Tektronix TDS754A 500MHz-2GSas Oscilloscope 30 days warranty

The Tektronix TDS754A is a four-channel digital phosphor oscilloscope engineered for waveform acquisition, display, and measurement across demanding electronic design and analysis workflows. Operating at 500 MHz analog bandwidth with real-time sample rates reaching 2 GS/s on channels 1–2 and 1 GS/s on channels 3–4, it delivers the timing resolution required for complex signal characterization. InstaVu™ acquisition technology captures up to 400,000 waveforms per second, making transient events and intermittent faults visible and analyzable. The instrument combines eight-bit vertical resolution (expandable to 13-bit via Hi-Res mode) with selectable input coupling modes and configurable impedance (1 MΩ || 10 pF or 50 Ω) to accommodate diverse measurement scenarios.

Technical Specifications

• Analog Bandwidth: 500 MHz
• Channels: 4 input channels; 2+2 channel operation supported
• Sample Rate: Up to 2 GS/s (channels 1–2); up to 1 GS/s (channels 3–4)
• Record Length: 50K points (base); up to 500K points with Option 1M; up to 8M points (1 channel) with Option 2M
• Vertical Sensitivity: 1 mV/div to 10 V/div
• Vertical Resolution: 8-bit standard; up to 13-bit with Hi-Res mode
• DC Gain Accuracy: ±1.0%
• Input Coupling: AC, DC, GND, Noise Reject, HF Reject, LF Reject
• Input Impedance: 1 MΩ || 10 pF or 50 Ω
• Maximum Input Voltage: 400 V peak AC; 1400 V (DC + peak AC)

– Key Features

• InstaVu™ acquisition: 400,000 waveforms/second
• Peak Detect mode captures glitches ≥1 ns
• Advanced trigger types: Edge, Logic (Pattern/State/Setup & Hold), Pulse (Width/Glitch/Runt/Slew Rate/Timeout), Video (NTSC/SECAM/PAL/HDTV/FlexFormat with Option 05)
• Delayed triggering by time, events, or combined criteria
• FastFrame™ and DPO acquisition modes
• Averaging: 2 to 10,000 selectable waveforms
• Color grading displays event probability and timing history
• Dual Window Zoom capability
• Waveform persistence modes: 250 ms to 10 s, infinite, intensified samples

– Typical Applications

Protocol analysis, transient fault detection, glitch characterization, signal integrity verification, and multi-channel waveform comparison in digital and mixed-signal environments.