Ceramic Discriminator CDB SERIES0 pages
DISCRIMINATOR FOR COMMUNICATION
DIMENSIONS(Unit:mm)
7.0
3.0
6.0
CDB
55C3
x
C7
T
C16
T
7.0
0.8
3.0
6.0
0.5
0.15
0.5
0.15
5.0
0.9
4.2
0.9
CDB455C3/7/9/10/34
4.2
CDBM455C4/16
CDBM455C3/7/29
PRINCIPAL PARAMETERS
Model
Demodulation
3dB
Ba n d W i d t h
3dB
Demodulation
Output
(455KHz)
Impedance Characteristics
Distortion
Factor
(455KHz)
Resonant
Freq.Fr
Anti-resonant
Freq.Fa
CDB455C3
CDB455C7
CDB455C9
5.0KHzmin
3 4 0 60mV
100mV min
CDB455C34
4.0KHzmin
6 5 20mV
4.0KHzmin
1 9 0 50mV
4.0KHzmin
3 4 0 60mV
3.0KHzmin
4.0KHzmin
1 8 0 40mV
1 2 5 30mV
4 0 20mV
4 0 20mV
580pF 2 0 %
3.0%max
4.0KHzmin
70 m a x
2.0%max
4.0KHzmin
600pF 2 0 %
3.0%max
CDBM455C18
70 m a x
2.0%max
CDBM455C7
4 8 5KHz
2.5%max
CDBM455C4
CDBM455C16
1.5KHz
Capacitance
C
46KHz min
455
4.0KHzmin
Resonant
ResistanceRt
F(Fa-Fr)
3.0%max
2.5%max
1.5%max
429
CDB455C10
2.0KHz
470
CDBM455C29
CDBM455C28
CDBM455C32
4 3 2.0KHz
300 max
140pF 2 0 %
455
CDBM455C3
1.0KHz
1.5KHz
4 6 5.0KHz
70 m a x
550pF 2 0 %
2.5%max
MATCHED IC
IC Number
Note1
1
CDB455C3
Sony
CXA1183
*
CDB455C4
Sa n y o
LA8610
*
CDB455C5
NEC
UPC1167C
CDB455C7
Motorola
MC3357
CDB455C8
CDB455C9
Phillips
Signetics
Model
*
ICMaker
ICNumber
Note1
1
CDB455C10
Piessy
SL6652
Sony
CXA1003BM
*
Motorola
MC3372
*
CDB455C29
Signetics
NE605
CDB455C34
Motorola
MC13136
CDB455C28
Toshiba
TA31142
*
CDB455C32
Toshiba
TA31143
*
Note2
2
S1469
CDB455C16
*
Siemeng
CDB455C13A
* N o t e 1 a l s o availableinminiature s i z e
*
* N o t e 2 a l s o availablein450KHz
*
450KHz
* N o t e 3 C D B / C D B M parts r e q u i r e d i f f e r e n t e x t e r n a l component
CDB/CDBM
CDB455Series/CDBM455series(for quadraturedetection)
CDB455
/CDBM455
(
)
TA8103F
CDB455C12
*
*
Toshiba
CDB455C11
*
*
TDA1576
NE604/5
Note2
2
*
*
ICMaker
*
Model
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