Tektronix 2247A Operator's Manual page 151

Performance Characteristics
Table 6-1 (cont)
Electrical Characteristics
CHARACTERISTICS
PERFORMANCE REQUIREMENTS
Width (cont)
Gated Mode (cont)
Accuracy (seconds)
Resolution t (W X TBE)
hysteresis error
time interval gating error
start point slew error
stop point slew error
2ns.
Hysteresis Error
(seconds) @
HYS
slew rate of stop edge
at trigger point (div/sec)
Start Point Slew Error
(seconds)a
TLE
slew rate of start edge
at trigger point (div/sec)
Stop Point Slew Error
(seconds) a
TLE
slew rate of stop edge
at trigger point (div/sec)
LSD (seconds)*
Sns
VN
No more than 8 digits displayed;
minimum LSD displayed Is 1 picosec.
Totalize
Range? 0 to 999999999.
Olsplays "> 999999999"
on overrange.
a . '
Performance Requirement not checked in manual.
2247A Operators