Part Details for AD9225AR by Analog Devices Inc
Results Overview of AD9225AR by Analog Devices Inc
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
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AD9225AR Information
AD9225AR by Analog Devices Inc is an Analog to Digital Converter.
Analog to Digital Converters are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Price & Stock for AD9225AR
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 26 |
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RFQ | ||
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Quest Components | IC,A/D CONVERTER,SINGLE,12-BIT,CMOS,SOP,28PIN | 8 |
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$22.6785 | Buy Now |
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Rochester Electronics | ADC, Proprietary Method, 12-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PDSO28 RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 2260 |
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$19.7100 / $24.6400 | Buy Now |
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Dynamic Solutions GmbH | OEM and CM Only | 3000 |
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RFQ |
Part Details for AD9225AR
AD9225AR CAD Models
AD9225AR Part Data Attributes
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AD9225AR
Analog Devices Inc
Buy Now
Datasheet
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AD9225AR
Analog Devices Inc
12-Bit , 25 MSPS Monolithic A/D Converter
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | SOIC | |
| Package Description | MS-013AE, SOIC-28 | |
| Pin Count | 28 | |
| Manufacturer Package Code | RW-28 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog Input Voltage-Max | 5 V | |
| Analog Input Voltage-Min | ||
| Converter Type | ADC, PROPRIETARY METHOD | |
| JESD-30 Code | R-PDSO-G28 | |
| JESD-609 Code | e0 | |
| Length | 17.9 mm | |
| Linearity Error-Max (EL) | 0.061% | |
| Moisture Sensitivity Level | 1 | |
| Number of Analog In Channels | 1 | |
| Number of Bits | 12 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Bit Code | BINARY | |
| Output Format | PARALLEL, WORD | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP28,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 240 | |
| Qualification Status | Not Qualified | |
| Sample Rate | 25 MHz | |
| Sample and Hold / Track and Hold | SAMPLE | |
| Seated Height-Max | 2.65 mm | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 7.5 mm |
Alternate Parts for AD9225AR
This table gives cross-reference parts and alternative options found for AD9225AR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AD9225AR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| AD9225ARZRL | Analog Devices Inc | $25.4409 | 12-Bit , 25 MSPS Monolithic A/D Converter | AD9225AR vs AD9225ARZRL |
| AD9225ARZ | Analog Devices Inc | $33.2663 | 12-Bit , 25 MSPS Monolithic A/D Converter | AD9225AR vs AD9225ARZ |
AD9225AR Frequently Asked Questions (FAQ)
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The recommended PCB layout for the AD9225AR involves keeping the analog and digital sections separate, using a solid ground plane, and minimizing the length of the analog input traces. A 4-layer PCB with a dedicated analog ground plane is recommended. Additionally, the datasheet provides a recommended layout diagram that should be followed.
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To optimize the performance of the AD9225AR, ensure that the analog input signal is properly filtered and amplified, and that the reference voltage is stable and noise-free. Also, ensure that the clock signal is low-jitter and that the ADC is operated within its recommended operating conditions. Additionally, optimizing the PCB layout and using proper decoupling and shielding can also improve performance.
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The AD9225AR can operate at a maximum sampling rate of 65 MSPS, but this may require careful optimization of the PCB layout, clock signal, and analog input signal. In practice, the achievable sampling rate may be lower depending on the specific application and system design.
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The AD9225AR has a parallel output interface that can be easily interfaced with a microcontroller or FPGA. The datasheet provides detailed information on the output data format and timing, and example code is available from Analog Devices to help with the interface design.
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The power consumption of the AD9225AR depends on the operating conditions, but it typically ranges from 350 mW to 450 mW. Power consumption can be minimized by operating the ADC at a lower sampling rate, using the power-down mode, and optimizing the system design to minimize power consumption in the analog input and clock signal paths.