900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




Analog Devices Semiconductor Electronic Components Datasheet

AD9102 Datasheet

Digital to Analog Converter and Waveform Generator

No Preview Available !

Data Sheet
Low Power, 14-Bit, 180 MSPS, Digital-to-Analog
Converter and Waveform Generator
AD9102
FEATURES
On-chip 4096 × 14-bit pattern memory
On-chip DDS
Power dissipation @ 3.3 V, 4 mA output
96.54 mW @ 180 MSPS
Sleep mode: <5 mW @ 3.3 V
Supply voltage: 1.8 V to 3.3 V
SFDR to Nyquist
87 dBc @ 10 MHz output
Phase noise @ 1 kHz offset, 180 MSPS, 8 mA: −150 dBc/Hz
Differential current outputs: 8 mA max @ 3.3 V
Small footprint, 32-lead, 5 mm × 5 mm LFCSP with 3.6 mm ×
3.6 mm exposed paddle, and Pb-free package
APPLICATIONS
Medical instrumentation
Portable instrumentation
Signal generators, arbitrary waveform generators
Automotive radar
GENERAL DESCRIPTION
The AD9102 TxDAC® and waveform generator is a high perfor-
mance digital-to-analog converter (DAC) integrating on-chip
pattern memory for complex waveform generation with a direct
digital synthesizer (DDS).
The DDS is a 14-bit output, up to 180 MSPS master clock sine
wave generator with a 24-bit tuning word, allowing 10.8 Hz/LSB
frequency resolution.
SRAM data can include directly generated stored waveforms,
amplitude modulation patterns applied to DDS outputs, or DDS
frequency tuning words.
An internal pattern control state machine lets the user program
the pattern period for the DAC as well the start delay within the
pattern period for the signal output on the DAC .
A SPI interface is used to configure the digital waveform
generator and load patterns into the SRAM.
A gain adjustment factor and an offset adjustment are applied to
the digital signal on their way into the DAC.
The AD9102 offers exceptional ac and dc performance and
supports DAC sampling rates of up to 180 MSPS.
The flexible power supply operating range of 1.8 V to 3.3 V and
low power dissipation of the AD9102 make it well suited for
portable and low power applications.
PRODUCT HIGHLIGHTS
1. High Integration.
On-chip DDS and 4096 × 14 pattern memory.
2. Low Power.
Power-down mode provides for low power idle periods.
FUNCTIONAL BLOCK DIAGRAM
TRIGGER
AD9102
START ADDR
START DELAY
STOP ADDR
DAC
TIMERS + STATE MACHINE
ADDRESS
SPI
INTERFACE
10kΩ
1V
BAND
GAP
GAIN OFFSET
IREF
100µA
SRAM
1.8V
LDOs
PHASE
TUNING WORD
DAC CLOCK
DDS
DDS
1.8V
LDO
CLOCK
DIST
RSET1
16kΩ
DAC
AGND
IOUTP
IOUTN
AVDD1
AVDD2
Figure 1.
Rev. 0
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
www.analog.com
Fax: 781.461.3113
©2013 Analog Devices, Inc. All rights reserved.


Analog Devices Semiconductor Electronic Components Datasheet

AD9102 Datasheet

Digital to Analog Converter and Waveform Generator

No Preview Available !

AD9102* Product Page Quick Links
Last Content Update: 11/01/2016
Comparable Parts
View a parametric search of comparable parts
Evaluation Kits
• AD9102 Evaluation Board
Documentation
Data Sheet
• AD9102: Low Power, 14 Bit, 180MSPS, Digital to Analog
Converter and Waveform Generator Data Sheet
Tools and Simulations
• AD9102 IBIS Model
Reference Materials
Informational
• Advantiv™ Advanced TV Solutions
Press
• Quad 12-Bit and Single 14-Bit, 180-MSPS D/A Converters
Integrate Complex Waveform Generation Function
Design Resources
• AD9102 Material Declaration
• PCN-PDN Information
• Quality And Reliability
• Symbols and Footprints
Discussions
View all AD9102 EngineerZone Discussions
Sample and Buy
Visit the product page to see pricing options
Technical Support
Submit a technical question or find your regional support
number
* This page was dynamically generated by Analog Devices, Inc. and inserted into this data sheet. Note: Dynamic changes to
the content on this page does not constitute a change to the revision number of the product data sheet. This content may be
frequently modified.


Part Number AD9102
Description Digital to Analog Converter and Waveform Generator
Maker Analog Devices
PDF Download

AD9102 Datasheet PDF






Similar Datasheet

1 AD9100 Ultrahigh Speed Monolithic Track-and-Hold
Analog Devices
2 AD9101 125 MSPS Monolithic Sampling Amplifier
Analog Devices
3 AD9102 Digital to Analog Converter and Waveform Generator
Analog Devices
4 AD9106 Digital-to-Analog Converter and Waveform Generator
Analog Devices





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy