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ADS41B49IRGZT
14-Bit, 250-MSPS Analog-to-Digital Converter (ADC) 48-VQFN -40 to 85
ADS41B49IRGZT
14-Bit, 250-MSPS Analog-to-Digital Converter (ADC) 48-VQFN -40 to 85
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Manufacturer Part # : ADS41B49IRGZT
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Package/Case: VQFN-48
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Brand: Texas Instruments
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Product Categories : Analog to Digital Converters (ADC)
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
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If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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ADS41B49IRGZT DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The ADS41Bx9 are members of the ultralow-power ADS4xxx analog-to-digital converter (ADC) family, featuring integrated analog input buffers. These devices use innovative design techniques to achieve high dynamic performance, and consume extremely low power. The analog input pins have buffers, with benefits of constant performance and input impedance across a wide frequency range. The devices are well-suited for multi-carrier, wide bandwidth communications applications such as PA linearization.The ADS41Bx9 have features such as digital gain and offset correction. The gain option can be used to improve SFDR performance at lower full-scale input ranges, especially at high input frequencies.
ADS41B49 Block Diagram
Key Features
- ADS41B49: 14-Bit, 250 MSPSADS41B29: 12-Bit, 250 MSPS
- Integrated High-ImpedanceAnalog Input Buffer:
- Input Capacitance: 2 pF
- 200-MHz Input Resistance: 3 kΩ
- Maximum Sample Rate: 250 MSPS
- Ultralow Power:
- 1.8-V Analog Power: 180 mW
- 3.3-V Buffer Power: 96 mW
- I/O Power: 135 mW (DDR LVDS)
- High Dynamic Performance:
- SNR: 69 dBFS at 170 MHz
- SFDR: 82.5 dBc at 170 MHz
- Output Interface:
- Double Data Rate (DDR) LVDS with Programmable Swing and Strength:
- Standard Swing: 350 mV
- Low Swing: 200 mV
- Default Strength: 100-Ω Termination
- 2x Strength: 50-Ω Termination
- 1.8-V Parallel CMOS Interface Also Supported
- Double Data Rate (DDR) LVDS with Programmable Swing and Strength:
- Programmable Gain for SNR, SFDR Trade-Off
- DC Offset Correction
- Supports Low Input Clock Amplitude
- Package: VQFN-48 (7 mm × 7 mm)
Application
• Power Amplifier Linearization
• Software Defined Radio
• Wireless Communications Infrastructure
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Pbfree Code | Yes | Rohs Code | Yes |
| Part Life Cycle Code | Active | Part Package Code | QFN |
| Pin Count ! | 48 | Reach Compliance Code | compliant |
| ECCN Code | 3A991.C.3 | HTS Code ! | 8542.39.00.01 |
| Additional Feature ! | Peak-to-peak input voltage range(V) : 1.5 | Analog Input Voltage-Max | 1.5 V |
| Analog Input Voltage-Min | -1.5 V | Converter Type | ADC, PROPRIETARY METHOD |
| JESD-30 Code | S-PQCC-N48 | JESD-609 Code | e4 |
| Length | 7 mm | Linearity Error-Max (EL) | 0.0305% |
| Moisture Sensitivity Level | 3 | Number of Analog In Channels | 1 |
| Number of Bits | 14 | Number of Functions | 1 |
| Number of Terminals | 48 | Operating Temperature-Max | 85 °C |
| Operating Temperature-Min | -40 °C | Output Bit Code | OFFSET BINARY, 2'S COMPLEMENT BINARY |
| Output Format ! | PARALLEL, WORD | Package Body Material | PLASTIC/EPOXY |
| Package Code | HVQCCN | Package Equivalence Code | LCC48,.27SQ,20 |
| Package Shape | SQUARE | Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | Power Supplies ! | 1.8,3.3 V |
| Qualification Status ! | Not Qualified | Sample Rate | 250 MHz |
| Sample and Hold / Track and Hold | SAMPLE | Seated Height-Max | 1 mm |
| Supply Current-Max | 115 mA | Supply Voltage-Nom | 1.8 V |
| Surface Mount ! | YES | Temperature Grade ! | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD SILVER | Terminal Form ! | NO LEAD |
| Terminal Pitch ! | 0.5 mm | Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | Width | 7 mm |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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