![](http://pdfasset.owneriq.net/d/f3/df3e9c37-ac25-4f0d-9f65-20e23cd68083/df3e9c37-ac25-4f0d-9f65-20e23cd68083-bgfa.png)
Characteristics
The characteristics are not specifications, but are included as additional
information.
HP 16554A
Maximum State Speed 70 MHz
Maximum Conventional Timing Rate (1/2 Channel) 250 MHz
Maximum Conventional Timing Rate (full channel) 125 MHz
Channel Count Per Board 68
Maximum Channel Count on One Time Base 204
Memory Depth (full channel) 500 K
Memory Depth (1/2 channel) 1 M
HP 16555A
Maximum State Speed 110 MHz
Maximum Conventional Timing Rate (1/2 Channel) 500 MHz
Maximum Conventional Timing Rate (full channel) 250 MHz
Channel Count Per Board 68
Maximum channel Count on One Time Base 204
Memory Depth (full channel) 1 M
Memory Depth (1/2 channel) 2 M
HP 16555D
Maximum State Speed 110 MHz
Maximum Conventional Timing Rate (1/2 Channel) 500 MHz
Maximum Conventional Timing Rate (full channel) 250 MHz
Channel Count Per Board 68
Maximum channel Count on One Time Base 204
Memory Depth (full channel) 2 M
Memory Depth (1/2 channel) 4 M
Specifications and Characteristics
Characteristics
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