Overview
The DAC0800LCMX/NOPB is a high-speed, 8-bit digital-to-analog converter (DAC) produced by Texas Instruments. This monolithic device is known for its fast settling times, typically 100 ns, and its ability to operate as a multiplying DAC with monotonic performance over a wide reference current range. The DAC0800 series is designed to interface directly with various logic families, including TTL, CMOS, and PMOS, making it versatile for a range of applications. The device features high output compliance and low power consumption, making it suitable for systems requiring precision and efficiency.
Key Specifications
| Parameter | Min | Typ | Max | Units |
|---|---|---|---|---|
| Resolution | 8 | 8 | 8 | Bits |
| Settling Time | 100 | 135 | 150 | ns |
| Nonlinearity | ±0.1 | ±0.19 | %FS | |
| Full Scale Error | ±1 | LSB | ||
| Full Scale Current Drift | ±10 | ppm/°C | ||
| Output Compliance | -10 | +18V | ||
| Power Supply Range | ±4.5 | ±18V | ||
| Power Consumption | 33 | 48 | mW | |
| Operating Temperature | 0 | +70°C |
Key Features
- Fast Settling Output Current: 100 ns
- Full Scale Error: ±1 LSB
- Nonlinearity Over Temperature: ±0.1%
- High Output Compliance: −10V to +18V
- Complementary Current Outputs
- Interface Directly with TTL, CMOS, PMOS, and Other Logic Families
- 2 Quadrant Wide Range Multiplying Capability
- Low Power Consumption: 33 mW at ±5V
- Low Cost
Applications
The DAC0800LCMX/NOPB is suitable for a variety of applications, including:
- Digital Signal Processing
- Industrial Control Systems
- Medical Equipment
- Aerospace and Defense Systems
- Automotive Systems
- Any system requiring high-speed, precise digital-to-analog conversion
Q & A
- What is the resolution of the DAC0800LCMX/NOPB?
The resolution of the DAC0800LCMX/NOPB is 8 bits.
- What is the typical settling time of the DAC0800LCMX/NOPB?
The typical settling time is 100 ns.
- What is the nonlinearity over temperature for the DAC0800LCMX/NOPB?
The nonlinearity over temperature is ±0.1%.
- What is the output compliance range of the DAC0800LCMX/NOPB?
The output compliance range is −10V to +18V.
- Can the DAC0800LCMX/NOPB interface directly with various logic families?
- What is the power supply range for the DAC0800LCMX/NOPB?
The power supply range is ±4.5V to ±18V.
- What is the typical power consumption of the DAC0800LCMX/NOPB at ±5V?
The typical power consumption is 33 mW.
- What is the operating temperature range for the DAC0800LCMX/NOPB?
The operating temperature range is 0°C to +70°C.
- Does the DAC0800LCMX/NOPB have built-in ESD protection?
The device has limited built-in ESD protection and requires careful handling to prevent electrostatic damage.
- What are some common applications of the DAC0800LCMX/NOPB?
Common applications include digital signal processing, industrial control systems, medical equipment, aerospace and defense systems, and automotive systems.
