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AD9269: 16-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Dual Analog-to-Digital Converter
Product Status:Recommended for New Designs
Data
Sheet
Sheet
AD9269 Data Sheet Rev 0, 02/2010
(pdf 923kB)
- Product
DetailsFeatures, Specifications, Status, Price, Diagrams, Similar Products, Support
- Documentation
Data Sheet, Application Notes, Tutorials, User Guides, Quality, Lead-Free, Circuit Notes, Videos
- Design Tools,Models,
Drivers & SoftwareDesign Tools, Device Drivers, SPICE, Models, Software
- Evaluation Kits,
Symbols & FootprintsEvaluation Kits, Symbols & Footprints
- Product Recommendations
& Reference DesignsADI Recommends products to be used with this part, Reference Designs, Companion Products
Sample
& BuyPrice, Packaging, Availability, Disti Inventory, Sample, Purchase
Product Details
Product Status:Recommended for New Designs
myAnalogFEATURES and BENEFITS
- 1.8 V analog supply operation
- 1.8 V to 3.3 V output supply
- Integrated quadrature error correction (QEC)
- SNR
77.6 dBFS at 9.7 MHz input
71 dBFS at 200 MHz input - SFDR
93 dBc at 9.7 MHz input
80 dBc at 200 MHz input - Low power
44 mW per channel at 20 MSPS
100 mW per channel at 80 MSPS
- Differential input with 700 MHz bandwidth
- On-chip voltage reference and sample-and-hold circuit
- 2V p-p differential analog input
- DNL = −0.5/+1.1 LSB
- Serial port control options
Offset binary, gray code, or twos complement data format
Optional clock duty cycle stabilizer (DCS) - See data sheet for additional features
Functional Block Diagram for AD9269
16-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Dual Analog-to-Digital Converter
Other Diagrams for AD9269
16-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Dual Analog-to-Digital Converter
Pin Configuration for AD9269
Functional Block Diagram for AD9269
Similar Products
Documentation
| Title | Content Type | File Type |
|---|---|---|
| AD9269: 16-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Dual Analog-to-Digital Converter (Rev 0, 02/2010) (pdf, 923 kB) | Data Sheets | |
| AN-1142: Techniques for High Speed ADC PCB Layout (pdf, 392 kB) | Application Notes | |
| AN-878: High Speed ADC SPI Control Software (pdf, 585 kB) | Application Notes | |
| AN-807: Multicarrier WCDMA Feasibility (pdf, 969 kB) | Application Notes | |
|
AN-808: Multicarrier CDMA2000 Feasibility
(pdf, 1535 kB)
The goal of this application note is to determine the feasibility of implementing a multicarrier CDMA2000 transceiver and what the major subsystem performances must be. |
Application Notes | |
| AN-827: A Resonant Approach to Interfacing Amplifiers to Switched-Capacitor ADCs (pdf, 203 kB) | Application Notes | |
| AN-877: Interfacing to High Speed ADCs via SPI (pdf, 1594 kB) | Application Notes | |
| AN-935: Designing an ADC Transformer-Coupled Front End (pdf, 363 kB) | Application Notes | |
|
AN-586: LVDS Outputs for High Speed A/D Converters
(pdf, 207 kB)
High Speed ADCs Uses LVDS (Low-Voltage Differential Signaling) to Minimize Performance Limitations In ADC Applications When Providing High Speed Data Output |
Application Notes | |
|
AN-812: MicroController-Based Serial Port Interface (SPI) Boot Circuit (pdf, 452,449 bytes)
(pdf, 441 kB)
This application note describes the operation of a general-purpose, microcontroller-based Serial Port Interface (SPI) boot circuit. |
Application Notes | |
| AN-742: Frequency Domain Response of Switched-Capacitor ADCs (pdf, 401 kB) | Application Notes | |
| AN-741: Little Known Characteristics of Phase Noise (pdf, 1679 kB) | Application Notes | |
| UG-003: Evaluating the AD9650/AD9268/AD9258/AD9251/AD9231/AD9204 Analog-to-Digital Converters (pdf, 2699 kB) | User Guides | |
| MS-2210: Designing Power Supplies for High Speed ADC (pdf, 327 kB) | Technical Articles | |
|
Semiconductors Simplify Direct-Conversion Design
Advances in semiconductor processes have enabled integrated circuits with the performance needed for wireless infrastructure direct-conversion receivers for multimode communications systems. (Microwaves & RF, 3/2010) |
Technical Articles | HTML |
|
Improve The Design Of Your Passive Wideband ADC Front-End Network
As converter technology improves, so does the demand to resolve very high intermediate frequencies (IFs) accurately at high speeds. This poses two challenges: the converter design itself and the front-end design that couples the signal content to the converter. Even if the converter itself is excellent, the front end must be able to preserve the signal quality too. (Electronic Design, 3/26/2010) |
Technical Articles | HTML |
|
Semiconductors Simplify Direct-Conversion Design
Advances in semiconductor processes have enabled integrated circuits with the performance needed for wireless infrastructure direct-conversion receivers for multimode communications systems. (Microwaves & RF, 3/2010) |
Technical Articles | HTML |
| Peak High-speed Performance even at low power. | Overview | HTML |
| Analog-to-Digital Converter and Drivers ICs Solutions Bulletin, Volume 10, Issue 2 (pdf, 1358 kB) | Solutions Bulletins | |
| RAQs index | Rarely Asked Questions | HTML |
| Glossary of EE Terms | Glossary | HTML |
Design Tools,Models,Drivers & Software
| Title | Content Type | File Type |
|---|---|---|
|
ADIsimADC
ADIsimADC is Analog Devices' Analog-to-Digital Behavioral Model that accurately models the typical performance characteristics of many of our High Speed Converters. The model faithfully reproduces the errors associated with both static and dynamic features such as AC linearity, clock jitter, and many other product specific anomalies. |
ADIsim Design/Simulation Tools | HTML |
| AD9269LFCSP/AD9266LFCSP S Parameter (xls, 106 kB) | SPICE Models | XLS |
| AD9269 IBIS Model | IBIS Models | HTML |
Evaluation Kits & Symbols & Footprints
Evaluation Boards & KitsView the Evaluation Boards and Kits page for documentation and purchasing
Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.
Product Recommendations & Reference Designs
Companion Products
Suggested Companion Products
Recommended Driver Amplifiers for the AD9269
Recommended VGA's for the AD9269- For an independent, dual channel, digitally controlled VGA, we suggest the AD8372.
- For an ultralow distortion, IF dual channel VGA, we recommend the AD8376.
- For low jitter performance, we recommend the AD9510, AD9511, AD9512, AD9513, AD9514, AD9515, AD9516-0 family of multiple output clocks.
- For selecting voltage regulator products, use ADIsimPower.
- For selecting supervisor products, use the Supervisor Parametric Search.
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Sample & Buy
Price, packaging, availability
AD9269 Model Options
| Model | Package | Pins | Temp. Range |
Packing, Qty |
Price*(100-499) | Price*1000 pcs | RoHS | View PCN/ PDN | Check Inventory/ Purchase/Sample |
|---|
The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
