Advertisement
M
o
d
el 5383 Α
T
h
eo
r
y of O
p
e
r
atio
n
TIME BASE OSC.
I NPUT
50Ω PATH
AIFI
SCAN
OSCILLATOR
[n
1 ΜΩ
1 Ma X 10 PATH
AlCR12
SC ΗΜΙΤΤ
Γ - TRIGGER-- I
AICR13
-5V
ι
ι
1
.. 1 ..
Ι
ι
ι
ι
ι
ι
1
ΜβΕ ι -
50Ω PATH
ιή 'τ"r .ι
ι
ι
ι
Ι
I MR PATH
ΝΟΤΕ : ACTU A L
SW ITCHI NG PER-
FO RMED BY DC
81AS ΟΝ
I
NPUT
L
I NE
rh PLE
I
MULTIPLEXING
' EACH BCD OUTPUT CO NSISTS O F6 LINES.
E
AC H IN PUT TO ΤΗΕ DISPLAY CONSISTS O F 7 LI NES.
-5V
r-
19 LΑΥ
- -
MULTIPLEXING
A20"16
R
32
SA L
AD J
1
LI NES
7
L
I NE S
B
A LA NCE D
r- INPUT
A MPLI FI ER
DISPLAY
BUS
Figure 4-1. Simplie
d B
loc
k
Diag
r
am
4-3
Advertisement
