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DAC0832LCWM
+Lista de MateriaisIC DAC 8BIT A-OUT 20SOIC
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FabricanteTexas Instruments
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Peça do Fabricante #DAC0832LCWM
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Pacote SOIC-20
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Em Estoque2980
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Especificações
| Atributo | Valor |
| Package / Case | Bulk,Tube |
| Part Status | Obsolete |
| 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 |
| Supplier Device Package | 20-SOIC |
Visão Geral
Description
Key features of the DAC0832LCWM include:
1. Resolution: It provides 8-bit resolution, which means it can produce 256 discrete analog levels based on the digital input.
2. Interface: The device typically utilizes a simple parallel interface, making it easy to connect with microcontrollers and other digital systems.
3. Output: This DAC can deliver both voltage and current outputs, useful in driving different kinds of loads.
4. Speed: It has a fast settling time, which allows for quick conversions and is suitable for dynamic signal generation.
5. Package: The "LCWM" suffix in DAC0832LCWM refers to its specific packaging, a surface-mount option that facilitates compact circuit design.
These characteristics make the DAC0832LCWM suitable for applications such as waveform generation, audio signal processing, and instrumentation.
Equivalent
Features
1. Resolution: 8-bit, offering 256 discrete levels of analog output.
2. Interface: It uses a simple digital interface, compatible with standard microcontrollers and processors.
3. Output: Capable of driving both voltage and current outputs, making it versatile for various applications.
4. Speed: High-speed performance with a fast settling time, suitable for real-time applications.
5. Linearity: Good integral and differential linearity, ensuring accurate analog signal representation.
6. Package Options: Available in various packages, including SOIC (Small Outline Integrated Circuit), enhancing design flexibility.
7. Temperature Range: Operates over a wide temperature range, which ensures performance stability in different environments.
8. Low Power Consumption: Efficient power usage, ideal for battery-operated devices.
These features make the DAC0832LCWM suitable for use in audio equipment, instrumentation, and data acquisition systems.
Pinout
Key pin functions include:
1. Digital Inputs (D0-D7): These pins receive the 8-bit digital input data.
2. Analog Output (VOUT): This pin outputs the analog voltage corresponding to the digital input.
3. Reference Voltage Inputs (VREF+ and VREF-): These pins set the reference voltage range for the DAC.
4. Enable and Control Pins: These control the operation modes and include WR (Write), CS (Chip Select), and ILE (Input Latch Enable).
5. Power Supply Pins (VCC and GND): These provide the necessary power for the DAC operation.
The DAC0832LCWM is valued for its precision, speed, and simplicity, making it suitable for a wide range of digital-to-analog conversion applications.
Manufacturer
Application
1. Audio Systems: For generating analog audio signals from digital sound data.
2. Instrumentation: In test and measurement equipment for signal generation.
3. Control Systems: For motor speed control and actuator positioning.
4. Data Acquisition: Converting digital data to analog signals in data acquisition systems.
5. Communication Systems: Modulating signals in RF communication devices.
6. Embedded Systems: In microcontroller-based projects requiring analog output.
Its compact design and reliability make it a versatile choice in numerous electronics and industrial applications.