Keysight (Agilent) 1672G Standalone Logic Analyzer

The Keysight (Agilent) 1672G Standalone Logic Analyzer captures, displays, and analyzes digital signals across 68 channels in embedded systems and digital debugging applications. This portable instrument delivers timing analysis up to 500 MHz and state-based capture at 150 MHz, supported by configurable logic threshold levels. A color VGA flat-panel display and intuitive front-panel interface enable rapid signal validation and troubleshooting on the lab bench.

Technical Specifications

• Channels: 68


• Timing Speed: 500 MHz (full channel)


• State Speed: 150 MHz


• Acquisition Memory: 64 K standard; 256 K and 2 M (2 Megaword) optional


• Display: Color VGA, flat-panel


• Logic Threshold Levels: Configurable

Key Features

• 23 predefined trigger functions with graphical representations and plain language descriptions


• Internal hard drive and 3.5-inch floppy disk drive (DOS and LIF formats) for onboard data storage


• Mouse or front-panel button operation; PC-style keyboard supported


• Trigger BNC connectors for external signal input


• Data export in ASCII, PCX, TIFF, and EPS formats

Interfaces & Connectivity

• GPIB and RS-232C connectors for instrument control


• Centronics printer port for hardcopy output


• LAN interface supporting remote operation via X-Windows and data transfer via FTP/NFS

Compatibility & Integration The 1672G is part of the Keysight/Agilent 1670G Series. Optional modules expand capability: a 2-channel, 500 MHz oscilloscope module with 2 GSa/s sampling and 32 K memory, or a 32-channel pattern generator module rated at 100M vector/sec with 256 K vector storage. Programming support includes a Programmer's Guide with instrument-level commands and integration examples. Complete documentation covers user operation, installation, and service procedures.