Keysight 16951B Logic Analyzer Module

Overview

The Keysight 16951B is a high-performance logic analyzer module offering the deepest memory depth in the industry across all channels. This capability maximizes the time span covered by measurements, making it ideal for capturing long sequences in complex digital debugging applications.

Key Features

• 4 GHz (250 ps) timing zoom with 64 K memory for precise asynchronous timing analysis
• 1.2 GHz / 600 MHz (half / full-channel) conventional timing with deep memory
• 600 MHz transitional timing analysis
• State analysis with clock rates up to 667 MHz
• Data rates: up to 1066 Mb/s (Dual Sample), up to 667 Mb/s (DDR)
• Automated threshold and sample position setup for accurate measurements on high-speed buses
• Simultaneous eye diagrams on all channels for rapid problem identification
• 68 channels per module, expandable to 340 channels with up to 5 modules
• 256 M memory depth across all channels for extended capture time
• Comprehensive single-ended and differential signal support with threshold adjustable from -3 V to 5 V

Applications

• Complex digital design verification and debugging
• Extended capture of long signal sequences
• High-speed differential signal analysis