Digilent ADP2450 Analog Discovery Pro Mixed Signal Oscilloscope
- ADP2450
- Measure, Visualize, Generate, Record and Control Mixed Signal Circuits
- Seamless Multi Device Integration with Dual Mode
- (4) Analog Input Channels with 12-bit Resolution
- 100+ MHz Bandwidth and 600MS/s Interleaved Sampling
- ±25V Input Range, 10 Selectable Hardware Ranges
- Advanced Visualization Options including FFT, Histogram, Persistence, Eye Diagram and Analog-to-Digital Plots
- 16 Digital I/O Channels for Logic Analyzer, Pattern Generator and Protocol Generator
- USB-C Connector for Power and Data Connection to a Host PC
Overview of the Digilent ADP2450 Analog Discovery Pro USB Oscilloscope
The Digilent ADP2450 is a professional-grade mixed-signal USB oscilloscope built for high-performance test and measurement applications. Featuring a powerful oscilloscope, advanced waveform generator, and integrated logic analyzer, it enables precise analysis of complex analog and digital signals. Designed for engineers, researchers, and advanced lab environments, the ADP2450 delivers enhanced bandwidth, higher channel count, and robust data acquisition capabilities. Its seamless USB connectivity and intuitive WaveForms software provide a flexible, portable solution for electronics design, debugging, and validation. Ideal for embedded systems and signal analysis, the ADP2450 streamlines workflows and improves productivity in demanding engineering applications.
Digilent 410-436 ADP2450 Analog Discovery Pro Specifications
| Analog Input Channels (Vertical System) | |
|---|---|
| Number of Channels | 4 |
| Input Type | Referenced Single-Ended |
| Connector Type | Front Panel BNC |
| Hardware Input Range | ±25 mV, ±50 mV, ±100 mV, ±250 mV, ±500 mV, ±1 V, ±2.5 V, ±5 V, ±10 V, ±25 V, |
| Resolution | 8 bits |
| DC Accuracy | ±2 mV ± 0.5% of Range (Scale ≤ 0.05 V/div, VinCM = 0 V) ±10 mV ± 0.5% of Range (0.05 V/div < Scale < 0.5 V/div, VinCM = 0 V) ±100 mV ± 0.5% of Range (Scale > 0.5 V/div, VinCM = 0 V)2 |
| Bandwidth (-3 dB)3 | 200+ MHz |
| Input Impedance (Selectable per Channel) |
50 Ω ±1.0%, Typical 1 MΩ ±1.0%, Typical |
| Input Capacitance (1 MΩ) |
20 pF, Typical |
| Input Coupling | DC or AC, User Selectable |
| AC Coupling Cutoff (-3 dB) | 16 Hz @ 1 MΩ Input Impedance |
| Overvoltage Protection | ±6.5 Volts (DC + AC Peak) at 50 Ω Input Impedance ±50 Volts (DC + AC Peak) at 1 MΩ Input Impedance |
| Analog Input Channels (Horizontal System) | |
| Aggregate Sample Rate | 1 GS/s |
| Maximum Buffer Size | up to ~536.8 Million Samples |
| Digital Input Channels (Vertical System) | |
| Number of Channels | 16 |
| Connector | 100 mil 2×10 MTE Header |
| Function Control | Individually programmable as Digital Inputs or Outputs |
| Input Voltage | 0 V to 3.3 V CMOS (5 V tolerant) |
| Input Logic Level | Input Low Voltage: Min 0 V, Max 0.8 V Input High Voltage: Min 2.0 V, Max 5 V |
| Output Type | LVCMOS (3.3 V) |
| Output Logic Level | Output Low Voltage: Min 0 V, Max 0.5 V Output High Voltage: Min 2.4 V, Max 3.3 V |
| Slew Rate | Slow (default), Fast |
| Drive Strength | 4 mA, 8 mA (default) |
| Configurable Pull Resistors | None (Default), Pull-Up, Pull-Down, or Keeper |
| Overvoltage Protection | Short-Circuit to Ground, ±20 V |
| Digital Channels (Horizontal System) | |
| Maximum Sampling Rate | 1.2 GS/s per Channel |
| Maximum Bufer Size | Up to ~268.4 Million Samples for all Digital Inputs |
| Digital Output Channels (Vertical System) | |
| Number of Channels | 16 |
| Connector | 100 mil 2×10 MTE Header |
| Function Control | Individually programmable as Digital Inputs or Outputs |
| Input Voltage | 0 V to 3.3 V CMOS (5 V tolerant) |
| Input Logic Level | Input Low Voltage: Min 0 V, Max 0.8 V Input High Voltage: Min 2.0 V, Max 5 V |
| Output Type | 3.3 V CMOS |
| Output Logic Level | Output Low Voltage: Min 0 V, Max 0.5 V Output High Voltage: Min 2.4 V, Max 3.3 V |
| Slew Rate | Slow (default), Fast |
| Drive Strength | 4 mA, 8 mA (default) |
| Configurable Pull Resistors | None (Default), Pull-Up, Pull-Down, or Keeper |
| Overvoltage Protection | Short-Circuit to Ground, ±20 V |
| Digital Output Channels (Horizontal System) | |
| Maximum Sampling Rate | 100 MS/s |
| Maximum Bufer Size | 32768 Samples |
| Arbitrary Waveform Generator (Wavegen) (Vertical System) | |
| Number of Channels | 1 |
| Output Type | Single-Ended |
| Connector Type | Front Panel BNC |
| Standard Functions | Sine, Square, Triangle, Sawtooth, Ramp Up, Ramp Down, DC Voltage, Noise, Trapezium, Others |
| Advanced Waveforms | Sweep, Modulation and Summing (Phase, AM, FM), Math, Play Mode, Custom |
| Output Voltage Range | ±5 Volts OPen Circuit or at High Impedance Load |
| Resolution | 14 bits |
| DC Accuracy | ±10 mV ± 0.5% (│Vout│ ≤ 1.25 V) ±25 mV ± 0.5% (│Vout│ > 1.25 V) |
| Output Impedance | 50 Ω |
| Bandwidth | > 15 MHz |
| DC Current Drive | 30 mA Max |
| Slew Rate | 300 V/µS, typical |
| Overvoltage Protection | Short-Circuit to Ground, ±15 V |
| DC Offset Range | |
| Full Scale | Low Range: ±1.25 V High Range:± 5 Volts |
| Arbitrary Waveform Generator (Wavegen) (Horizontal System) | |
| Maximum Sample Rate | 125 MS/s |
| Maximum Play Buffer Size | 250 Million samples |
| Trigger System | |
| Trigger Sources | Analog Channels, Digital Channels, Arbitrary Waveform Generator Start, Pattern Generator Start, External Trigger (TRIG1/TRIG2), Manual |
| Trigger Modes | None, Auto, Normal, Manual (Forced Trigger), Single |
| Analog Trigger | Edge, Pulse, Timeout, Transition, Condition, Hysteresis |
| Digital Trigger | Edge, Level, Glitch, Timeout, Length, Counter, Value, Protocol |
| External Trigger Characteristics | |
| Number of Channels | 2 |
| Trigger Type | Digital |
| Connector | Back Panel BNC |
| Input Voltage | 0 Volts to 3.3 Volts CMOS (5 Volt tolerant) |
| Input Logic Level | Input Low Voltage: Min 0 V, Max 0.8 V Input High Voltage: Min 2.0 V, Max 5.0 V |
| Output Type | 3.3 Volts CMOS |
| Output Logic Level | Output Low Voltage: Min 0 V, Max 0.5 V Output High Voltage: Min 2.4 V, Max 3.3 V |
| Channel Pull Resistors | 1 MΩ Pull-Down |
| Direction Control | Programmable as Input or Output |
| General Specifications | |
| Connectivity | USB 3.2 (5 Gbps) Type-C |
| Power Requirements | External Power Supply Voltage: 4.5 to 5.5 Volts External Power Supply Current: 4 A Recommended (3.1 A Min) Barrel Connector Size: 5.5 mm x 2.1 mm (Positive Inner Pin) |
| Operating Environment | Temperature: 0°C to 40°C (32°F to 104°F) Humidity: 10% to 90% RH Non-Condensing |
| Storage Environment | Temperature: -20°C to 60°C (-4°F to 140°F) Humidity: 5% to 95% RH Non-Condensing |
| Pollution Degree | 2 |
| Altitude | 2000 Meters (Max) |
| Standards Compliance | CE, UKCA |
| Weight | 993 grams (2.19 lbs) |
| Dimensions | with Connectors: 210 mm x 191.4 mm x 37.9 mm (8.27" x 7.54" x 1.49") w/o Connectors: 210 mm x 164.5 mm x 37.9 mm (8.27" x 6.48" x 1.49") |

