DAC0832LCN/NOPB

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DAC0832LCN/NOPB

IC DAC 8BIT A-OUT 20DIP

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365 일 보장

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사양

Part Status Obsolete
DigiKey Programmable Not Verified
Number of Bits 8
Number of D/A Converters 1
Settling Time 1µs (Typ)
Output Type Current - Unbuffered
Differential Output Yes
Data Interface Parallel
Reference Type External
Voltage - Supply, Analog 5V ~ 15V
Voltage - Supply, Digital 5V ~ 15V
Architecture Multiplying DAC
Operating Temperature 0°C ~ 70°C
Package / Case 20-DIP (0.300", 7.62mm)
Supplier Device Package 20-PDIP
Mounting Type Through Hole
Base Product Number DAC0832

개요

Description

The DAC0832LCN/NOPB is an 8-bit digital-to-analog converter (DAC) from Texas Instruments. It features a simple and efficient way to convert digital signals into analog outputs. The device is often used in applications where converting digital data into corresponding analog signals is needed, such as in audio equipment, instrumentation, and industrial control systems.
Key features include a fast settling time of about 1 µs, which allows for rapid signal processing. The device operates on a single power supply, typically around 5V, and offers a full-scale output range of 0V to VREF, where VREF is the reference voltage supplied to the DAC. It supports both binary two's complement and straight binary input data formats.
The DAC0832LCN/NOPB provides a voltage output, which can drive loads directly or be further processed by additional circuits for specific application requirements. Its ease of integration and reliable performance make it a popular choice for designers needing precise digital-to-analog conversion.

Features

The DAC0832LCN/NOPB is an 8-bit digital-to-analog converter (DAC) designed for easy interfacing with microprocessors. Key features include:
1. Resolution: 8-bit, providing 256 discrete output levels.
2. High-Speed Operation: Features a fast settling time, typically around 1 µs, making it suitable for dynamic signal generation.
3. Compatibility: Easily interfaces with standard microprocessors and is compatible with TTL logic levels.
4. Dual Output: Provides both current and voltage outputs, allowing for flexible application in various systems.
5. Accuracy: Offers excellent linearity and low differential non-linearity, ensuring precise analog signal output.
6. Temperature Range: Operates over a wide temperature range, usually from 0°C to +70°C, suitable for standard commercial applications.
7. Low Power Consumption: Designed to be energy-efficient, making it ideal for portable and battery-operated devices.
8. Package: Typically available in a 20-pin dual in-line package (DIP) for easy handling and integration into existing circuits.
These features make the DAC0832LCN/NOPB a reliable choice for applications requiring efficient digital-to-analog conversion, such as audio processing, instrumentation, and control systems.

Package

The DAC0832LCN/NOPB is an 8-bit digital-to-analog converter (DAC) in a Dual In-line Package (DIP) with 20 pins. It is part of the DAC0832 series from Texas Instruments and is commonly used for applications requiring digital-to-analog signal conversion with good performance and reliability.

Pinout

The DAC0832LCN/NOPB is an 8-bit digital-to-analog converter (DAC) with a dual resistor ladder network architecture. It comes in a 20-pin dual in-line package (DIP). The DAC0832 is used to convert digital data (binary) into an analog voltage or current signal.
Pin count and functions:
1. Pins 1-8: D0-D7 (Digital Data Inputs) - These pins are used to input the 8-bit digital data into the DAC.
2. Pin 9: IOUT1 - Current output 1.
3. Pin 10: IOUT2 - Current output 2.
4. Pin 11: AGND - Analog Ground.
5. Pin 12: REFIN - Reference Voltage Input.
6. Pin 13: REFOUT - Reference Voltage Output.
7. Pin 14: VCC - Positive power supply.
8. Pin 15-16: RFB1, RFB2 - Feedback resistor pins for IOUT1 and IOUT2.
9. Pin 17: WR1 - Write control for DAC latch 1.
10. Pin 18: WR2 - Write control for DAC latch 2.
11. Pin 19: CS - Chip Select.
12. Pin 20: DGND - Digital Ground.
This configuration allows the DAC0832 to perform accurate digital-to-analog conversions in applications like waveform generation, data acquisition systems, and more.

Manufacturer

The DAC0832LCN/NOPB is manufactured by Texas Instruments. Texas Instruments (TI) is a global semiconductor company that designs and produces a wide range of analog and embedded processing chips. Founded in 1930 and headquartered in Dallas, Texas, TI is known for its innovation in the electronics industry, providing solutions for a variety of sectors including industrial, automotive, personal electronics, communications, and enterprise systems. The company is recognized for its comprehensive portfolio of products and technologies that enable smarter, safer, and more efficient electronics.

Application

The DAC0832LCN/NOPB is an 8-bit digital-to-analog converter used in applications requiring analog output from digital signals. Its primary application areas include signal generation, audio processing, instrumentation, and control systems. It is suitable for use in digital waveform generation, audio equipment, data acquisition systems, and industrial automation. The DAC0832LCN/NOPB is often utilized where low power consumption and reliable performance are essential, making it ideal for embedded systems and portable devices.

Equivalent

The DAC0832LCN/NOPB is an 8-bit digital-to-analog converter. Equivalent products include the AD558 from Analog Devices, the MAX500 from Maxim Integrated, and the TLV5618 from Texas Instruments. These alternatives offer similar functionality but may have different specifications and features, so it's essential to verify compatibility with your specific application requirements.

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