DAC7632

ACTIVO

DAC de salida de tensión doble de 16 bits con interfaz en serie

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Funcionalidad similar a la del dispositivo comparado
DAC80502 ACTIVO Convertidor digital a analógico (DAC) de salida de tensión SPI, canal doble, 1 LSB INL, 16 bits Smaller package, similar resolution and channel count

Detalles del producto

Resolution (Bits) 16 Number of DAC channels 2 Interface type SPI Output type Buffered Voltage Output voltage range (V) -2.5 to 2.5, -5 to 5 INL (max) (±LSB) 3 Settling time (µs) 10 Reference type Ext Architecture R-2R Rating Catalog Features Reset to Mid-Scale Sample/update rate (Msps) 0.089 Power consumption (typ) (mW) 2.5 Operating temperature range (°C) -40 to 85 Product type Precision DAC
Resolution (Bits) 16 Number of DAC channels 2 Interface type SPI Output type Buffered Voltage Output voltage range (V) -2.5 to 2.5, -5 to 5 INL (max) (±LSB) 3 Settling time (µs) 10 Reference type Ext Architecture R-2R Rating Catalog Features Reset to Mid-Scale Sample/update rate (Msps) 0.089 Power consumption (typ) (mW) 2.5 Operating temperature range (°C) -40 to 85 Product type Precision DAC
LQFP (VF) 32 81 mm² 9 x 9
  • LOW POWER: 4mW
  • UNIPOLAR OR BIPOLAR OPERATION
  • SETTLING TIME: 10 us to ±0.003% FSR
  • 15-BIT LINEARITY AND MONOTONICITY: –40°C to +85°C
  • PROGRAMMABLE RESET TO MID-SCALE OR ZERO-SCALE
  • DOUBLE-BUFFERED DATA INPUTS
  • APPLICATIONS
    • PROCESS CONTROL
    • CLOSED-LOOP SERVO-CONTROL
    • MOTOR CONTROL
    • DATA ACQUISITION SYSTEMS
    • DAC-PER-PIN PROGRAMMERS

  • LOW POWER: 4mW
  • UNIPOLAR OR BIPOLAR OPERATION
  • SETTLING TIME: 10 us to ±0.003% FSR
  • 15-BIT LINEARITY AND MONOTONICITY: –40°C to +85°C
  • PROGRAMMABLE RESET TO MID-SCALE OR ZERO-SCALE
  • DOUBLE-BUFFERED DATA INPUTS
  • APPLICATIONS
    • PROCESS CONTROL
    • CLOSED-LOOP SERVO-CONTROL
    • MOTOR CONTROL
    • DATA ACQUISITION SYSTEMS
    • DAC-PER-PIN PROGRAMMERS

The DAC7632 is a 16-bit, dual channel, voltage output, Digital-to-Analog Converter (DAC) which provides 15-bit monotonic performance over the specified temperature range. The device accepts 24-bit serial input data, has double-buffered DAC input logic (allowing simultaneous update of both DACs), and provides a serial data output for daisy-chaining multiple devices. A programmable asynchronous reset clears all registers to a mid-scale code of 8000H or to a zero-scale code of 0000H. The DAC7632 can operate from a single +5V supply or from +5V and –5V supplies, providing an output range of 0V to +2.5V or –2.5V to +2.5V, respectively.

Low power and small size per DAC make the DAC7632 ideal for industrial process control, data acquisition systems, and closed-loop servo-control. The DAC7632 is available in an LQFP-32 package and specified over a –40°C to +85°C temperature range.

The DAC7632 is a 16-bit, dual channel, voltage output, Digital-to-Analog Converter (DAC) which provides 15-bit monotonic performance over the specified temperature range. The device accepts 24-bit serial input data, has double-buffered DAC input logic (allowing simultaneous update of both DACs), and provides a serial data output for daisy-chaining multiple devices. A programmable asynchronous reset clears all registers to a mid-scale code of 8000H or to a zero-scale code of 0000H. The DAC7632 can operate from a single +5V supply or from +5V and –5V supplies, providing an output range of 0V to +2.5V or –2.5V to +2.5V, respectively.

Low power and small size per DAC make the DAC7632 ideal for industrial process control, data acquisition systems, and closed-loop servo-control. The DAC7632 is available in an LQFP-32 package and specified over a –40°C to +85°C temperature range.

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Documentación técnica

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* Data sheet 16-Bit, Dual Voltage Output Digital-To-Analog Converter datasheet (Rev. A) 30 abr 2008

Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

Soporte y capacitación

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