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Name: DAC121S101CIMK/NOPB
Brand: Texas Instruments
SKU: DAC121S101CIMK/NOPB
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Texas Instruments DAC121S101CIMK/NOPB

Part No.:: DAC121S101CIMK/NOPB

Manufacturer:: Texas Instruments

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

Datasheet:: DAC121S101CIMK/NOPB.pdf

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

In Stock:: 610

Quantity:: Add To Cart

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DAC121S101CIMK/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:
10µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
SPI, DSP
ReferenceType:
Supply
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±8 (Max), ±0.5/+1 (Max)
Architecture:
String DAC
OperatingTemperature:
-40°C ~ 105°C

DAC121S101CIMK/NOPB this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC121S101CIMK/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 DAC121S101CIMK/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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DAC121S101CIMK/NOPB information

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DAC121S101CIMK/NOPB Typical application Circuitry

DAC121S101CIMK NOPB

The DAC121S101CIMK/NOPB is a high-performance digital-to-analog converter (DAC) from the renowned DAC121S series. Manufactured by Texas Instruments, this series is noted for its precision, low power consumption, and ease of use, making it ideal for applications such as data acquisition systems, portable battery-operated equipment, and digital gain and offset adjustment.

1. Reference Voltage Pin (VREF): Connect the VREF pin of the DAC121S101CIMK/NOPB to a stable reference voltage source. The DAC's full-scale output range is set by this voltage. The reference voltage can range between 0.5V to 5.5V, depending on the application's requirements.

2. Power Supply Pin (VDD): Link the VDD pin to a stable power source. The DAC121S101CIMK/NOPB operates efficiently within a 2.7V to 5.5V range. It's crucial to maintain the power supply within this range to ensure the DAC's optimal performance.

3. Ground Pin (GND): It is critical to connect the GND pin to the ground of the system. This connection provides a common reference for all voltages in the circuit.

4. Serial Data Input Pin (SDIN): The SDIN pin is where digital input data is fed into the DAC121S101CIMK/NOPB. This pin connects to the serial data output of the microcontroller or the digital system that provides the digital-to-analog conversion data.

5. Serial Clock Pin (SCLK): Connect the SCLK pin to the serial clock line coming from the controlling digital system. The SCLK pin synchronizes the data transfer to and from the DAC.

6. Chip Select Pin (CS): The CS pin enables communication with the DAC121S101CIMK/NOPB. The DAC is operational and able to receive data when this pin is low. Multiple devices can share a serial bus when the DAC is set to high, which ignores the serial input.

7. Output Pin (OUT): The DAC's analog output is sent via the OUT pin. This pin should be connected to the subsequent stage in the circuit, such as an amplifier or a filter, depending on the application.

8. Decoupling Capacitor: A decoupling capacitor (typically around 0.1 μF) should be placed close to the VDD pin. This capacitor stabilizes the power supply to the DAC121S101CIMK/NOPB and minimizes noise and voltage spikes.

9. PCB Layout Tips: In the PCB design, ensure that the traces connecting to the SDIN, SCLK, and CS pins are kept short to reduce latency and interference. Additionally, the analog output trace should be kept away from digital lines to prevent noise coupling.

In summary, the DAC121S101CIMK/NOPB from Texas Instruments' DAC121S series is a versatile and efficient DAC, well-suited for various applications requiring precise digital-to-analog conversion. Correct implementation involves meticulous connections for the power supply, reference voltage, digital inputs, and analog output. Integrating a decoupling capacitor and careful PCB design are essential for ensuring stable and accurate performance.

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6. What is the process for return or replacement of DAC121S101CIMK/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 DAC121S101CIMK/NOPB we delivered, we will accept the replacement or return of the DAC121S101CIMK/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 DAC121S101CIMK/NOPB.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations