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Name: LTC2220CUP-1
Brand: Analog Devices Inc.
SKU: LTC2220CUP-1
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. LTC2220CUP-1

Part No.:: LTC2220CUP-1

Manufacturer:: Analog Devices Inc.

Package:: 64-WFQFN Exposed Pad

Datasheet:: LTC2220CUP-1.pdf

Description:: IC ADC 12BIT PIPELINED 64QFN

In Stock:: 3821

Quantity:: Add To Cart

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LTC2220CUP-1 Specifications

Packaging:
Tube
Series:
-
Product Status:
Obsolete
Number of Bits:
12
Sampling Rate(PerSecond):
185M
Number of Inputs:
1
Input Type:
Differential, Single Ended
Data Interface:
LVDS - Parallel, 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:
3.1V ~ 3.5V
Voltage-Supply Digital:
3.1V ~ 3.5V
Features:
-
Operating Temperature:
0°C ~ 70°C

LTC2220CUP-1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LTC2220CUP-1 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 LTC2220CUP-1 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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LTC2220CUP-1 information

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LTC2220CUP-1 Application Introduction

LTC2220CUP-1 is a high-performance, dual-channel, 12-bit analog-to-digital converter (ADC) commonly used in precision measurement and data acquisition applications. It offers low noise, high speed, and excellent linearity, making it suitable for a wide range of analog signal processing tasks.

Application Scenario:

In a data acquisition system for medical equipment, LTC2220CUP-1 can be utilized to convert analog physiological signals, such as ECG or EEG, into digital data for further processing and analysis.

Circuit Design:

To effectively utilize LTC2220CUP-1 in a data acquisition system, consider the following design optimizations:

1. Signal Conditioning:

Implement precision signal conditioning circuits, such as instrumentation amplifiers or filters, to ensure high fidelity analog signals are provided to the input channels of LTC2220CUP-1. Proper impedance matching and noise filtering are crucial for accurate data conversion.

2. Power Management:

Design a stable and clean power supply system to LTC2220CUP-1 to minimize noise and voltage fluctuations, which can degrade ADC performance. Utilize low-dropout regulators and bypass capacitors for efficient power delivery.

3. Layout Considerations:

Pay attention to PCB layout techniques to minimize parasitic capacitance, inductance, and crosstalk. Place decoupling capacitors close to the power pins of LTC2220CUP-1 and ensure proper ground plane layout for optimal signal integrity.

4. Clocking:

Provide a clean and stable clock source to synchronize the sampling process of LTC2220CUP-1. Use low-jitter clock sources and ensure proper impedance matching between the clock source and ADC inputs to prevent clock-related artifacts.

5. Thermal Management:

Implement thermal management techniques, such as heat sinks or thermal vias, to dissipate heat generated during ADC operation. Maintaining proper operating temperature is essential for ensuring long-term reliability and accuracy of LTC2220CUP-1.

Considerations:

When designing with LTC2220CUP-1, keep in mind the following factors:

- Dynamic Performance: Consider the ADC's dynamic performance parameters, such as signal-to-noise ratio (SNR) and spurious-free dynamic range (SFDR), to ensure accurate data conversion across the entire input range.

- Calibration and Testing: Perform regular calibration and testing procedures to verify the accuracy and reliability of LTC2220CUP-1 in the final system. Calibrate for offset, gain, and linearity errors to maintain measurement accuracy over time.

- System Integration: Integrate LTC2220CUP-1 seamlessly into the overall system architecture, considering compatibility with other components and interfaces. Pay attention to data interfacing protocols, such as SPI or parallel interfaces, for smooth data transfer.

- Environmental Considerations: Ensure the design meets environmental requirements, such as temperature and humidity ranges, to guarantee reliable operation in various application environments.

LTC2220CUP-1 FAQ

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6. What is the process for return or replacement of LTC2220CUP-1?

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 LTC2220CUP-1 we delivered, we will accept the replacement or return of the LTC2220CUP-1 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 LTC2220CUP-1.

(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