1631D – Agilent / HP Logic Analyzers
61 (Max. Channels Number) – The 1631D provides a digitizing oscilloscope and a logic analyzer in one low-cost instrument. Its analog,timing,state and system performance analysis capabilities function separately or interactively to serve the needs of digital design and test engineers.
The 1631D provides up to 43 state channels, 16 timing channels and two analog channels.

•50 MHz digitizing oscilloscope:
◦200 megasample/sec digitizng rate ;
◦two simultaneous channels;
◦single-shot time intervals to +-1.5 ns.
•Complete logic analyzer:
◦100 MHz timing analyzer;
◦time-interval accuracy to +-1.5 ns;
◦26 MHz state analyzer

1653B – Agilent / HP Logic Analyzers

32 (Max. Channels Number)- Number of Channels 32 ch Maximum Conventional Timing Rate 100 MHz Maximum Transitional Timing Rate 100 MHz Maximum Glitch Timing Rate 50 MHz Memory Depth/Channel-Normal 1.024 KB Channel to Channel Delay 4 ns Minimum Recognizable…