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Name: LTC2297IUP
Brand: Analog Devices Inc.
SKU: LTC2297IUP
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. LTC2297IUP

Part No.:: LTC2297IUP

Manufacturer:: Analog Devices Inc.

Package:: 64-WFQFN Exposed Pad

Datasheet:: LTC2297IUP.pdf

Description:: IC ADC 14BIT PIPELINED 64QFN

In Stock:: 2915

Quantity:: Add To Cart

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LTC2297IUP Specifications

Packaging:
Tube
Series:
-
Product Status:
Obsolete
Number of Bits:
14
Sampling Rate(PerSecond):
40M
Number of Inputs:
2
Input Type:
Differential, Single Ended
Data Interface:
Parallel
Configuration:
S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
2
Architecture:
Pipelined
Reference Type:
External, Internal
Voltage-Supply Analog:
2.7V ~ 3.4V
Voltage-Supply Digital:
2.7V ~ 3.4V
Features:
Simultaneous Sampling
Operating Temperature:
-40°C ~ 85°C

LTC2297IUP this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LTC2297IUP 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 LTC2297IUP 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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LTC2297IUP information

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LTC2297IUP Application Introduction

LTC2297IUP is a high-performance, low-power, 12-bit analog-to-digital converter (ADC) from Linear Technology.

Application Scenario:

In a data acquisition system for medical instrumentation, LTC2297IUP can be utilized to digitize analog signals from sensors, such as electrocardiogram (ECG) or temperature sensors, with high precision.

Circuit Design:

To effectively utilize LTC2297IUP in a data acquisition system, consider the following design guidelines:

1. Power Management:

Ensure stable power supply voltages for LTC2297IUP and associated components. Utilize low-dropout voltage regulators and bypass capacitors near the ADC to minimize noise and voltage fluctuations.

2. Signal Integrity:

Optimize PCB layout to minimize noise coupling and signal degradation. Keep analog and digital signal traces separated, and use ground planes effectively to minimize ground loops and noise.

3. Thermal Management:

Provide adequate thermal dissipation for LTC2297IUP to ensure accurate ADC performance under varying temperature conditions. Utilize thermal vias and heat sinks if necessary to dissipate heat efficiently.

4. Anti-Aliasing Filtering:

Implement anti-aliasing filters before the input of LTC2297IUP to prevent aliasing artifacts and ensure accurate digitization of analog signals. Choose filter components and cutoff frequencies based on the signal bandwidth and sampling rate.

5. Clocking:

Provide a stable and accurate clock source for LTC2297IUP to ensure precise sampling of analog signals. Use low-jitter clock sources and minimize clock skew to maximize ADC performance.

Considerations:

When designing the system, consider the following optimization techniques:

- Input Signal Conditioning: Properly condition analog signals, including amplification and filtering, to maximize the dynamic range and accuracy of LTC2297IUP.

- Data Interface: Choose appropriate data interface options, such as SPI or parallel, based on the system requirements and data transfer rates.

- Calibration: Perform periodic calibration of LTC2297IUP to maintain accuracy and compensate for any offset or gain errors.

- System Integration: Integrate LTC2297IUP seamlessly into the overall system architecture, considering factors like communication protocols, microcontroller compatibility, and data processing algorithms.

- Compliance: Ensure that the design meets relevant industry standards and regulations, such as medical device regulations for healthcare applications.

LTC2297IUP FAQ

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3. Are the LTC2297IUP price and inventory displayed accurate?

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6. What is the process for return or replacement of LTC2297IUP?

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 LTC2297IUP we delivered, we will accept the replacement or return of the LTC2297IUP 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 LTC2297IUP.

(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