TLDR on Digilent’s new ADP2440 and ADP2450
What it is
USB‑based mixed signal oscilloscopes for modern prototyping, research, and validation. Four analog channels, sixteen digital I/O, integrated arbitrary waveform generator, and WaveForms software. Choose higher resolution or higher bandwidth depending on your signals.
Core capabilities
Four analog input channels with 10 hardware input ranges
- ADP2440: Four 12‑bit analog channels with 100+ MHz bandwidth, up to 600 MS/s
- ADP2450: Four 8‑bit analog channels with 200+ MHz bandwidth, up to 1 GS/s
Both:
- 16 bidirectional I/O for the Logic Analyzer and protocol generation
- One 14-bit AWG with 15 MHz bandwidth
- Free WaveForms integration with FFT, Bode Plot, Eye Diagram, custom Math, extensive API, and much more
Memory and performance
- Freely allocatable deep buffer memory shared between analog and digital systems, enabling the acquisition of hundreds of millions of samples
- Memory segmentation with approximately 1 µs re‑arm latency for efficient capture of repeated or burst events.
- USB 3.2 (5 Gbps) for responsive streaming and long captures.
Dual Mode scaling and mounting
Operate two devices as one synchronized system via BNC triggers with automatic phase alignment:
- 8 analog inputs
- 32 digital I/O
- 2 AWGs
- Coordinated internal and external triggering across instruments
- Easy alignment with the DIN rail mounting holes
