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Name: AD5557CRU
Brand: Analog Devices Inc.
SKU: AD5557CRU
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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Analog Devices Inc. AD5557CRU

Part No.:: AD5557CRU

Manufacturer:: Analog Devices Inc.

Package:: 38-TFSOP (0.173, 4.40mm Width)

Datasheet:: AD5557CRU.pdf

Description:: IC DAC 14BIT A-OUT 38TSSOP

In Stock:: 3954

Quantity:: Add To Cart

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AD5557CRU Specifications

Package/Case:
38-TFSOP (0.173, 4.40mm Width)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
NumberofBits:
14
NumberofD/AConverters:
2
SettlingTime:
500ns (Typ)
OutputType:
Current - Unbuffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
External
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±1 (Max), ±1 (Max)
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 125°C

AD5557CRU this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD5557CRU 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 AD5557CRU 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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AD5557CRU information

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AD5557CRU Application Introduction

AD5557CRU is a high-performance digital-to-analog converter (DAC) commonly used in precision instrumentation and industrial control applications. It features 16-bit resolution, a wide operating temperature range, and low power consumption.

Application Scenario:

In industrial automation and test and measurement equipment, AD5557CRU can be utilized to generate accurate analog signals for controlling actuators, motor drives, and sensor excitation circuits.

Circuit Design:

To effectively utilize AD5557CRU in a design project, consider the following optimization techniques:

1. Power Supply Management:

Ensure a stable and clean power supply for AD5557CRU to minimize noise and ensure optimal DAC performance. Utilize low-dropout voltage regulators and bypass capacitors near the power pins of the DAC to filter out high-frequency noise.

2. Signal Integrity:

Design the PCB layout carefully to minimize signal distortion and interference. Keep traces short and use proper ground planes and signal routing techniques to maintain signal integrity, especially for high-speed digital signals interfacing with AD5557CRU.

3. Thermal Management:

Ensure adequate thermal dissipation for AD5557CRU to prevent overheating and maintain long-term reliability. Use thermal vias, heat sinks, or thermal pads to dissipate heat efficiently from the DAC, especially in applications where it operates continuously or at high ambient temperatures.

4. Analog Signal Conditioning:

Implement proper signal conditioning circuits, such as anti-aliasing filters and amplifier stages, before feeding analog signals to AD5557CRU. This ensures accurate and clean analog outputs with minimal distortion and noise.

5. EMI/EMC Considerations:

Design the circuit with electromagnetic interference (EMI) and electromagnetic compatibility (EMC) guidelines in mind to minimize potential interference with other electronic devices and ensure compliance with regulatory standards. Shield sensitive analog circuitry and use proper grounding techniques to reduce EMI emissions and susceptibility.

Considerations:

When optimizing the design with AD5557CRU, pay attention to:

- Resolution and Accuracy: Select appropriate reference voltages and calibration techniques to maximize the DAC's resolution and accuracy for the intended application.

- Output Buffering: Consider using external amplifiers or buffers to drive loads with higher current or impedance requirements, ensuring proper signal integrity and dynamic range.

- System Calibration: Implement calibration routines or correction algorithms to compensate for DAC offset, gain errors, and temperature drift, maintaining long-term accuracy and stability.

- Digital Interface: Interface AD5557CRU with microcontrollers or FPGAs using standard communication protocols, such as SPI or I2C, and ensure proper timing and synchronization between digital and analog domains.

- Component Selection: Choose high-quality passive components, such as resistors and capacitors, for critical parts of the circuit to minimize component tolerances and drift, improving overall DAC performance and reliability.

AD5557CRU FAQ

1. How to order AD5557CRU on icwhale.com?

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We have a professional and experienced quality control team to strictly verify and test the AD5557CRU. All suppliers must pass our qualification reviews before they can publish their products including AD5557CRU on icwhale.com; we pay more attention to the channels and quality of AD5557CRU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AD5557CRU price and inventory displayed accurate?

The price and inventory of AD5557CRU fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of AD5557CRU?

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 AD5557CRU we delivered, we will accept the replacement or return of the AD5557CRU 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 AD5557CRU.

(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