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Convertidores de datos
Convertidores digital-analógicos (DAC)
DAC de precisión (≤ 10 MSPS)

DAC0802

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Convertidor D/A de 8 bits

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DAC0802

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Detalles del producto

Resolution (Bits) 8 Number of DAC channels 1 Interface type Parallel Output type Unbuffered Current Output voltage range (V) -18 to 18 INL (max) (±LSB) 1 Settling time (µs) 0.1 Reference type Ext Architecture Multiplying DAC Rating Catalog Features Current Output Sample/update rate (Msps) 6.6 Power consumption (typ) (mW) 33 Operating temperature range (°C) 0 to 70 Product type General-purpose DAC
Resolution (Bits) 8 Number of DAC channels 1 Interface type Parallel Output type Unbuffered Current Output voltage range (V) -18 to 18 INL (max) (±LSB) 1 Settling time (µs) 0.1 Reference type Ext Architecture Multiplying DAC Rating Catalog Features Current Output Sample/update rate (Msps) 6.6 Power consumption (typ) (mW) 33 Operating temperature range (°C) 0 to 70 Product type General-purpose DAC
SOIC (D) 16 59.4 mm² (9.9 mm × 6 mm)
  • 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

All trademarks are the property of their respective owners.

  • 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

All trademarks are the property of their respective owners.

The DAC0800 series are monolithic 8-bit high-speed current-output digital-to-analog converters (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 DAC0800 series 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 will accept a variety of logic levels. The performance and characteristics of the device are essentially unchanged over the ±4.5V to ±18V power supply range and power consumption at only 33 mW with ±5V supplies is independent of logic input levels.

The DAC0800, DAC0802, DAC0800C and DAC0802C are a direct replacement for the DAC-08, DAC-08A, DAC-08C, and DAC-08H, respectively. For single supply operation, refer to AN-1525.

The DAC0800 series are monolithic 8-bit high-speed current-output digital-to-analog converters (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 DAC0800 series 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 will accept a variety of logic levels. The performance and characteristics of the device are essentially unchanged over the ±4.5V to ±18V power supply range and power consumption at only 33 mW with ±5V supplies is independent of logic input levels.

The DAC0800, DAC0802, DAC0800C and DAC0802C are a direct replacement for the DAC-08, DAC-08A, DAC-08C, and DAC-08H, respectively. For single supply operation, refer to AN-1525.
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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos DAC0800/DAC0802 8-Bit Digital-to-Analog Converters datasheet (Rev. C) 19/02/2013
Guía del usuario AN-706 LM628/629 User Guide (Rev. D) 6/05/2013
Nota sobre la aplicación AN-1525 Single Supply Operation of the DAC0800 and DAC0802 (Rev. A) 22/04/2013

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The ADC-TO-VREF-SELECT tool enables the pairing of TI analog-to-digital converters (ADCs) and series voltage references. Users can select an ADC device and the desired reference voltage, and the tool will list up to two voltage reference recommendations.
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