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

DAC8830-EP

ACTIVO

Convertidor digital a analógico de salida de tensión, potencia ultrabaja, 16 bits, producto mejorado

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DAC8830-EP

ACTIVO
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Detalles del producto

Resolution (bps) 16 Number of DAC channels 1 Interface type SPI Output type Unbuffered Voltage Output voltage range (V) 0 to 5.5 INL (max) (±LSB) 1 Settling time (µs) 1 Reference type Ext Architecture R-2R Rating HiRel Enhanced Product Sample/update rate (Msps) 1 Power consumption (typ) (mW) 0.015 Operating temperature range (°C) -55 to 125 Product type Precision DAC
Resolution (bps) 16 Number of DAC channels 1 Interface type SPI Output type Unbuffered Voltage Output voltage range (V) 0 to 5.5 INL (max) (±LSB) 1 Settling time (µs) 1 Reference type Ext Architecture R-2R Rating HiRel Enhanced Product Sample/update rate (Msps) 1 Power consumption (typ) (mW) 0.015 Operating temperature range (°C) -55 to 125 Product type Precision DAC
SOIC (D) 8 29.4 mm² 4.9 x 6
  • Controlled Baseline
    • One Assembly
    • One Test Site
    • One Fabrication Site
  • Extended Temperature Performance of -55°C to 125°C
  • Enhanced Diminishing Manufacturing Sources (DMS) Support
  • Enhanced Product-Change Notification
  • Qualification Pedigree(1)
  • 16-Bit Resolution
  • 2.7-V to 5.5-V Single-Supply Operation
  • Low Power: 15 µW for 3-V Power
  • High Accuracy, INL: 1 LSB
  • Low Glitch: 8 nV-s
  • Low Noise: 10 nV/Hz
  • Fast Settling: 1 µs
  • Fast SPI Interface Up to 50 MHz
  • Reset to Zero-Code
  • Schmitt-Trigger Inputs for Direct Optocoupler Interface
  • Industry-Standard Pin Configuration
  • APPLICATIONS
    • Portable Equipment
    • Automatic Test Equipment
    • Industrial Process Control
    • Data Acquisition Systems
    • Optical Networking

(1) Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.

All trademarks are the property of their respective owners.
  • Controlled Baseline
    • One Assembly
    • One Test Site
    • One Fabrication Site
  • Extended Temperature Performance of -55°C to 125°C
  • Enhanced Diminishing Manufacturing Sources (DMS) Support
  • Enhanced Product-Change Notification
  • Qualification Pedigree(1)
  • 16-Bit Resolution
  • 2.7-V to 5.5-V Single-Supply Operation
  • Low Power: 15 µW for 3-V Power
  • High Accuracy, INL: 1 LSB
  • Low Glitch: 8 nV-s
  • Low Noise: 10 nV/Hz
  • Fast Settling: 1 µs
  • Fast SPI Interface Up to 50 MHz
  • Reset to Zero-Code
  • Schmitt-Trigger Inputs for Direct Optocoupler Interface
  • Industry-Standard Pin Configuration
  • APPLICATIONS
    • Portable Equipment
    • Automatic Test Equipment
    • Industrial Process Control
    • Data Acquisition Systems
    • Optical Networking

(1) Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.

All trademarks are the property of their respective owners.

The DAC8830 and DAC8831 are single, 16-bit, serial-input, voltage-output digital-to-analog converters (DACs) operating from a single 3-V to 5-V power supply. These converters provide excellent linearity, low glitch, low noise, and fast settling over the specified temperature range of -55°C to 125°C. The output is unbuffered, which reduces the power consumption and the error introduced by the buffer.

These parts feature a standard high-speed (clock up to 50 MHz), 3-V or 5-V SPI serial interface to communicate with the DSP or microprocessors.

The DAC8830 output is 0 V to VREF. However, the DAC8831 provides bipolar mode output (±VREF) when working with an external buffer. The DAC8830 and DAC8831 are both reset to zero-code after power up.

For optimum performance, a set of Kelvin connections to external reference and analog ground input are provided on the DAC8831.

The DAC8830 is available in an SO-8 package and the DAC8831 is available in an SO-14 package. Both have industry standard pinouts.

The DAC8830 and DAC8831 are single, 16-bit, serial-input, voltage-output digital-to-analog converters (DACs) operating from a single 3-V to 5-V power supply. These converters provide excellent linearity, low glitch, low noise, and fast settling over the specified temperature range of -55°C to 125°C. The output is unbuffered, which reduces the power consumption and the error introduced by the buffer.

These parts feature a standard high-speed (clock up to 50 MHz), 3-V or 5-V SPI serial interface to communicate with the DSP or microprocessors.

The DAC8830 output is 0 V to VREF. However, the DAC8831 provides bipolar mode output (±VREF) when working with an external buffer. The DAC8830 and DAC8831 are both reset to zero-code after power up.

For optimum performance, a set of Kelvin connections to external reference and analog ground input are provided on the DAC8831.

The DAC8830 is available in an SO-8 package and the DAC8831 is available in an SO-14 package. Both have industry standard pinouts.
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Documentación técnica

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Tipo Título Fecha
* Data sheet 16-Bit, Ultra-Low Power, Voltage-Output Digital-to-Analog Converters datasheet (Rev. C) 24 abr 2007
* VID DAC8830-EP VID V6206671 21 jun 2016
* VID DAC8830-EP VID V6206671 21 jun 2016
* Radiation & reliability report DAC8830MCDREP Reliability Report 06 ene 2016

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Herramienta de cálculo

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Herramienta de simulación

PSPICE-FOR-TI — PSpice® para herramienta de diseño y simulación de TI

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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TINA-TI — Programa de simulación analógica basado en SPICE

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
Guía del usuario: PDF
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Encapsulado Pines Símbolos CAD, huellas y modelos 3D
SOIC (D) 8 Ultra Librarian
Se aplican los Términos y condiciones estándar de TI para los elementos de evaluación.

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

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Soporte y capacitación

Foros de TI E2E™ con asistencia técnica de los ingenieros de TI

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