поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

AD995PCBZ датащи(PDF) 1 Page - Analog Devices

номер детали AD995PCBZ
подробное описание детали  1 GSPS Quadrature Digital Upconverter w/18-Bit IQ Data Path and 14-Bit DAC
Download  38 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  AD [Analog Devices]
домашняя страница  http://www.analog.com
Logo AD - Analog Devices

AD995PCBZ датащи(HTML) 1 Page - Analog Devices

  AD995PCBZ Datasheet HTML 1Page - Analog Devices AD995PCBZ Datasheet HTML 2Page - Analog Devices AD995PCBZ Datasheet HTML 3Page - Analog Devices AD995PCBZ Datasheet HTML 4Page - Analog Devices AD995PCBZ Datasheet HTML 5Page - Analog Devices AD995PCBZ Datasheet HTML 6Page - Analog Devices AD995PCBZ Datasheet HTML 7Page - Analog Devices AD995PCBZ Datasheet HTML 8Page - Analog Devices AD995PCBZ Datasheet HTML 9Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 38 page
background image
1 GSPS Quadrature Digital Upconverter
w/18-Bit IQ Data Path and 14-Bit DAC
PRELIMINARY TECHNICAL DATA
AD9957
Rev. PrF
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
© 2006 Analog Devices, Inc. All rights reserved.
FEATURES
1GSPS internal clock speed (up to 400MHz analog out)
Integrated 1GSPS 14-bit DAC
250 MHz I/Q data throughput rate
Phase noise ≤ –123 dBc/Hz (400 MHz carrier)
Excellent dynamic performance >80 dB narrowband SFDR
8 Programmable Profiles for shift keying
SIN(X)/(X) Correction (Inverse SINC filter)
Reference Clock Multiplier
Internal oscillator for a single crystal operation
Software and hardware controlled power-down
Integrated RAM
Phase modulation capability
Multichip synchronization
Easy interface to Blackfin™ SPORT
Interpolation factors from 4x to 252x
Test tone circuitry
Interpolation DAC Mode
Gain control DAC
Internal divider allows references up to 2 GHz
1.8V & 3.3V Power Supplies
100 Lead TQFP package
APPLICATIONS
HFC Data, Telephony & Video Modems
Wireless Base Station Transmission
Broadband Communications Transmissions
Internet Telephony
GENERAL DESCRIPTION
The AD9957 functions as a universal I/Q modulator and agile
upconverter for communications systems where cost, size,
power consumption and dynamic performance are critical. The
AD9957 integrates a high speed Direct Digital Synthesizer
(DDS), a high performance, high speed 14-bit digital to analog
converter (DAC), clock multiplier circuitry, digital filters and
other DSP functions onto a single chip. It provides for base
band up-conversion for data transmission in a wired or wireless
communications system.
The AD9957 is the third offering in a family of a quadrature
digital upconverters (QDUCs), which includes the AD9857 and
AD9856. It offers performance gains in operating speed, power
consumption and spectral performance. Unlike its predeces-
sors, it also supports a 16-bit serial input mode for I/Q base
band data. The device can alternatively be programmed to op-
erate as a single-tone sinusoidal source or as an interpolating
DAC.
The Reference Clock input circuitry includes a crystal oscillator,
a high speed divide-by-two input, and a low noise PLL for mul-
tiplication of the reference clock frequency.
The user interface to the control functions includes a serial port
easily configured to interface to the SPORT of the Blackfin DSP
and profile pins which enable fast and easy shift keying of any
signal parameter (phase, frequency, and amplitude).
Figure 1: Basic Block Diagram


Аналогичный номер детали - AD995PCBZ

производительномер деталидатащиподробное описание детали
logo
Analog Devices
AD9951 AD-AD9951 Datasheet
825Kb / 28P
   400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer
Rev. 0
AD9951PCB AD-AD9951PCB Datasheet
825Kb / 28P
   400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer
Rev. 0
AD9951YSV AD-AD9951YSV Datasheet
825Kb / 28P
   400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer
Rev. 0
AD9951YSV AD-AD9951YSV Datasheet
480Kb / 28P
   400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer
REV. A
AD9951YSV-REEL7 AD-AD9951YSV-REEL7 Datasheet
825Kb / 28P
   400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer
Rev. 0
More results

Аналогичное описание - AD995PCBZ

производительномер деталидатащиподробное описание детали
logo
Analog Devices
AD9957 AD-AD9957_07 Datasheet
1Mb / 60P
   1 GSPS Quadrature Digital Upconverter with 18-Bit IQ Data Path and 14-Bit DAC
REV. 0
AD9957 AD-AD9957_18 Datasheet
1Mb / 61P
   1 GSPS Quadrature Digital Upconverter
AD9957 AD-AD9957_17 Datasheet
1Mb / 62P
   1 GSPS Quadrature Digital Upconverter
AD9912 AD-AD9912 Datasheet
113Kb / 3P
   1 GSPS Direct Digital Synthesizer w/ 14-bit DAC
Rev. F
AD9857 AD-AD9857 Datasheet
551Kb / 31P
   CMOS 200 MSPS 14-Bit Quadrature Digital Upconverter
REV. 0
AD9857 AD-AD9857_04 Datasheet
1Mb / 40P
   CMOS 200 MSPS 14-Bit Quadrature Digital Upconverter
REV. C
AD9857 AD-AD9857_17 Datasheet
893Kb / 41P
   CMOS 200 MSPS 14-Bit Quadrature Digital Upconverter
AD9912BCPZ AD-AD9912BCPZ Datasheet
649Kb / 40P
   1 GSPS Direct Digital Synthesizer with 14-Bit DAC
Rev. F
AD9912ABCPZ AD-AD9912ABCPZ Datasheet
649Kb / 40P
   1 GSPS Direct Digital Synthesizer with 14-Bit DAC
Rev. F
AD9857 AD-AD9857_15 Datasheet
1Mb / 40P
   CMOS 200 MSPS 14-Bit Quadrature Digital Upconverter
REV. C
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38


датащи скачать

Go To PDF Page


ссылки URL




Конфиденциальность
ALLDATASHEETRU.COM
Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   обмен ссыками   |   поиск по производителю
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com