The HP/Agilent 54622A is a 2-channel, 100 MHz digital storage oscilloscope built for signal analysis and electronics troubleshooting. It captures waveforms at up to 200 MSa/s per channel and stores them in 4 MB of MegaZoom deep memory, enabling detailed examination of complex signals without sacrificing sample rate. With 8-bit vertical resolution, vertical sensitivity from 1 mV/Div to 5 V/Div, and a time base spanning 5 ns/Div to 50 S/Div, the instrument handles both fast transients and low-frequency phenomena. A 3.5 ns rise time and high-definition display with 32-level intensity mapping support detailed signal characterization.
## Technical Specifications
• **Bandwidth:** 100 MHz
• **Channels:** 2
• **Sample Rate:** 200 MSa/s maximum per channel
• **Memory Depth:** 4 MB total (2 MB per channel when both active; up to 4 MB on single channel in Single mode)
• **Vertical Resolution:** 8 bits
• **Vertical Sensitivity:** 1 mV/Div to 5 V/Div
• **Time Base Range:** 5 ns/Div to 50 S/Div
• **Input Impedance:** 1 MΩ with 14 pF
• **Rise Time:** 3.5 ns
• **Waveform Update Rate:** Up to 25 million vectors/sec
• **Power Consumption:** 100 W maximum
• **Operating Temperature:** −10 °C to +55 °C
• **Operating Altitude:** Up to 4,570 m (15,000 ft)
## Key Features
• Advanced triggering supports I²C, SPI, LIN, CAN, and USB protocol decoding
• Edge, pulse width, line selectable, video, and pattern triggering modes
• High-definition display with intensity mapping for deep memory waveforms
• RS-232 and parallel ports for instrument control and data transfer
• Built-in 1.44 MB floppy disk drive for waveform and setup storage
• Optional IEEE 488.2 (GPIB) interface module available
## Typical Applications
Protocol analysis, digital and mixed-signal debugging, power supply characterization, automotive diagnostics, and embedded systems development.
## Compatibility & Integration
IntuiLink PC software enables waveform data transfer to personal computers. Printer output supports HP DeskJet, HP LaserJet (PCL 3 or greater), Epson, and Seiko DPU-414 models. GPIB interface module allows integration into automated test environments.
