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Name: DAC38RF89IAAV
Brand: Texas Instruments
SKU: DAC38RF89IAAV
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments DAC38RF89IAAV

Part No.:: DAC38RF89IAAV

Manufacturer:: Texas Instruments

Package:: 144-FBGA, FCBGA

Datasheet:: DAC38RF89IAAV.pdf

Description:: IC DAC 14BIT V-OUT 144FCBGA

In Stock:: 3916

Quantity:: Add To Cart

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DAC38RF89IAAV Specifications

Package/Case:
144-FBGA, FCBGA
Packaging:
Tray,Tray
Series:
-
ProductStatus:
Active
NumberofBits:
14
NumberofD/AConverters:
2
SettlingTime:
1ns (Typ)
OutputType:
Voltage - Buffered
DifferentialOutput:
Yes
DataInterface:
JESD204B
ReferenceType:
External, Internal
Voltage-SupplyAnalog:
1.71V ~ 1.89V
Voltage-SupplyDigital:
0.95V ~ 1.05V
INL/DNL(LSB):
±4, ±3
Architecture:
Current Source
OperatingTemperature:
-40°C ~ 85°C

DAC38RF89IAAV this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC38RF89IAAV price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for DAC38RF89IAAV to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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DAC38RF89IAAV information

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DAC38RF89IAAV Application Introduction

DAC38RF89IAAV is a high-speed, RF-sampling digital-to-analog converter (DAC) commonly used in communication systems for applications such as radar, software-defined radio (SDR), and wireless infrastructure.

Application Scenario:

In a radar system, DAC38RF89IAAV can be utilized to generate high-frequency waveforms for target detection and tracking.

Circuit Design:

To effectively integrate DAC38RF89IAAV into a communication system, follow these design optimization techniques:

1. Power Management:

Implement robust power management circuitry to ensure stable voltage and current supply to DAC38RF89IAAV and associated components. Utilize low-dropout regulators (LDOs) and bypass capacitors to minimize voltage fluctuations and noise.

2. Signal Integrity:

Optimize PCB layout to minimize signal reflections, crosstalk, and impedance mismatches. Place bypass capacitors close to DAC38RF89IAAV to provide local charge storage and reduce power supply noise.

3. Thermal Management:

Ensure adequate thermal dissipation for DAC38RF89IAAV to prevent overheating and maintain optimal performance. Place thermal vias beneath the DAC and use heat sinks or thermal pads for efficient heat transfer.

4. Clock Distribution:

Design a clean and stable clock distribution network to provide accurate clock signals to DAC38RF89IAAV. Use low-jitter clock sources and minimize clock skew to ensure precise sampling and conversion.

5. EMI/EMC Considerations:

Implement proper electromagnetic interference (EMI) mitigation techniques to minimize electromagnetic emissions and ensure compliance with regulatory standards. Utilize ground planes, shielding, and ferrite beads to suppress EMI.

Considerations:

When designing with DAC38RF89IAAV, it's essential to consider:

- Data Interface Compatibility: Ensure compatibility with the communication protocol and data interface standards used in the system.

- Dynamic Range Requirements: Select the appropriate resolution and dynamic range of DAC38RF89IAAV to meet the system's performance specifications.

- Calibration and Testing: Implement calibration routines and comprehensive testing procedures to verify the accuracy and linearity of DAC38RF89IAAV under different operating conditions.

- System Integration: Integrate DAC38RF89IAAV seamlessly into the overall system architecture, considering factors such as clock synchronization, data processing, and interfacing with other system components.

- Future Scalability: Design the system with scalability in mind, allowing for future upgrades or enhancements without significant redesign efforts.

DAC38RF89IAAV FAQ

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3. Are the DAC38RF89IAAV price and inventory displayed accurate?

The price and inventory of DAC38RF89IAAV fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of DAC38RF89IAAV?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the DAC38RF89IAAV we delivered, we will accept the replacement or return of the DAC38RF89IAAV only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of DAC38RF89IAAV.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations