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NJM2259M
P1-P3
P4-P6
P7-P7
NJM2259
- 4 -
TER
M
INA
L CHA
RACTE
RISTI
CS
No. Sym
bol
Ty
p
.
D
C
V
oltag
e (V)
Equiv
alent Cir
cuit
Functi
on
1 GND
3
-
GND for
RF OS
C AMP
2 GND
2
-
GND for RF
OSC
3
4
5
6
OSC B1
OSC E1
OSC E2
OSC B2
2.55
1.75
1.75
2.55
RF Osci
llator
7 VCC
2
-
RF OSC Re
gulator
Power Su
pply
8 VCC
3
-
RF Mix
er
Power Su
pply
9 RF
OU
T
3.95
RF Mixer Outp
ut
10 GND
1
-
GND T
ermin
al
except for
RF Osci
llator
1
1 VIDEO
IN
1.70
Vid
eo Signal Inp
ut
NJM2259
-
5
-
No. Sym
bol
Ty
p
.
D
C
V
oltag
e (V)
Equiv
alent Cir
cuit
Functi
on
12 VCC
1
-
Power Su
pply
3.55
T
ANK 1: H
13 P/S
Adj.
2.80
T
ANK 1: L
Picture-to-s
ound
Ratio Ad
just
14 T
ANK
2
H : 3.60
L : 2.85
15 T
ANK
1
H : 3.60
L : 2.85
Sound FM
Modulat
ion Circuit
16 AUDIO
IN
-
Audio S
ignal Input
NJM2259
-
6
-
TYPI
CA
L
CHA
RACTE
RISTI
CS
T
A
=25°C
IC
C
v
s
V
C
C
0
5
10
15
20
25
30
35
40
45
50
4.
0
4.
5
5.
0
5.
5
6.
0
6.
5
7.
0
VC
C
[
V ]
IC
C
[ m
A
]
V
ID
E
O OU
T
P
U
T L
E
V
E
L
v
s
V
C
C
74
76
78
80
82
84
4.
0
4.
5
5.
0
5.
5
6.
0
6.
5
7.
0
V
CC [
V
]
V
o
[ d
Bu
V
]
V
I
DEO
M
O
D
ULA
T
IO
N DEP
T
H v
s
V
CC
70
72
74
76
78
80
4.
0
4.
5
5.
0
5.
5
6.
0
6.
5
7.
0
V
CC [
V
]
mp
[
%
]
A
UDI
O
F
M
M
O
DUL
A
T
IO
N DEP
T
H v
s
V
CC
75
80
85
90
95
100
105
110
115
120
125
4.
0
4.
5
5.
0
5.
5
6.
0
6.
5
7.
0
V
CC [
V
]
β
b [
% ]
P1-P3
P4-P6
P7-P7
NJM2259M
Mfr. #:
Buy NJM2259M
Manufacturer:
NJR (New Japan Radio)
Description:
Video ICs RF Mod for UHF
Lifecycle:
New from this manufacturer.
Delivery:
DHL
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TNT
EMS
Payment:
T/T
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NJM2259M