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Warranted Characteristics
2–22
TDS 500D, TDS 600B & TDS 700D Performance Verification and Specifications
Table 2–11: Warranted characteristics — Time base system
Name Description
Accuracy, Long Term Sample Rate and
Delay Time
TDS 600B: ±100 ppm over any ≥1 ms interval
TDS 500D/700D: ±25 ppm over any ≥1 ms interval
Table 2–12: Warranted characteristics — Triggering system
Name Description
Se
ns
i
t
ivi
ty, Edg
e
-
T
y
pe
Tri
gg
er
, Cou
pli
ng
e
1
Trigger source Sensitivity
s
e
t to “DC”
1
Any Channel
Auxiliary
TDS 620B & 644B: 0.35 division from DC to 50 MHz,
increasing to 1 division at 500 MHz
TDS 680B & 684B: 0.35 division from DC to 50 MHz,
increasing to 1 division at 1 GHz
TDS 500D, 724D, & 754D: 0.35 division from DC to 50 MHz,
increasing to 1 division at 500 MHz
TDS 580D & 784D: 0.35 division from DC to 50 MHz, increasing to
1 division at 1 GHz
TDS 794D: 0.35 division from DC to 50 MHz,
increasing to 1 division at 1.5 GHz
TDS 600B: 250 mV from DC to 50 MHz,
increasing to 500 mV at 100 MHz
TDS 500D, 724D, & 754D: 400 mV from DC to 50 MHz, increasing to
750 mV at 100 MHz
TDS 580D & 784D: 250 mV from DC to 50 MHz,
increasing to 500 mV at 100 MHz
TDS 794D: 250 mV from DC to 50 MHz,
increasing to 500 mV at 100 MHz
Wi
d
th
,
Mi
n
im
u
m
Pu
lse
a
nd
Rea
r
m
, f
o
r
lse igge i g
For vertical settings > 10 mV/div. and ≤1 V/div at the BNC input
Pu
lse
Tr
igge
r
i
n
g
T
he
mi
n
im
u
m
pu
lse
w
i
d
ths
a
nd r
ea
r
m
i ths a t a sitio times
2
eieo
Pulse class
Minimum pulse
width
Minimum re-arm width
he mi im m lse i ths a ea m
widths and transition times
2
required for
lse e t igge i g
Glitch 1 ns 2 ns + 5% of Glitch Width Setting
Pu
lse
-Typ
e
t
r
igge
r
i
n
g
.
Runt
2 ns 2 ns
Time-Qualified
Runt
2 ns TDS 700D: 8.5 ns + 5% of Width Setting
Width 1 ns 2 ns + 5% of Width Upper Limit Setting
Timeout 1 ns 2 ns + 5% of Width Upper Limit Setting
Slew Rate 600 ps
2
TDS 700D: 8.5 ns + 5% of Delta Time Setting