DAC0808LCN

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DAC0808LCN

IC DAC 8BIT A-OUT 16DIP

  • 제조업체
  • Mfr.부분 #DAC0808LCN
  • 패키지 PDIP-16
  • 데이터시트
  • 재고 있음6082

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사양

Package Tube
ProductStatus Obsolete
NumberofBits 8
NumberofD/AConverters 1
SettlingTime 150ns (Typ)
OutputType Current - Unbuffered
DifferentialOutput No
DataInterface Parallel
ReferenceType External
Voltage-SupplyAnalog ±4.5V ~ 18V
Architecture Multiplying DAC
OperatingTemperature 0°C ~ 75°C
Package/Case 16-DIP (0.300, 7.62mm)
SupplierDevicePackage 16-PDIP

개요

Description

The DAC0808LCN is an 8-bit digital-to-analog converter (DAC) designed for various applications, including audio, instrumentation, and control systems. It operates using a binary input and provides a corresponding output voltage or current, making it ideal for converting digital signals into analog signals.
Key features of the DAC0808 include:
1. Resolution: It has an 8-bit resolution, allowing for 256 discrete output levels.
2. Output: It can produce either voltage or current outputs, depending on external configurations.
3. Reference Voltage: It uses a reference voltage to set the output range, which can be adjusted for various applications.
4. Speed: The DAC0808 boasts a fast conversion time, making it suitable for real-time applications.
5. Package: It typically comes in a dual-in-line package (DIP), facilitating easy integration into circuits.
Overall, the DAC0808LCN is widely used in embedded systems, signal processing, and analog control applications due to its precision and reliability.

Features

The DAC0808LCN is an 8-bit digital-to-analog converter (DAC) that offers several key features:
1. Resolution: Provides 8-bit resolution, allowing for 256 discrete output levels.
2. Output Current: Delivers a full-scale output current that can range up to 1 mA, suitable for various applications.
3. Parallel Interface: Accepts a parallel digital input, facilitating straightforward integration with microcontrollers and digital systems.
4. High Speed: Capable of fast conversion times, typically around 1.5 µs for full-scale output changes.
5. Low Power Consumption: Operates with low power, making it suitable for battery-powered applications.
6. Reference Voltage: Utilizes an external reference voltage to set the output range, providing flexibility in application design.
7. Single Supply Operation: Functions from a single supply voltage, simplifying circuit design.
8. Adjustable Output: The output can be adjusted with an external resistor network, allowing for scaling and offset adjustments.
These features make the DAC0808LCN ideal for applications in audio processing, instrumentation, and control systems.

Package

The DAC0808LCN is available in a Dual In-line Package (DIP) format, specifically a 28-pin DIP. This package type is designed for easy integration into circuit boards and provides sufficient space for the necessary connections.

Pinout

The DAC0808LCN is an 8-bit digital-to-analog converter (DAC) with a total of 8 data input pins and 4 additional pins for function control, making a total of 12 pins.
Pin Configuration:
1. Data Input Pins (D0-D7): 8 pins for the binary input data (D0 is the least significant bit).
2. VREF: Reference voltage input, which sets the output voltage range.
3. VOUT: Output voltage pin, where the analog output is provided.
4. GND: Ground connection.
5. CS: Chip Select, used to enable the DAC.
6. LDAC: Load DAC, used to load the input data to the DAC.
7. CLK: Clock input for controlling the timing of data input.
The DAC0808LCN converts the digital binary input signal into a corresponding analog voltage output, commonly used in various applications including signal processing and control systems.

Manufacturer

The DAC0808LCN is manufactured by Texas Instruments (TI), a leading semiconductor company. Texas Instruments specializes in designing and manufacturing a wide range of electronic components and systems, including analog, digital, and embedded processing products. The company is well-known for its innovations in signal processing, microcontrollers, and data converters, among others. Founded in 1930, TI has a strong presence in various markets, including automotive, industrial, consumer electronics, and communications, providing solutions that enhance performance and efficiency in electronic devices.

Application

The DAC0808LCN is widely used in applications such as digital-to-analog conversion in audio systems, waveform generation, signal processing, automatic test equipment, and instrumentation. It is also suitable for controlling analog signals in telecommunications, data acquisition systems, and industrial automation. Its precision and speed make it ideal for applications requiring accurate analog outputs from digital inputs.

Equivalent

The DAC0808LCN is a 8-bit digital-to-analog converter. Equivalent products include the DAC0808 (standard version), AD7528, DAC0832, and MAX5210. Compatibility may vary based on specifications like power supply, interface, and performance, so it's essential to verify datasheets for specific applications.

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