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Name: LTC2258CUJ-14
Brand: Analog Devices Inc.
SKU: LTC2258CUJ-14
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. LTC2258CUJ-14

Part No.:: LTC2258CUJ-14

Manufacturer:: Analog Devices Inc.

Package:: 40-WFQFN Exposed Pad

Datasheet:

Description:: IC ADC 14BIT PIPELINED 40QFN

In Stock:: 3294

Quantity:: Add To Cart

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LTC2258CUJ-14 Specifications

Packaging:
Tube
Series:
-
Product Status:
Obsolete
Number of Bits:
14
Sampling Rate(PerSecond):
65M
Number of Inputs:
1
Input Type:
Differential
Data Interface:
Parallel
Configuration:
S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
1
Architecture:
Pipelined
Reference Type:
External, Internal
Voltage-Supply Analog:
1.7V ~ 1.9V
Voltage-Supply Digital:
1.7V ~ 1.9V
Features:
-
Operating Temperature:
0°C ~ 70°C

LTC2258CUJ-14 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LTC2258CUJ-14 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 LTC2258CUJ-14 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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LTC2258CUJ-14 information

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LTC2258CUJ-14 Application Introduction

LTC2258CUJ-14 is a high-speed, 14-bit analog-to-digital converter (ADC) manufactured by Linear Technology (now part of Analog Devices). It offers excellent performance with a maximum sampling rate of 14Msps and low power consumption, making it suitable for a wide range of applications, including communications, instrumentation, and medical imaging.

Application Scenario:

In a medical imaging system, LTC2258CUJ-14 can be utilized to digitize analog signals from sensors such as ultrasound transducers or MRI coils for further processing and analysis.

Circuit Design:

To effectively utilize LTC2258CUJ-14 in a design project, consider the following aspects:

1. Power Management:

Ensure a stable and clean power supply for LTC2258CUJ-14 to achieve optimal performance. Use low-noise voltage regulators and proper decoupling capacitors to minimize power supply noise and ensure reliable operation.

2. Signal Integrity:

Pay attention to signal integrity throughout the PCB layout and routing to prevent signal degradation and maintain the ADC's specified performance. Keep analog and digital signal traces separate and minimize signal crosstalk.

3. Thermal Management:

Properly manage the thermal dissipation of LTC2258CUJ-14 to prevent overheating and maintain accuracy and reliability. Use thermal vias, heatsinks, or thermal pads to dissipate heat efficiently, especially in high-speed and high-resolution applications.

4. Analog Front-End Design:

Design a robust analog front-end circuitry to condition and protect the analog input signals before feeding them into LTC2258CUJ-14. Include anti-aliasing filters, input amplifiers, and protection circuits to enhance signal quality and prevent damage to the ADC.

5. Layout Considerations:

Pay careful attention to the PCB layout to minimize parasitic elements, such as stray capacitance and inductance, which can degrade the ADC's performance. Follow recommended layout guidelines provided in the datasheet to achieve optimal performance.

Considerations:

When designing with LTC2258CUJ-14, keep the following considerations in mind:

- Clock Signal Quality: Ensure a clean and stable clock signal source to achieve accurate sampling and minimize jitter-induced errors.

- Input Range and Voltage Levels: Ensure that the input signals are within the specified input range of LTC2258CUJ-14 to prevent clipping or distortion.

- Data Interface: Choose a suitable data interface, such as parallel or serial, based on the system requirements and data processing capabilities.

- Calibration and Testing: Perform calibration and thorough testing of the ADC and the entire signal chain to verify performance and ensure accuracy in real-world conditions.

LTC2258CUJ-14 FAQ

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We have a professional and experienced quality control team to strictly verify and test the LTC2258CUJ-14. All suppliers must pass our qualification reviews before they can publish their products including LTC2258CUJ-14 on icwhale.com; we pay more attention to the channels and quality of LTC2258CUJ-14 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the LTC2258CUJ-14 price and inventory displayed accurate?

The price and inventory of LTC2258CUJ-14 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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6. What is the process for return or replacement of LTC2258CUJ-14?

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 LTC2258CUJ-14 we delivered, we will accept the replacement or return of the LTC2258CUJ-14 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 LTC2258CUJ-14.

(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