Agilent/Keysight 1693AD

The Agilent/Keysight 1693AD is a PC-hosted logic analyzer delivering 34 channels for digital design debugging and validation. It combines asynchronous and synchronous sampling modes with Windows-based control, threshold adjustment from −6 V to +6 V, and offline analysis capability to support concurrent measurement tasks.

Technical Specifications

• 34 channels, single-ended signal support


• Compact PC-hosted form factor


• IEEE 1394 host connection to Windows PC Asynchronous Sampling (Conventional Timing)


• 800 MHz at half-channel capacity (2 M memory depth)


• 400 MHz at full-channel capacity (4 M memory depth) Asynchronous Sampling (Transitional Timing)


• 200 MHz sampling speed


• 1 M memory depth Synchronous Sampling (State Analysis)


• 200 MHz speed with 1 M memory depth


• Automated threshold and sample position setup


• Simultaneous eye diagrams across all channels Electrical Characteristics


• Adjustable threshold: −6 V to +6 V in 10 mV increments

Key Features

• Offline data analysis on separate Windows PC


• Time correlation with external oscilloscopes


• Eye diagram display for rapid signal quality assessment


• Windows 2000 Professional and Windows XP Pro compatibility

Typical Applications Complex digital system validation, multi-channel bus analysis, high-speed signal integrity assessment, and design debugging requiring flexible timing and state capture modes.

Compatibility & Integration Requires minimum 500 MHz Intel Celeron or AMD K-6 II processor. Compatible with 40-pin logic analyzer probes (ordered separately). Part of the Keysight 1690 Series PC-hosted logic analyzer family supporting modular expansion with various mainframe configurations.