DAC8412FPCZ

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DAC8412FPCZ

IC DAC 12BIT V-OUT 28PLCC

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規格

Package Bulk,Tube
ProductStatus Active
NumberofBits 12
NumberofD/AConverters 4
SettlingTime 10µs (Typ)
OutputType Voltage - Buffered
DifferentialOutput No
DataInterface Parallel
ReferenceType External
Voltage-SupplyAnalog 5V ~ 15V, -15V
Voltage-SupplyDigital 5V
INL/DNL(LSB) ±2 (Max), -1
Architecture R-2R
OperatingTemperature -40°C ~ 85°C
Package/Case 28-LCC (J-Lead)
SupplierDevicePackage 28-PLCC (11.51x11.51)

概述

Description

The DAC8412FPCZ is a dual-channel, 12-bit digital-to-analog converter (DAC) designed by Analog Devices. It offers high-speed performance with a maximum update rate of 1 MHz. The DAC features a standard serial interface, allowing for easy integration into various digital systems. It operates with a supply voltage ranging from +2.7V to +5.5V, making it suitable for battery-operated applications.
Key features include low power consumption, internal reference voltage, and a wide range of output voltage configurations. The device supports both unipolar and bipolar output modes, providing flexibility for different applications. It is typically used in audio systems, industrial automation, and sensor interfaces where precise analog signal generation is required. The compact package (LFCSP) ensures efficient space utilization in electronic designs.
Overall, the DAC8412FPCZ combines high resolution, fast performance, and versatility, making it an excellent choice for engineers looking to implement robust analog output solutions in their projects.

Features

The DAC8412FPCZ is a 12-bit digital-to-analog converter (DAC) from Analog Devices. Key features include:
- Resolution: 12 bits, allowing for 4096 discrete output levels.
- Output Range: 0V to VREF, which can be set up to 5V.
- Interface: Serial Peripheral Interface (SPI) for easy integration with microcontrollers.
- Settling Time: Typically 12 µs, ensuring fast response times.
- Power Supply: Operates with a single supply voltage of 2.7V to 5.5V.
- Low Power Consumption: Consumes only 1 mA in normal mode, making it suitable for battery-operated devices.
- Integrated Reference: Internal reference voltage simplifies design considerations.
- Multiple Channels: Available in configurations supporting up to 4 channels.
- Temperature Range: Operating temperature from -40°C to +85°C, suitable for industrial applications.
These features make the DAC8412FPCZ ideal for applications such as instrumentation, industrial control, and signal generation.

Package

The DAC8412FPCZ is packaged in a 28-lead TSSOP (Thin Shrink Small Outline Package).

Pinout

The DAC8412FPCZ is a 12-bit digital-to-analog converter (DAC) from Analog Devices. It features a total of 32 pins.
Key functions include:
- Digital Inputs: Data inputs (D0-D11) for the 12-bit digital signal.
- Control Pins: Input pins for chip select (CS), write enable (WR), and asynchronous reset (RESET) to manage operations.
- Power Supply: Pins for power (VDD) and ground (GND).
- Reference Voltage: A reference input (VREF) to determine the output voltage range.
- Output: The analog output pin (VOUT) provides the converted voltage.
- Buffered Output Option: Certain configurations allow for buffered outputs for improved performance.
This DAC supports serial communication and is suitable for applications requiring precision analog control.

Manufacturer

The DAC8412FPCZ is manufactured by Analog Devices, Inc. Analog Devices is a global semiconductor company specializing in data conversion, signal processing, and power management technologies. They provide a wide range of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is headquartered in Norwood, Massachusetts, and serves various industries, including communications, automotive, healthcare, industrial, and consumer electronics. Their products are widely used in applications requiring precision and reliability, making them a key player in the electronics sector.

Application

The DAC8412FPCZ is a 12-bit digital-to-analog converter used in applications such as industrial automation, process control, instrumentation, data acquisition systems, and signal generation. Its precision and low power consumption make it suitable for medical devices, audio equipment, and telecommunications. Additionally, it is utilized in automotive systems for sensor calibration and control.

Equivalent

Equivalent products to the DAC8412FPCZ include the MCP4822, AD5541, and LTC1451. These chips offer similar 12-bit resolution and functionality in digital-to-analog conversion. However, ensure to check specific features like power supply voltage, output current, and interface compatibility for a precise match in your application.

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