Overview
The DAC0800LCN/NOPB is a monolithic 8-bit high-speed current-output digital-to-analog converter (DAC) produced by Texas Instruments. This device is known for its fast settling times of typically 100 ns, making it suitable for high-speed applications. The DAC0800 series can be used as a multiplying DAC, offering monotonic performance over a 40 to 1 reference current range. It features high compliance complementary current outputs, allowing differential output voltages of 20 Vp-p with simple resistor loads. The device is designed to interface directly with various logic families such as TTL, CMOS, and PMOS, and it operates over a wide power supply range of ±4.5V to ±18V.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Resolution | 8 | Bits |
| Settling Time | 100 ns (typical) | ns |
| Full Scale Error | ±1 LSB | |
| Nonlinearity Over Temperature | ±0.1% | % |
| Full Scale Current Drift | ±10 ppm/°C | ppm/°C |
| High Output Compliance | −10V to +18V | V |
| Power Supply Range | ±4.5V to ±18V | V |
| Power Consumption | 33 mW at ±5V | mW |
| Operating Temperature Range | 0 to 70°C | °C |
| Package Type | PDIP (NFG) | |
| Number of Pins | 16 |
Key Features
- Fast Settling Output Current: 100 ns
- Full Scale Error: ±1 LSB
- Nonlinearity Over Temperature: ±0.1%
- Full Scale Current Drift: ±10 ppm/°C
- High Output Compliance: −10V to +18V
- Complementary Current Outputs
- Interface Directly with TTL, CMOS, PMOS and Others
- 2 Quadrant Wide Range Multiplying Capability
- Wide Power Supply Range: ±4.5V to ±18V
- Low Power Consumption: 33 mW at ±5V
- Low Cost
Applications
The DAC0800LCN/NOPB is versatile and can be used in a variety of applications, including:
- High-speed data acquisition systems
- Digital signal processing
- Industrial control systems
- Medical equipment
- Aerospace and defense systems
- Any application requiring fast and accurate digital-to-analog conversion
Q & A
- What is the resolution of the DAC0800LCN/NOPB?
The resolution of the DAC0800LCN/NOPB is 8 bits.
- What is the typical settling time of the DAC0800LCN/NOPB?
The typical settling time is 100 ns.
- What is the full scale error of the DAC0800LCN/NOPB?
The full scale error is ±1 LSB.
- What is the nonlinearity over temperature of the DAC0800LCN/NOPB?
The nonlinearity over temperature is ±0.1%.
- What is the full scale current drift of the DAC0800LCN/NOPB?
The full scale current drift is ±10 ppm/°C.
- What is the output compliance range of the DAC0800LCN/NOPB?
The output compliance range is −10V to +18V.
- What is the power supply range of the DAC0800LCN/NOPB?
The power supply range is ±4.5V to ±18V.
- How much power does the DAC0800LCN/NOPB consume at ±5V supplies?
The power consumption is 33 mW at ±5V supplies.
- What is the operating temperature range of the DAC0800LCN/NOPB?
The operating temperature range is 0 to 70°C.
- What package type is the DAC0800LCN/NOPB available in?
The DAC0800LCN/NOPB is available in a PDIP (NFG) package with 16 pins.
