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AMC6V704

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Controlador óptico con cuatro DAC de corriente de 200 mA, cuatro DAC de salida de tensión y ADC mult

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AMC6V704

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Detalles del producto

Number of ADC channels 12 ADC resolution (bps) 12 Number of DAC channels 4 DAC resolution (bps) 12 Temperature sensing Local Interface type I2C, SPI Features 4x 12-bit IDACs Operating temperature range (°C) -40 to 125 Rating Catalog ADC sampling rate (ksps) 1000 ADC analog input range (min) (V) 2.5 ADC analog input range (max) (V) 5 DAC settling time (µs) 50 DAC output full-scale (min) (V) -5 DAC output full-scale (max) (V) 5
Number of ADC channels 12 ADC resolution (bps) 12 Number of DAC channels 4 DAC resolution (bps) 12 Temperature sensing Local Interface type I2C, SPI Features 4x 12-bit IDACs Operating temperature range (°C) -40 to 125 Rating Catalog ADC sampling rate (ksps) 1000 ADC analog input range (min) (V) 2.5 ADC analog input range (max) (V) 5 DAC settling time (µs) 50 DAC output full-scale (min) (V) -5 DAC output full-scale (max) (V) 5
DSBGA (YBH) 36 6.528025 mm² (2.555 mm × 2.555 mm)
  • Four 12-bit current output DACs (IDACs)
    • 200mA full-scale output range
    • Low supply headroom: 300mV at 200mA
  • Four 12-bit voltage output DACs (VDACs)
    • Selectable full-scale output ranges: –5V, –2.5V, +2.5V and +5V
    • High-current drive capability: ±50mA
  • Multichannel, 12-bit, 1MSPS SAR ADC
    • Four external inputs: 2.5V and 5V ranges
    • Four IDAC voltage monitor channels
    • Four VDAC current monitor channels
    • Programmable sequencer
    • Programmable out-of-range alarms
  • Internal 2.5V reference
  • Supply and temperature fault alarms
  • SPI and I2C interfaces: 1.7V to 3.6V operation
    • SPI: 4-wire interface
    • I2C: Four target addresses
  • Specified temperature range: –40°C to +125°C
  • Four 12-bit current output DACs (IDACs)
    • 200mA full-scale output range
    • Low supply headroom: 300mV at 200mA
  • Four 12-bit voltage output DACs (VDACs)
    • Selectable full-scale output ranges: –5V, –2.5V, +2.5V and +5V
    • High-current drive capability: ±50mA
  • Multichannel, 12-bit, 1MSPS SAR ADC
    • Four external inputs: 2.5V and 5V ranges
    • Four IDAC voltage monitor channels
    • Four VDAC current monitor channels
    • Programmable sequencer
    • Programmable out-of-range alarms
  • Internal 2.5V reference
  • Supply and temperature fault alarms
  • SPI and I2C interfaces: 1.7V to 3.6V operation
    • SPI: 4-wire interface
    • I2C: Four target addresses
  • Specified temperature range: –40°C to +125°C

The AMC6V704 is a highly integrated, low-power analog monitor and controller for optical-transceiver applications.

The AMC6V704 includes four, 12-bit current-output digital-to-analog converters (IDACs) and four, 12-bit voltage-output DACs (VDACs) with programmable output ranges. The device also includes a 12-bit, 1MSPS analog-to-digital converter (ADC) used for external and internal signal monitoring, supply and temperature alarm monitors, and a high-precision internal reference.

The AMC6V704 VDACs support both positive and negative output-range operation and are capable or sourcing and sinking up to 50mA, making them an excellent choice for biasing optical modulators. Additionally, the AMC6V704 IDACs support a full-scale output range of 200mA with very-low power dissipation. The IDACs eliminate the need for external components to bias laser diodes. In combination, the AMC6V704 four VDACs and four IDACs enable accurate biasing of electro-absorption modulated lasers.

The AMC6V704 also includes four input pins that are multiplexed to the ADC and incorporate a low-latency window comparator. These features make this device an excellent choice for received signal strength indicator (RSSI) and loss-of-signal (LOS) detection. The ADC is also capable of measuring the voltage at the IDAC pins, as well as the current sourced or sunk by the VDACs, thus enabling these outputs to be monitored.

The AMC6V704 low-power, high-integration, very small size, and wide operating temperature range make this device an excellent choice as an all-in-one control circuit for optical modules.

The AMC6V704 is a highly integrated, low-power analog monitor and controller for optical-transceiver applications.

The AMC6V704 includes four, 12-bit current-output digital-to-analog converters (IDACs) and four, 12-bit voltage-output DACs (VDACs) with programmable output ranges. The device also includes a 12-bit, 1MSPS analog-to-digital converter (ADC) used for external and internal signal monitoring, supply and temperature alarm monitors, and a high-precision internal reference.

The AMC6V704 VDACs support both positive and negative output-range operation and are capable or sourcing and sinking up to 50mA, making them an excellent choice for biasing optical modulators. Additionally, the AMC6V704 IDACs support a full-scale output range of 200mA with very-low power dissipation. The IDACs eliminate the need for external components to bias laser diodes. In combination, the AMC6V704 four VDACs and four IDACs enable accurate biasing of electro-absorption modulated lasers.

The AMC6V704 also includes four input pins that are multiplexed to the ADC and incorporate a low-latency window comparator. These features make this device an excellent choice for received signal strength indicator (RSSI) and loss-of-signal (LOS) detection. The ADC is also capable of measuring the voltage at the IDAC pins, as well as the current sourced or sunk by the VDACs, thus enabling these outputs to be monitored.

The AMC6V704 low-power, high-integration, very small size, and wide operating temperature range make this device an excellent choice as an all-in-one control circuit for optical modules.
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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 AMC6V704 4-Channel Optical Monitor and Controller With Current and Voltage Output DACs and Multichannel ADC datasheet PDF | HTML 28/08/2024
Certificado AMC6V704EVM EU Declaration of Conformity (DoC) PDF | HTML 13/06/2024

Diseño y desarrollo

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Placa de evaluación

AMC6V704EVM — Módulo de evaluación AMC6V704

El módulo de evaluación (EVM) del AMC6V704 es una plataforma fácil de usar para evaluar la funcionalidad y el rendimiento del producto AMC6V704. El AMC6V704 incluye cuatro convertidores digital-analógico de salida de corriente (IDAC) de 12 bits y cuatro convertidores digital-analógico de salida de (...)

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