The Teledyne LeCroy T3DSO2354A is a 350 MHz, 4-channel digital oscilloscope designed for signal acquisition, analysis, and debugging across embedded systems, mixed-signal design, and protocol validation. Built around a 10.1-inch capacitive color TFT-LCD touchscreen (1024 × 600 pixels) with 256-level intensity grading, the instrument delivers fast waveform capture rates of up to 500,000 wfm/s in sequence mode and 120,000 wfm/s in standard mode—critical for detecting infrequent glitches and transients. The T3DSO2354A captures waveforms at 2 GS/s (interleaved) with record lengths up to 200 Mpts per channel, enabling detailed characterization of complex signal behavior.
Technical Specifications
• Bandwidth: 350 MHz
• Analog Channels: 4 channels
• Sample Rate: 2 GS/s per channel (interleaved), 1 GS/s per channel (all channels active), 2 GS/s single channel
• Memory Depth: Up to 200 Mpts per channel (interleaved/half-channel mode), 100 Mpts per channel (standard mode)
• Display: 10.1-inch capacitive color TFT-LCD, 1024 × 600 pixels, 256-level intensity grading
• Waveform Capture Rate: 500,000 wfm/s (sequence mode), 120,000 wfm/s (standard mode)
• Function Generator: 50 MHz arbitrary waveform generator with 6 built-in waveforms
– Key Features
• Triggering: Edge, Slope, Pulse Width, Window, Runt, Interval, Dropout, Pattern, Serial, Video, and Zone Trigger (dual zones with Intersect/Not Intersect logic)
• Serial Bus Support: Standard I2C, SPI, UART, CAN, and LIN triggering and decoding; optional CAN FD, FlexRay, I2S, and MIL-STD-1553B
• Segmented Acquisition: Sequence mode records up to 90,000 trigger-defined segments with minimal dead time
• Analysis Tools: Over 50 automatic measurements, advanced math functions (FFT, integration, differentiation, square root), and Bode plot capability
• History and Playback: Waveform sequence recorder and history mode support up to 90,000 waveforms
• Optional MSO: 16 digital channels available for mixed-signal measurements
• Power Analysis: Integrated power measurement and analysis application
– Typical Applications
Embedded system debugging, automotive and industrial protocol validation, power supply characterization, and transient event capture in high-frequency digital circuits.
– Compatibility & Integration
Optional Mixed Signal Oscilloscope (MSO) module expands capability with 16 digital channels for synchronized analog-digital measurements.
