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Name: LTC2757BILX#PBF
Brand: Analog Devices Inc.
SKU: LTC2757BILX#PBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. LTC2757BILX#PBF

Part No.:: LTC2757BILX#PBF

Manufacturer:: Analog Devices Inc.

Package:: 48-LQFP

Datasheet:: LTC2757BILX#PBF.pdf

Description:: IC DAC 18BIT A-OUT 48LQFP

In Stock:: 2888

Quantity:: Add To Cart

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LTC2757BILX#PBF Specifications

Package/Case:
48-LQFP
Packaging:
Tray
Series:
SoftSpan™
ProductStatus:
Active
NumberofBits:
18
NumberofD/AConverters:
1
SettlingTime:
2.1µs (Typ)
OutputType:
Current - Unbuffered
DifferentialOutput:
Yes
DataInterface:
Parallel
ReferenceType:
External
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±2 (Max), ±1 (Max)
Architecture:
Multiplying DAC
OperatingTemperature:
-40°C ~ 85°C

LTC2757BILX#PBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LTC2757BILX#PBF 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 LTC2757BILX#PBF 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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LTC2757BILX#PBF information

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The working principle and core technical features of LTC2757BILX#PBF

LTC2757BILX#PBF is a precision digital-to-analog converter (DAC) designed by Linear Technology for high-performance applications requiring accurate voltage output generation. It integrates advanced features and technologies to achieve superior performance in various analog signal processing systems.

Working Principle:

The LTC2757BILX#PBF DAC operates by converting digital input codes into corresponding analog voltage outputs. It utilizes a segmented architecture, comprising multiple resistor strings, switches, and amplifiers, to achieve high-resolution and low-noise performance. The digital input codes control the activation of individual resistor segments, thereby setting the output voltage precisely according to the desired digital value.

Core Technology Features:

- Segmented Architecture: The DAC employs a segmented architecture with multiple resistor strings, allowing for precise voltage generation and high resolution.

- Low-Noise Performance: Advanced design techniques and high-quality components ensure low noise and distortion levels, ideal for sensitive analog signal processing applications.

- High Resolution: The DAC offers high resolution with a wide dynamic range, enabling accurate voltage generation even for fine voltage increments.

- Fast Settling Time: Efficient switching mechanisms and amplifier design result in fast settling times, ensuring rapid response to changes in the input digital codes.

- Integrated Voltage Reference: Some variants of LTC2757BILX#PBF integrate precision voltage references, eliminating the need for external reference sources and simplifying system design.

Application Scenario:

In precision instrumentation and test equipment, LTC2757BILX#PBF can be utilized for generating precise voltage outputs to calibrate sensors, drive analog circuits, or simulate real-world signals for testing purposes.

Circuit Design:

To incorporate LTC2757BILX#PBF into a signal processing system, follow these design considerations:

1. Signal Conditioning: Ensure proper signal conditioning circuitry, such as amplifiers or filters, is employed to condition the analog signals before input to the DAC.

2. Power Supply: Provide clean and stable power to the DAC and associated circuitry to minimize noise and ensure reliable operation.

3. Output Filtering: Implement output filtering techniques, such as low-pass filters, to remove any residual noise or high-frequency components from the DAC output.

4. Calibration: Perform system calibration to compensate for any non-linearities or offset errors in the DAC output, ensuring accurate voltage generation across the entire range.

5. Thermal Management: Consider thermal management strategies to mitigate temperature-related effects on DAC performance, especially in high-temperature environments or applications requiring precise voltage stability.

Advantages and Performance Enhancement:

LTC2757BILX#PBF offers several advantages and opportunities for enhancing system performance and efficiency:

- High Accuracy: The DAC's high resolution and low-noise performance contribute to precise voltage generation, enhancing the accuracy of the overall system.

- Reduced Component Count: Integration of advanced features like voltage references minimizes the need for external components, reducing overall system complexity and cost.

- Improved Signal Integrity: Low noise and distortion levels ensure clean and accurate analog outputs, improving signal integrity in sensitive applications.

- Enhanced System Responsiveness: Fast settling times enable rapid response to dynamic signal changes, improving system responsiveness and performance in real-time applications.

- Compact Design: The small form factor and integration of essential features enable compact and space-efficient system designs, suitable for applications with size constraints.

Conclusion:

LTC2757BILX#PBF DAC offers high-performance voltage generation capabilities with advanced features and technologies. Its precise output, low noise, and fast settling times make it ideal for a wide range of applications, from precision instrumentation to industrial control systems, contributing to improved system performance and efficiency.

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6. What is the process for return or replacement of LTC2757BILX#PBF?

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 LTC2757BILX#PBF we delivered, we will accept the replacement or return of the LTC2757BILX#PBF 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 LTC2757BILX#PBF.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations