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Name: DAC121C081CIMK/NOPB
Brand: Texas Instruments
SKU: DAC121C081CIMK/NOPB
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Texas Instruments DAC121C081CIMK/NOPB

Part No.:: DAC121C081CIMK/NOPB

Manufacturer:: Texas Instruments

Package:: SOT-23-6 Thin, TSOT-23-6

Datasheet:: DAC121C081CIMK/NOPB.pdf

Description:: IC DAC 12BIT V-OUT TSOT23-6

In Stock:: 2974

Quantity:: Add To Cart

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DAC121C081CIMK/NOPB Specifications

Package/Case:
SOT-23-6 Thin, TSOT-23-6
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
NumberofBits:
12
NumberofD/AConverters:
1
SettlingTime:
8.5µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
I²C
ReferenceType:
Supply
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
+2.2/-1.5, +0.18/-0.12
Architecture:
String DAC
OperatingTemperature:
-40°C ~ 125°C

DAC121C081CIMK/NOPB this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC121C081CIMK/NOPB 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 DAC121C081CIMK/NOPB 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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DAC121C081CIMK/NOPB information

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DAC121C081CIMK/NOPB Typical application Circuitry

DAC121C081CIMK NOPB

The DAC121C081CIMK/NOPB is a component of a series of digital-to-analog converters (DACs) recognized for their precision and efficient power usage. This series is particularly well-suited for applications that require converting digital signals into precise analog outputs, such as in control systems, audio processing, and instrumentation. The DAC121C081CIMK/NOPB is notable for its 12-bit resolution, single-channel output, and an I²C communication interface, making it a practical choice for systems where space and energy efficiency are key considerations.

1. Power Supply (VDD Pin): Assign a reliable power supply to the VDD pin. The operational voltage range for the DAC121C081CIMK/NOPB is typically between 2.7V and 5.5V.

2. Ground Connection (GND Pin): Link the GND pin to the system's common ground. This connection is critical for the DAC's optimal performance.

3. I²C Data Line (SDA Pin): The SDA pin is utilized for data communication via the I²C protocol. This should be connected to the SDA line of your I²C bus.

4. I²C Clock Line (SCL Pin): The SCL pin is designated for the clock signal in I²C communication. Connect this to your I2C bus's SCL line.

5. Analog Output (VOUT Pin): The VOUT pin delivers the DAC's analog output. This pin should be connected to the input of the subsequent stage in your circuit, like an amplifier or directly to your intended load, depending on the application.

6. I²C Address Configuration (A0, A1 Pins): The A0 and A1 pins are for setting the I²C address. Connect these pins to either ground or VDD to establish the desired address as per your system's requirements.

7. Reference Voltage (REF Pin): The REF pin sets the reference voltage for the DAC's output. It can be connected to an external reference voltage or tied to VDD, depending on your application's needs for the output voltage range.

8. Decoupling Capacitors: To stabilize the power supply and reduce electrical noise, a decoupling capacitor should be placed near the VDD pin.

9. Printed Circuit Board Design: When designing the PCB, ensure to separate the analog and digital sections to reduce noise interference. Keep the trace from the VOUT pin isolated from high-speed or noisy signal paths.

In summary, the DAC121C081CIMK/NOPB is a versatile and precise DAC, apt for various applications demanding accurate conversion from digital to analog signals. Effective use involves correct connections for the power supply, ground, I²C communication, analog output, address configuration, and reference voltage. Furthermore, integrating decoupling capacitors and careful PCB design is essential to maintain signal integrity and achieve the best performance from the DAC121C081CIMK/NOPB.

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6. What is the process for return or replacement of DAC121C081CIMK/NOPB?

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 DAC121C081CIMK/NOPB we delivered, we will accept the replacement or return of the DAC121C081CIMK/NOPB 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 DAC121C081CIMK/NOPB.

(3)The PartNo is unused and only in the original unpacked packaging.

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