AD9433
PRODUCTION12-Bit 105/125 MSPS Analog-To-Digital IF Sampling Converter
- Part Models
- 2
- 1ku List Price
- Starting From $43.44
Overview
- IF Sampling up to 350 MHz
- SNR: 67.5 dB, fin up to Nyquist at 105 MSPS
- SFDR: 83 dBc, fin = 70 MHz at 105 MSPS
- SFDR = 72 dBc, fin = 150 MHz at 105 MSPS
- 2 VP-P analog input range
- On-chip clock duty cycle stabilization
- On-chip reference and track-and-hold
- SFDR Optimization Circuit
- Excellent Linearity
DNL = ± 0.25 LSB (Typ)
INL = ± 0.5 LSB (Typ) - 750 MHz full power analog bandwidth
- Power Dissipation = 1.35W at 125 MSPS
- Twos complement or offset binary data format
- See data sheet for additional features
The AD9433 is a 12-bit monolithic sampling analog-to-digital converter with an on-chip track-and-hold circuit and is designed for ease of use. The product operates up to 125 Msps conversion rate and is optimized for outstanding dynamic performance in wideband and high IF carrier systems.
The ADC requires a +5V analog power supply and a differential encode clock for full performance operation. No external reference or driver components are required for many applications. The digital outputs are TTL/CMOS compatible and a separate output power supply pin supports interfacing with 3.3V or 2.5V logic.
A user-selectable, on-chip proprietary circuit optimizes spurious-free dynamic range (SFDR) versus signal-to-noise-and-distortion (SINAD) ratio performance for different input signal frequencies, providing as much as 83 dBc SFDR performance over the dc to 70 MHz band.
The encode clock supports either differential or single-ended input and is PECL-compatible. The output format is user-selectable for binary or two's complement and provides an overrange (OR) signal.
Fabricated on an advanced BiCMOS process, the AD9433 is available in a 52-lead thin quad flat package (TQFP_EP) that is specified over the industrial temperature range of −40°C to +85°C. The AD9433 is pin-compatible with the AD9432.
Documentation
Data Sheet 1
Application Note 10
Technical Articles 4
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| AD9433BSVZ-105 | 52-Lead TQFP (10mm x 10mm w/ EP) | ||
| AD9433BSVZ-125 | 52-Lead TQFP (10mm x 10mm w/ EP) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Oct 28, 2009 - 08_0008 Qualification of 8" 0.6um BiCMOS wafer fab process at Analog Devices, Limerick, Ireland. |
||
| AD9433BSVZ-105 | PRODUCTION | |
| AD9433BSVZ-125 | PRODUCTION | |
|
Jun 16, 2009 - 09_0027 Conversion to Laser Mark for the LQFP Packages (Single Grades) |
||
| AD9433BSVZ-105 | PRODUCTION | |
| AD9433BSVZ-125 | PRODUCTION | |
|
Mar 15, 2016 - 14_0258 Assembly Transfer of Selected 14x14 LQFP, 14x14 LQFP_EP and 7x7,10x10,12x12,14x14 TQFP_EP Products to Amkor Philippines |
||
| AD9433BSVZ-125 | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Software Resources
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Virtual Eval - BETA
Virtual Eval is a web application to assist designers in product evaluation of ADCs, DACs, and other ADI products. Using detailed models on Analog’s servers, Virtual Eval simulates crucial part performance characteristics within seconds. Configure operating conditions such as input tones and external jitter, as well as device features like gain or digital down-conversion. Performance characteristics include noise, distortion, and resolution, FFTs, timing diagrams, response plots, and more.
Open ToolAD9433 IBIS Models 1
AD9433 Simulink ADIsimADC Model
Open ToolVisual Analog
For designers who are selecting or evaluating high speed ADCs, VisualAnalog™ is a software package that combines a powerful set of simulation and data analysis tools with a user-friendly graphical interface.
Open Tool