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Name: LTC1278-4CSW#TRPBF
Brand: Analog Devices Inc.
SKU: LTC1278-4CSW#TRPBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. LTC1278-4CSW#TRPBF

Part No.:: LTC1278-4CSW#TRPBF

Manufacturer:: Analog Devices Inc.

Package:: 24-SOIC (0.295, 7.50mm Width)

Datasheet:: LTC1278-4CSW#TRPBF.pdf

Description:: IC ADC 12BIT SAR 24SOIC

In Stock:: 3870

Quantity:: Add To Cart

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LTC1278-4CSW#TRPBF Specifications

Packaging:
Tape & Reel (TR)
Series:
-
Product Status:
Active
Number of Bits:
12
Sampling Rate(PerSecond):
400k
Number of Inputs:
1
Input Type:
Single Ended
Data Interface:
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:
5V, -2.45V ~ 5.25
Voltage-Supply Digital:
5V
Features:
-
Operating Temperature:
0°C ~ 70°C

LTC1278-4CSW#TRPBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LTC1278-4CSW#TRPBF 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 LTC1278-4CSW#TRPBF 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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LTC1278-4CSW#TRPBF information

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The application and technological advancement of LTC1278-4CSW#TRPBF in specific industries

LTC1278-4CSW#TRPBF is a quad 12-bit voltage output digital-to-analog converter (DAC) manufactured by Linear Technology. It is widely used in various industries for its precision and versatility in analog signal processing applications.

Application Scenario:

In the automotive industry, LTC1278-4CSW#TRPBF finds extensive application in electronic control units (ECUs) for engine management systems.

Circuit Design:

To incorporate LTC1278-4CSW#TRPBF into an engine management system, the following steps can be followed:

1. Engine Sensor Interface:

Connect engine sensors, such as throttle position sensors, temperature sensors, and oxygen sensors, to the microcontroller of the ECU. Utilize the DAC outputs of LTC1278-4CSW#TRPBF to convert digital control signals into precise analog voltages to interface with these sensors.

2. Fuel Injection Control:

Use the DAC outputs of LTC1278-4CSW#TRPBF to control the fuel injection timing and duration. Precise analog voltage signals generated by the DAC can accurately adjust the fuel injector pulse width, ensuring optimal fuel-air mixture for combustion efficiency.

3. Ignition Timing Adjustment:

Adjust the ignition timing based on engine speed and load conditions using the DAC outputs of LTC1278-4CSW#TRPBF. Fine-tuning the ignition timing can optimize engine performance, fuel efficiency, and emissions.

4. Exhaust Gas Recirculation (EGR) Valve Control:

Control the EGR valve position using the DAC outputs of LTC1278-4CSW#TRPBF to regulate the flow of exhaust gases for emission control and engine performance optimization.

5. Onboard Diagnostics:

Integrate onboard diagnostics functionality using the DAC outputs of LTC1278-4CSW#TRPBF to monitor engine parameters and detect faults or malfunctions in real-time, enabling proactive maintenance and troubleshooting.

Considerations:

When designing the engine management system using LTC1278-4CSW#TRPBF, it's crucial to consider:

- Voltage Reference Accuracy: Ensure the accuracy and stability of the voltage reference used by LTC1278-4CSW#TRPBF for precise analog output.

- Temperature Stability: Maintain stable operating conditions to minimize temperature-induced variations in DAC performance and accuracy.

- Noise Immunity: Implement filtering and shielding techniques to mitigate electrical noise and ensure reliable operation of the DAC outputs in noisy automotive environments.

- EMC Compliance: Design the circuit layout and components placement to comply with electromagnetic compatibility (EMC) standards and minimize electromagnetic interference with other vehicle electronics.

- System Calibration: Calibrate the DAC outputs of LTC1278-4CSW#TRPBF during manufacturing or vehicle assembly to compensate for component tolerances and ensure consistent performance across production units.

LTC1278-4CSW#TRPBF FAQ

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6. What is the process for return or replacement of LTC1278-4CSW#TRPBF?

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 LTC1278-4CSW#TRPBF we delivered, we will accept the replacement or return of the LTC1278-4CSW#TRPBF 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 LTC1278-4CSW#TRPBF.

(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