DataSheetWiki


AD9135 fiches techniques PDF

Analog Devices - Digital-to-Analog Converter

Numéro de référence AD9135
Description Digital-to-Analog Converter
Fabricant Analog Devices 
Logo Analog Devices 





1 Page

No Preview Available !





AD9135 fiche technique
Data Sheet
Dual, 11-/16-Bit, 2.8 GSPS, TxDAC+®
Digital-to-Analog Converters
AD9135/AD9136
FEATURES
Support input data rate >2 GSPS
Proprietary low spurious and distortion design
SFDR = 82 dBc at dc IF, −9 dBFS
Flexible 8-lane JESD204B interface
Multiple chip synchronization
Fixed latency
Data generator latency compensation
Selectable 1×, 2×, 4×, or 8× interpolation filter
Low power architecture
Transmit enable function allows extra power saving and
instant control of the output status
High performance, low noise phase-locked loop (PLL) clock
multiplier
Digital inverse sinc filter
Low power: 1.42 W at 1.6 GSPS full operating conditions
88-lead LFCSP with exposed pad
APPLICATIONS
Wireless communications
3G/4G W-CDMA base stations
Wideband repeaters
Software defined radios
Wideband communications
Point to point
Local multipoint distribution service (LMDS) and
multichannel multipoint distribution service (MMDS)
Transmit diversity, multiple input/multiple output (MIMO)
Instrumentation
Automated test equipment
GENERAL DESCRIPTION
The AD9135/AD9136 are dual, 11-/16-bit, high dynamic range
digital-to-analog converters (DACs) that provide a maximum
sample rate of 2800 MSPS, permitting a multicarrier generation
over a very wide bandwidth. The DAC outputs are optimized to
interface seamlessly with the ADRF6720, as well as other analog
quadrature modulators (AQMs) from Analog Devices, Inc. An
optional 3-wire or 4-wire serial port interface (SPI) provides for
programming/readback of many internal parameters. The full-
scale output current can be programmed over a typical range of
13.9 mA to 27.0 mA. The AD9135/AD9136 are available in an
88-lead LFCSP.
TYPICAL APPLICATION CIRCUIT
QUAD MOD
ADRF6720
LPF
SYSREF±
RF OUTPUT
0°/90° PHASE
SHIFTER
LO_IN MOD_SPI
DAC
DAC
AD9135/
AD9136
JESD204B
SYNCOUT0±
SYNCOUT1±
Figure 1.
CLK±
DAC
SPI
PRODUCT HIGHLIGHTS
1. Greater than 2 GHz, ultrawide complex signal bandwidth
enables emerging wideband and multiband wireless
applications.
2. Advanced low spurious and distortion design techniques
provide high quality synthesis of wideband signals from
baseband to high intermediate frequencies.
3. JESD204B Subclass 1 support simplifies multichip
synchronization in software and hardware design.
4. Fewer pins for data interface width with a serializer/
deserializer (SERDES) JESD204B eight-lane interface.
5. Programmable transmit enable function allows easy design
balance between power consumption and wake-up time.
6. Small package size with 12 mm × 12 mm footprint.
Rev. A
Document Feedback
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.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
©2014 Analog Devices, Inc. All rights reserved.
Technical Support
www.analog.com

PagesPages 30
Télécharger [ AD9135 ]


Fiche technique recommandé

No Description détaillée Fabricant
AD9135 Digital-to-Analog Converter Analog Devices
Analog Devices
AD9136 Digital-to-Analog Converter Analog Devices
Analog Devices
AD9139 Digital-to-Analog Converter Analog Devices
Analog Devices

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche