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Name: LTC2389HLX-18
Brand: Analog Devices Inc.
SKU: LTC2389HLX-18
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. LTC2389HLX-18

Part No.:: LTC2389HLX-18

Manufacturer:: Analog Devices Inc.

Package:: 48-LQFP

Datasheet:

Description:: IC ADC 18BIT SAR 48LQFP

In Stock:: 3229

Quantity:: Add To Cart

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LTC2389HLX-18 Specifications

Packaging:
Tube
Series:
-
Product Status:
Obsolete
Number of Bits:
18
Sampling Rate(PerSecond):
2.5M
Number of Inputs:
1
Input Type:
Differential, Pseudo-Differential
Data Interface:
SPI, Parallel
Configuration:
S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
1
Architecture:
SAR
Reference Type:
External, Internal
Voltage-Supply Analog:
4.75V ~ 5.25V
Voltage-Supply Digital:
4.75V ~ 5.25V
Features:
Selectable Address
Operating Temperature:
-40°C ~ 125°C

LTC2389HLX-18 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LTC2389HLX-18 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 LTC2389HLX-18 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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LTC2389HLX-18 information

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LTC2389HLX-18 Application Introduction

LTC2389HLX-18 is a high-performance, 18-bit SAR analog-to-digital converter (ADC) manufactured by Analog Devices. It offers exceptional linearity and accuracy, making it suitable for demanding precision measurement applications.

Application Scenario:

In precision instrumentation and data acquisition systems, LTC2389HLX-18 can be utilized to digitize analog signals with high resolution and accuracy, such as in medical imaging equipment or scientific instrumentation.

Circuit Design:

To effectively utilize LTC2389HLX-18 in your design, consider the following optimization techniques:

1. Power Supply:

Provide a clean and stable power supply to LTC2389HLX-18 to ensure optimal performance. Use low-noise voltage regulators and filtering capacitors to minimize power supply ripple and noise.

2. Signal Integrity:

Minimize signal degradation and noise by carefully designing the analog signal path. Use ground planes, signal shielding, and proper routing techniques to reduce crosstalk and interference.

3. Thermal Management:

Prevent thermal issues by properly dissipating heat generated by LTC2389HLX-18. Ensure adequate airflow and thermal dissipation mechanisms, such as heat sinks or thermal vias, to maintain optimal operating temperatures.

4. Clocking:

Provide a stable and accurate clock source to LTC2389HLX-18 for precise sampling. Use low-jitter clock sources and proper clock distribution techniques to minimize sampling errors and maximize ADC performance.

5. Layout Considerations:

Pay attention to the layout of LTC2389HLX-18 and surrounding components to minimize parasitic effects and ensure signal integrity. Follow recommended layout guidelines provided in the datasheet to optimize ADC performance.

Considerations:

When designing with LTC2389HLX-18, keep in mind the following factors:

- Input Signal Conditioning: Implement appropriate anti-aliasing filters and signal conditioning circuits to prepare analog signals for digitization by LTC2389HLX-18.

- Digital Interface: Interface LTC2389HLX-18 with microcontrollers or digital signal processors using standard serial interfaces like SPI or parallel interfaces for efficient data transfer.

- Calibration: Perform periodic calibration and testing to maintain the accuracy and reliability of LTC2389HLX-18 over time and under varying environmental conditions.

- EMI/EMC Compliance: Design the PCB layout and enclosure to minimize electromagnetic interference and ensure compliance with electromagnetic compatibility standards.

- System Integration: Integrate LTC2389HLX-18 into the overall system architecture, considering factors such as data processing, storage, and communication requirements.

LTC2389HLX-18 FAQ

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3. Are the LTC2389HLX-18 price and inventory displayed accurate?

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6. What is the process for return or replacement of LTC2389HLX-18?

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 LTC2389HLX-18 we delivered, we will accept the replacement or return of the LTC2389HLX-18 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 LTC2389HLX-18.

(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