DAC8812ICPW

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DAC8812ICPW

IC DAC 16BIT A-OUT 16TSSOP

  • Fabricant
  • Mfr. Partie #DAC8812ICPW
  • Paquet TSSOP (PW)-16
  • Fiche de données
  • En stock2538

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Spécifications

Package Tube
ProductStatus Active
NumberofBits 16
NumberofD/AConverters 2
SettlingTime 500ns (Typ)
OutputType Current - Unbuffered
DifferentialOutput No
DataInterface SPI
ReferenceType External
Voltage-SupplyAnalog 2.7V ~ 5.5V
Voltage-SupplyDigital 2.7V ~ 5.5V
INL/DNL(LSB) ±1 (Max), ±1 (Max)
Architecture Multiplying DAC
OperatingTemperature -40°C ~ 85°C
Package/Case 16-TSSOP (0.173, 4.40mm Width)
SupplierDevicePackage 16-TSSOP

Vue d'ensemble

Description

The DAC8812ICPW is a high-performance digital-to-analog converter (DAC) designed by Texas Instruments. It features a 12-bit resolution and a dual-channel output, making it suitable for various applications that require precise analog signal generation. The device operates with a power supply voltage ranging from 2.7V to 5.5V, allowing for compatibility with both low-voltage and standard systems.
The DAC8812 incorporates a serial peripheral interface (SPI) for easy communication with microcontrollers and other digital systems. Its output update rate is high, enabling fast response times in dynamic applications. Additionally, it has low power consumption, making it ideal for battery-operated devices.
The device also includes features like built-in programmable gain and a voltage reference, enhancing its usability in different configurations. Common applications include audio processing, industrial automation, and instrumentation systems. Overall, the DAC8812ICPW is a versatile solution for converting digital signals into accurate, high-quality analog outputs.

Features

The DAC8812ICPW is a high-performance 12-bit digital-to-analog converter (DAC) from Texas Instruments, featuring the following key attributes:
1. Resolution: 12-bit resolution, providing 4096 output levels.
2. Output Range: Configurable voltage output range (0 to Vref), typically 0 to 5V.
3. Interface: Serial interface (SPI-compatible) for easy integration with microcontrollers.
4. Power Supply: Operates on a single +5V supply with low power consumption (typically 1.5 mA).
5. Speed: Fast settling time of around 1 µs, ensuring quick response in applications.
6. Internal Reference: Integrated voltage reference option for reduced external components.
7. Temperature Range: Extended temperature range from -40°C to +85°C for industrial applications.
8. Packaging: Available in a 16-pin TSSOP package for compact design.
These features make the DAC8812ICPW suitable for a variety of applications, including industrial automation, instrumentation, and control systems.

Package

The DAC8812ICPW is packaged in a TSSOP (Thin Shrink Small Outline Package) with 16 pins.

Pinout

The DAC8812ICPW is a 12-bit dual digital-to-analog converter (DAC) with a total of 16 pins. It features the following key functions:
1. Dual DAC Channels: Two independent DACs (DAC A and DAC B) for generating analog output signals.
2. Reference Voltage Input: Provides a reference voltage for the DAC operation.
3. Digital Interface: Serial interface for communication, including data input (DI) and clock (SCK) pins.
4. Chip Select: A pin to enable/disable the device during communication.
5. Output Voltage Range: Configurable output voltage range based on the reference voltage supplied.
The pinout includes power supply pins, ground, and output pins for both DACs. This device is commonly used in applications requiring high precision and low noise for analog output.

Manufacturer

The DAC8812ICPW is manufactured by Texas Instruments (TI), a prominent semiconductor company based in the United States. Texas Instruments specializes in designing and producing a wide range of analog and digital electronic components, including integrated circuits (ICs), microcontrollers, and processors. The company is known for its innovation in the field of electronics and serves various markets, including automotive, industrial, communications, and consumer electronics. Texas Instruments is recognized for its commitment to quality and performance in electronic components, making it a leading player in the semiconductor industry.

Application

The DAC8812ICPW is a 12-bit digital-to-analog converter commonly used in various applications, including industrial automation, process control, instrumentation, and data acquisition systems. It is suitable for signal generation, waveform synthesis, and control systems in telecommunications, audio processing, and automotive applications. Its high accuracy and low power consumption make it ideal for portable devices and precision measurement applications.

Equivalent

Equivalent products to the DAC8812ICPW include the MCP4822, AD5541, and AD5543. These chips are 12-bit Digital-to-Analog Converters (DACs) with similar specifications and functionality, suitable for various applications. Always verify specific requirements such as power supply, interface, and package type when selecting an equivalent.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

Payment Methods

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