ADC12C080

ACTIVO

Convertidor analógico a digital (ADC) de 12 bits, 80 MSPS y ancho de banda de entrada de 1,0 GHz

Detalles del producto

Sample rate (max) (Msps) 80 Resolution (bps) 12 Number of input channels 1 Interface type Parallel CMOS Analog input BW (MHz) 1000 Features Low Power Rating Catalog Peak-to-peak input voltage range (V) 2 Power consumption (typ) (mW) 300 Architecture Pipeline SNR (dB) 71.2 ENOB (bit) 11.5 SFDR (dB) 90 Operating temperature range (°C) -40 to 85 Input buffer No
Sample rate (max) (Msps) 80 Resolution (bps) 12 Number of input channels 1 Interface type Parallel CMOS Analog input BW (MHz) 1000 Features Low Power Rating Catalog Peak-to-peak input voltage range (V) 2 Power consumption (typ) (mW) 300 Architecture Pipeline SNR (dB) 71.2 ENOB (bit) 11.5 SFDR (dB) 90 Operating temperature range (°C) -40 to 85 Input buffer No
WQFN (RTV) 32 25 mm² 5 x 5
  • 1 GHz Full Power Bandwidth
  • Internal Reference and Sample-and-Hold Circuit
  • Low Power Consumption
  • Data Ready Output Clock
  • Clock Duty Cycle Stabilizer
  • Single +3.0V Supply Operation
  • Power-Down Mode
  • 32-Pin WQFN Package, (5x5x0.8mm, 0.5mm Pin-Pitch)

Key Specifications

  • Resolution 12 Bits
  • Conversion Rate 80 MSPS
  • SNR (fIN = 170 MHz) 68 dBFS (typ)
  • SFDR (fIN = 170 MHz) 86 dBFS (typ)
  • Full Power Bandwidth 1 GHz (typ)
  • Power Consumption 300 mW (typ)

All trademarks are the property of their respective owners.

  • 1 GHz Full Power Bandwidth
  • Internal Reference and Sample-and-Hold Circuit
  • Low Power Consumption
  • Data Ready Output Clock
  • Clock Duty Cycle Stabilizer
  • Single +3.0V Supply Operation
  • Power-Down Mode
  • 32-Pin WQFN Package, (5x5x0.8mm, 0.5mm Pin-Pitch)

Key Specifications

  • Resolution 12 Bits
  • Conversion Rate 80 MSPS
  • SNR (fIN = 170 MHz) 68 dBFS (typ)
  • SFDR (fIN = 170 MHz) 86 dBFS (typ)
  • Full Power Bandwidth 1 GHz (typ)
  • Power Consumption 300 mW (typ)

All trademarks are the property of their respective owners.

The ADC12C080 is a high-performance CMOS analog-to-digital converter capable of converting analog input signals into 12-bit digital words at rates up to 80 Mega Samples Per Second (MSPS). This converter uses a differential, pipelined architecture with digital error correction and an on-chip sample-and-hold circuit to minimize power consumption and the external component count, while providing excellent dynamic performance. A unique sample-and-hold stage yields a full-power bandwidth of 1 GHz. The ADC12C080 may be operated from a single +3.0V power supply and consumes low power. A separate +2.5V supply may be used for the digital output interface which allows lower power operation with reduced noise. A power-down feature reduces the power consumption to very low levels while still allowing fast wake-up time to full operation. The differential inputs accept a 2V full scale differential input swing. A stable 1.2V internal voltage reference is provided, or the ADC12C080 can be operated with an external 1.2V reference. Output data format (offset binary versus 2's complement) and duty cycle stabilizer are pin-selectable. The duty cycle stabilizer maintains performance over a wide range of clock duty cycles.

The ADC12C080 is available in a 32-lead WQFN package and operates over the industrial temperature range of −40°C to +85°C.

The ADC12C080 is a high-performance CMOS analog-to-digital converter capable of converting analog input signals into 12-bit digital words at rates up to 80 Mega Samples Per Second (MSPS). This converter uses a differential, pipelined architecture with digital error correction and an on-chip sample-and-hold circuit to minimize power consumption and the external component count, while providing excellent dynamic performance. A unique sample-and-hold stage yields a full-power bandwidth of 1 GHz. The ADC12C080 may be operated from a single +3.0V power supply and consumes low power. A separate +2.5V supply may be used for the digital output interface which allows lower power operation with reduced noise. A power-down feature reduces the power consumption to very low levels while still allowing fast wake-up time to full operation. The differential inputs accept a 2V full scale differential input swing. A stable 1.2V internal voltage reference is provided, or the ADC12C080 can be operated with an external 1.2V reference. Output data format (offset binary versus 2's complement) and duty cycle stabilizer are pin-selectable. The duty cycle stabilizer maintains performance over a wide range of clock duty cycles.

The ADC12C080 is available in a 32-lead WQFN package and operates over the industrial temperature range of −40°C to +85°C.

Descargar Ver vídeo con transcripción Video

Documentación técnica

star =Principal documentación para este producto seleccionada por TI
No se encontraron resultados. Borre su búsqueda y vuelva a intentarlo.
Ver todo 2
Tipo Título Fecha
* Data sheet ADC12C080 12-Bit, 65/80 MSPS A/D Converter datasheet (Rev. C) 19 abr 2013
User guide ADC14C105EB and ADC12C105EB Evaluation Board User Guide (Rev. A) 11 oct 2013

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 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 (...)
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
WQFN (RTV) 32 Ultra Librarian

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

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

El contenido lo proporcionan “tal como está” TI y los colaboradores de la comunidad y no constituye especificaciones de TI. Consulte los términos de uso.

Si tiene preguntas sobre la calidad, el paquete o el pedido de productos de TI, consulte el soporte de TI. ​​​​​​​​​​​​​​

Videos