参数资料
型号: TA1267AF
元件分类: 接收器
英文描述: AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24
封装: 0.300 INCH, 1 MM PITCH, PLASTIC, SSOP-24
文件页数: 3/23页
文件大小: 304K
代理商: TA1267AF
TA
1267AF
200
3-
02-
06
11
/23
T
E
ST
CONDIT
IO
N
NOT
E
IN
PU
T
PO
IN
T
M
EAS
.
PO
IN
T
SW
3SW
6SW
8V
R1
3
SW
13
SW
14
a
SW
14
b
SW
15
a
SW
15
b
SW
16
a
SW
16
b
SW
17
SW
22
Not
e
5
J1
TP4
OFF
ON
OFF
O
FF
OFF
O
FF
OFF
O
FF
OFF
ON
Input
the
s
ignal
(Frequenc
y
:38.
9M
H
z,
A
m
pl
itude
:
85
dB
V
,15
kH
zsi
ne
w
ave
/
30%
A
M
)t
oJ
1.
M
eas
ure
the
m
ini
m
um
vol
tage
of
the
out
put
s
ignal
at
TP
4
(V
m
in).
Input
the
m
ix
ture
of
3
si
gnal
s(
si
gn
al
1
Frequenc
y:
38.
9M
H
z,
A
m
pl
itude
:85
dB
V
,s
ignal
2
Frequenc
y
:34
.5
M
H
z,
A
m
pl
itude
:75
d
B
V
,and
si
gnal
3
Frequenc
y
:33
.4
M
H
z,
A
m
pl
itude
:75
d
B
V
)
t
o
J1
.
A
ppl
yDC
vol
tage
to
TP
3and
adj
us
ti
ts
ot
ha
tt
he
bot
to
m
of
t
he
out
put
si
gnal
at
T
P
4i
sequa
lt
oV
m
in
.
M
eas
ure
f
requenc
yof
t
he
ou
tput
si
gnal
at
TP
4.
Not
e
6
J1
TP4
OFF
ON
OFF
O
FF
OFF
O
FF
OFF
O
FF
OFF
ON
Input
the
s
ignal
(Frequenc
y
:38.
9M
H
z,
A
m
pl
itude
:
85
dB
V
,a
m
pl
itude
m
odul
at
ed
by
100
I
R
E
w
ht
ie
pi
ct
ure)
to
J1
.
M
eas
ure
a
m
pl
itude
of
the
ou
tput
si
gnal
at
TP
4(V
De
t(p)
V
)
.
Not
e
7
J1
TP4
OFF
ON
OFF
O
FF
OFF
O
FF
OFF
O
FF
OFF
ON
Input
the
s
ignal
(Frequenc
y
:38.
9M
H
z,
A
m
pl
itude
:
85
dB
V
,a
m
pl
itude
m
odul
at
ed
by
bl
ac
k
pi
ct
ure)
to
J
1.
M
eas
ure
vi
deo
S
/N
a
tTP
4(HP
F
:100
kH
z,
L
P
F
:
5
M
H
z,
CCI
R
W
ei
ght
ed)
(
S
/N
(p)
d
B
).
Not
e
8
J1
TP4
OFF
ON
OFF
O
FF
OFF
O
FF
OFF
O
FF
OFF
ON
Input
the
s
ignal
(Frequenc
y
:38.
9M
H
z,
A
m
pl
itude
:
85
dB
V
,a
m
pl
itude
m
odul
at
ed
by
100
I
R
E
w
ht
ie
pi
ct
ure)
to
J1
.
M
eas
ure
vol
tage
of
the
sy
nc.
tip
a
tTP
4(vs
ync
V
).
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