(China (Mainland))
Product Summary
The DAC0800LCN is a monolithic 8-bit high-speed current-output digital-to-analog converter (DAC) featuring typical settling times of 100 ns. When used as a multiplying DAC, monotonic performance over a 40 to 1 reference current range is possible. The DAC0800LCN also features high compliance complementary current outputs to allow differential output voltages of 20 Vp-p with simple resistor loads. The reference-to-full-scale current matching of better than ±1 LSB eliminates the need for full-scale trims in most applications while the nonlinearities of better than ±0.1% over temperature minimizes system error accumulations. The noise immune inputs of the DAC0800LCN will accept TTL levels with the logic threshold pin, VLC, grounded.
Parametrics
DAC0800LCN absolute maximum ratings: (1)Supply Voltage (V+ - V-): ±18V or 36V; (2)Power Dissipation: 500 mW; (3)Reference Input Differential Voltage (V14 to V15): V- to V+; (4)Reference Input Common-Mode Range (V14, V15): V- to V+; (5)Reference Input Current: 5 mA; (6)Logic Inputs: V- to V- plus 36V; (7)Analog Current Outputs (VS. = .15V): 4.25 mA; (8)ESD Susceptibility: TBD V; (9)Storage Temperature: -65℃ to +150℃.
Features
DAC0800LCN features: (1)Fast settling output current: 100 ns; (2)Full scale error: ±1 LSB; (3)Nonlinearity over temperature: ±0.1%; (4)Full scale current drift: ±10 ppm/℃; (5)High output compliance: -10V to +18V; (6)Complementary current outputs; (7)Interface directly with TTL, CMOS, PMOS and others; (8)2 quadrant wide range multiplying capability; (9)Wide power supply range: ±4.5V to ±18V; (10)Low power consumption: 33 mW at ±5V; (11)Low cost.
Diagrams
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 DAC0800LCN |
National Semiconductor (TI) |
DAC (D/A Converters) |
Data Sheet |
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DAC0800LCN/NOPB |
National Semiconductor (TI) |
DAC (D/A Converters) |
Data Sheet |
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