Digilent Zmod DAC 1411 Module

Digilent Zmod DAC 1411 Module is an SYZYGY™-compatible dual-channel, 14-bit, digital-to-analog converter module. Zmod Peripheral Modules are designed to fill the gap between low-speed, low pin-count Digilent Pmod™ devices and high-performance, high pin-count VITA 57.1 FMC peripherals. Driven by the SYZYGY carrier, the Zmod DAC 1411 Module can simultaneously generate two ±5V signals with 14 bits of resolution at a sample rate of up to 100MS/s. The analog outputs can be connected to a circuit using SMA cables. 

When coupled to a baseboard using SYZYGY expansion, such as the Eclypse Z7 or Genesys ZU, the combination will be a powerful prototyping platform for instrumentation, high-speed control, and SDR products. By utilizing Digilent Zmod DAC 1411 Module's expansion capabilities, time can be spent on the analytical and system-level aspects of the solution rather than having to focus on the component-level interactions of the devices.

Features

  • 2 channels
  • Single-ended channel type
  • 14-bit resolution
  • 167μV absolute resolution (amplitude ≤1.25V)
  • 665μV absolute resolution (amplitude >1.25V)
  • 50Ω output impedance
  • 100MS/s (real time) sample rate
  • ±5V (max) AC amplitude
  • 40MHz at 3dB, 20MHz at 0.5dB, 14MHz at 0.1dB analog bandwidth
  • 180V/μs (2V step) slew rate

Block Diagram

Block Diagram - Digilent Zmod DAC 1411 Module
Publié le: 2019-12-27 | Mis à jour le: 2024-04-22