What is the Additional Feature ?

Name: LTC1668IG#PBF
Brand: Analog Devices Inc.
SKU: LTC1668IG#PBF
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. LTC1668IG#PBF

Part No.:: LTC1668IG#PBF

Manufacturer:: Analog Devices Inc.

Package:: 28-SSOP (0.209, 5.30mm Width)

Datasheet:: LTC1668IG#PBF.pdf

Description:: IC DAC 16BIT A-OUT 28SSOP

In Stock:: 3285

Quantity:: Add To Cart

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LTC1668IG#PBF Specifications

Package/Case:
28-SSOP (0.209, 5.30mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
NumberofBits:
16
NumberofD/AConverters:
1
SettlingTime:
20ns (Typ)
OutputType:
Current - Unbuffered
DifferentialOutput:
Yes
DataInterface:
Parallel
ReferenceType:
External, Internal
Voltage-SupplyAnalog:
±5V
Voltage-SupplyDigital:
-
INL/DNL(LSB):
±8 (Max), ±1
Architecture:
Current Steering
OperatingTemperature:
-40°C ~ 85°C

LTC1668IG#PBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LTC1668IG#PBF 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 LTC1668IG#PBF 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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LTC1668IG#PBF information

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LTC1668IG#PBF Typical application Circuitry

LTC1668IG#PBF is a 16-bit digital-to-analog converter (DAC) chip designed for precision applications, offering low noise and high accuracy conversion capabilities.

Application Scenario:

In precision instrumentation and industrial control systems, LTC1668IG#PBF can be utilized to generate precise analog signals for calibration, control, and signal generation purposes.

Circuit Design:

To design a precision signal generator using LTC1668IG#PBF, follow these steps:

1. Microcontroller Interface:

Connect the digital interface of LTC1668IG#PBF to a microcontroller, such as an Arduino or STM32, using SPI or I2C communication protocols. Configure the microcontroller's GPIO pins for communication with the DAC.

2. Voltage Reference:

Provide a stable voltage reference, typically a precision voltage reference IC, to the REF pin of LTC1668IG#PBF. This ensures accurate conversion of digital values to corresponding analog voltages.

3. Output Amplification:

Amplify the DAC's output voltage, if necessary, using operational amplifiers (op-amps) to achieve the desired voltage range and drive capability. Properly configure the op-amp circuit for unity gain or desired amplification factor.

4. Filtering and Conditioning:

Implement filtering and conditioning circuitry, such as RC filters or active low-pass filters, to remove noise and unwanted frequency components from the DAC output signal. This ensures a clean and stable analog output.

5. Output Load:

Connect the load, such as an analog input of a sensor or an actuator in a control system, to the output of the DAC. Ensure that the load impedance is within the specified range to maintain signal integrity and accuracy.

Considerations:

When designing the circuit, it's essential to consider:

- Resolution and Accuracy: Ensure that the DAC's resolution and accuracy meet the requirements of the application for precise signal generation.

- Voltage Reference Stability: Choose a high-quality voltage reference with low drift and noise to maintain the accuracy of the DAC output over time and temperature variations.

- Output Range and Drive Capability: Select appropriate amplification and filtering components to achieve the desired output voltage range and drive capability for the application.

- Signal Integrity: Minimize noise and distortion in the output signal path to maintain signal integrity and fidelity, especially in high-precision applications.

- Thermal Considerations: Ensure proper thermal management to prevent overheating of the DAC and associated components, which can affect performance and reliability.

- Calibration and Testing: Calibrate the DAC output and thoroughly test the circuit to verify its performance and accuracy under various operating conditions.

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6. What is the process for return or replacement of LTC1668IG#PBF?

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 LTC1668IG#PBF we delivered, we will accept the replacement or return of the LTC1668IG#PBF 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 LTC1668IG#PBF.

(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