Download Print this page

Sony BVM-14E1E Operation And Maintenance Manual page 186

Trinitron color video monitor
Hide thumbs Also See for BVM-14E1E:

Advertisement

TC74HC 148AF
C-MOS 8-T0-3-LINE PRIORITY ENCODER
-TOP VIEW-
INPUTS
OUTPUTS
EI
7
6
5
l
2
1
0
oc
08
OA
E01 E02
1
X
X
X
X
X
X
X
X
1
1
1
0
1
1
1
1
1
1
'
1
1
1
1
0
1
I
I
1
I
1
1
0
I
I
1
0
1
I
1
I
1
I
0
X
I
I
0
0
1
1
I
I
1
0
X
X
1
0
1
0
1
I
1
1
0
X
X
X
I
0
0
0
1
I
I
0
X
X
X
X
0
I
I
0
t
1
0
X
X
X
X
X
0
1
0
0
1
0
X
X
X
X
X
X
0
0
I
0
0
X
X
X
X
X
X
X
0
0
0
O;LOW
L.EVEL
1; HIGH L(VEL
X ;OONT
CARE
TC74HC151AF (MOTOROLA) FLAT PACKAGE
C-MOS 8-LINE-T0-1-LINE DATA SELECTOR/MULTIPLEXER
-TOP VIEW-
NOTi:
I
TYPE
I
I
HC
I
I
ACNHC
I
I
HCTIACTfCT
I
0, LOW LEVEi...
1 ; HIGH LEVEL
X; OON°T CARE
Voo
+2
to
+6V
+2
to .s.sv
,SV
CONTROL
INPUTS
!NHI
C
'
B
0
I 0
I
0
0
0
i
0
0
I
0
I
0
i
1
0
0
'
0
I
!
I
0
I
1
I
0
I
0
0
1
I
o I
1
0
I
,
I
I
i
0
0 i
1
'
'
I
I
X
I
X
I
X
1
1
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
ON
CHANNEL
0
I
2
3
4
I
s
6
7
GNO
I
I
I
TC74HC166AF
C-MOS 8-BIT SHIFT REGISTER
-TOP VIEW-
0; LOW LEVEL
1 ; HIGH LEVFI
X; OON.T t;;..H1;:
TC74HC244AF
RO
a
...!..
+
I
5/f
X
X
~
1
X
INPUT
CK
OS
X
X
0
X
_.r
X
.r
I
f
0
,.
X
1P1!
X
X
I
-8
X
X
X
DS:OATA
SERIAL
INPVT
Pl-
Pl;
OATA PARALLEL
INPUT
CK: CLOCK
OUTPUT
as
a
08o
8
~
07n
O!!c
C-MOS BUS BUFFER WITH 3-STATE OUTPUTS
- TOP VIEW -
G2
OR
5-142
NOTE·
A-G--Y•A~Y
G
G
XX
Ht-Z
0: LOW LEVR
1 : HIGH LEVEL
x : oo,n
CARc
HI-Z : HIGH IMPEDANCE
TYPE
Voo
,c
HC
•21a.-V
40H
,er
BCT
+5V
FCT
HCT
TC74AC244 TYPE
+210
.s.sv
TC74VHC2.W

Advertisement

loading