
文件大小 |
1.17727 Mbytes |
頁面數(shù)量 |
56 頁 |
生產(chǎn)廠商 | Analog Devices |
企業(yè)簡稱 |
AD【亞德諾】 |
中文名稱 | 亞德諾半導體技術有限公司官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-12-23 22:58:00 |
AD9779A規(guī)格書詳情
AD9779A屬于集成電路(IC)的數(shù)模轉(zhuǎn)換器(DAC)。由亞德諾半導體技術有限公司制造生產(chǎn)的AD9779A數(shù)模轉(zhuǎn)換器(DAC)數(shù)模轉(zhuǎn)換器(DAC、D/A、D2A 或 D 轉(zhuǎn) A)可將數(shù)字信號轉(zhuǎn)換為緩沖或無緩沖的模擬電壓或電流。DAC 架構是否適合特定應用,要取決于分辨率和采樣頻率。DAC 通常用于音樂播放器,將數(shù)字數(shù)據(jù)流轉(zhuǎn)換為模擬音頻流。它們還用于電視和手機,將數(shù)字視頻數(shù)據(jù)轉(zhuǎn)換為模擬視頻信號,再連接到屏幕驅(qū)動器,以顯示單色或彩色圖像。
GENERAL DESCRIPTION
The AD9776A/AD9778A/AD9779A are dual, 12-/14-/16-bit, high dynamic range digital-to-analog converters (DACs) that provide a sample rate of 1 GSPS, permitting a multicarrier generation up to the Nyquist frequency. They include features optimized for direct conversion transmission applications, including complex digital modulation and gain and offset compensation. The DAC outputs are optimized to interface seamlessly with analog quadrature modulators such as the ADL537x FMOD series from Analog Devices, Inc. A 3-wire interface provides for programming/readback of many internal parameters. Full-scale output current can be programmed over a range of 10 mA to 30 mA. The devices are manufactured on an advanced 0.18 μm CMOS process and operate on 1.8 V and 3.3 V supplies for a total power consumption of 1.0 W. They are enclosed in a 100-lead thin quad flat package (TQFP).
FEATURES
Low power: 1.0 W @ 1 GSPS, 600 mW @ 500 MSPS,
full operating conditions
Single carrier W-CDMA ACLR = 80 dBc @ 80 MHz IF
Analog output: adjustable 8.7 mA to 31.7 mA,
RL = 25 Ω to 50 Ω
Novel 2×, 4×, and 8× interpolator/coarse complex modulator
allows carrier placement anywhere in DAC bandwidth
Auxiliary DACs allow control of external VGA and offset control
Multiple chip synchronization interface
High performance, low noise PLL clock multiplier
Digital inverse sinc filter
100-lead, exposed paddle TQFP
APPLICATIONS
Wireless infrastructure
W-CDMA, CDMA2000, TD-SCDMA, WiMax, GSM, LTE
Digital high or low IF synthesis
Internal digital upconversion capability
Transmit diversity
Wideband communications: LMDS/MMDS, point-to-point
產(chǎn)品屬性
更多- 產(chǎn)品編號:
AD9779ABSVZRL
- 制造商:
Analog Devices Inc.
- 類別:
集成電路(IC) > 數(shù)模轉(zhuǎn)換器(DAC)
- 包裝:
卷帶(TR)
- 位數(shù):
16
- 數(shù)模轉(zhuǎn)換器數(shù):
2
- 輸出類型:
Current - Unbuffered
- 差分輸出:
是
- 數(shù)據(jù)接口:
并聯(lián)
- 參考類型:
內(nèi)部
- 電壓 - 供電,模擬:
3.13V ~ 3.47V
- 電壓 - 供電,數(shù)字:
1.7V ~ 2.05V,3.13V ~ 3.47V
- INL/DNL (LSB):
±6,±2.1
- 架構:
過采樣插值 DAC
- 工作溫度:
-40°C ~ 85°C
- 封裝/外殼:
100-TQFP 裸露焊盤
- 供應商器件封裝:
100-TQFP-EP(14x14)
- 安裝類型:
表面貼裝型
- 描述:
IC DAC 16BIT A-OUT 100TQFP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
AD |
2016+ |
QFP |
3000 |
本公司只做原裝,假一罰十,可開17%增值稅發(fā)票! |
詢價 | ||
ADI |
2019+ |
TQFP |
6000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ADI |
20+ |
EvaluationBoard |
33680 |
ADI原裝主營-可開原型號增稅票 |
詢價 | ||
ADI |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | |||
AD |
24+ |
原廠封裝 |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
ADI |
2015+ |
SOP/DIP |
13998 |
一級代理AD原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
ADI/亞德諾 |
1412+ |
QFP-100 |
9155 |
只做原廠原裝,認準寶芯創(chuàng)配單專家 |
詢價 | ||
ADI/亞德諾 |
1922+ |
TQFP100 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
AD |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
詢價 | ||
ADI/亞德諾 |
23+ |
QFP |
90000 |
一定原裝正品 |
詢價 |