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TOKEN
JTCV10.7M Chip Ceramic Discriminators
Chip Ceramic Discriminator for FM receiver
Token Offers Compact Low-Cost Low Power Processor Chip Ceramic Discriminator for FM (JTCV10.7M)
Preview Token takes advantages of chip ceramic discriminators which convert the changes in frequency into an audio signal via the various detection methods based on impedance or phase characteristics of piezoelectrics technology. The incorporation of piezoelectrics technology allows the product's function and feature set to be easily configured via surface mount installation. The discriminator functions to convert the change of the frequency into audio frequency, an unique system of detection only used for FM broadcasting. The detection of FM wave is made through the circuit in which the relation between the frequency and the output voltage is linear. FM wave detection methods, such as ratio detection, Foster-Seeley detection, quadrature detection, differential peak detection, etc. are known. Chip Ceramic discriminators JTCV10.7M for FM are resonated devices that offer adjustment free audio detection in both wide and narrow bandwidths. These IC dependent devices utilize FM specific detection methods to convert changes in frequency into an intelligible audio signal. Custom parts are available on request. Token will also produce devices outside these specifications to meet specific customer requirements, please contact our sales for more information.
Characteristics : 1. Center Frequency: 10.7MHz. 2. Storage temperature range: -40C to +85C. 3. Operating temperature range: -20C to +80C. 4. Dimensions: (3.70.2 x 3.10.2 x 1.40.2) Unit: mm. 5. Available IC: CX-2009, CX-20111, CXA1019M, CX-20091, PC1028H, LA1150, TA7303P, TA7130, TA8122AN, TA8132N, TA2007, TA2104AFN, TA2099N, TA2132P. Features : 1. High sensitivity and stability. 2. Small in size and light weight. 3. Wide range of standard products are available for various ICs.
Version 2010
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01 of 04
TOKEN
Dimensions
JTCV10.7M Chip Ceramic Discriminators
0.70.2
3.00.2 1.40.2 3.70.2
Technical Characteristics Part Number JTCV10.7MG1 JTCV10.7MG3 JTCV10.7MG16 JTCV10.7MG18 JTCV10.7MG33 JTCV10.7MG80 JTCV10.7MG82 JTCV10.7MG92 JTCV10.7MC1 Demodulation Output at fo(mv) min 25 650 60~90 60~90 45 65 90 60 35 Distortion Factor at fo(%) max 1.0 1.0 0.9 0.9 0.7 1.0 0.8 1.0 1.0 Demodulation 3dB Band Width(KHz) max 345 150 300 300 250 300 320 300 242 ApplicableIC CX-2009, CX-20111 TA7303P, TA7130, PC1028H, LA1150 TA8122AN TA8132N TA2007 TA2104AFN TA2099N TA2132P CXA1019M, CX-20091
3.10.2
02 of 04
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J10.7
rfq token.com.tw
Version 2010
TOKEN
Test Circuit
JTCV10.7M Chip Ceramic Discriminators
Vcc=12V 0.01 3.9K
Input
0.01 280 1 330 Rg=50 FM S.S.G.
9
12
6
10pF
78 3 0.01 10_ +
JTTV10.7MG3
TA7303P
2 5 0.01
Output
0.01
5K
JTCV10.7MG16
Vcc=3V
DC OUT 330p
AF OUT 0.1 24K 18 7 17 16 15 14 8 9 10 11 13 12
1K 2.2 0.033
24 1
23 22 2 3
21 20 4 5
19 6
TA8122AN
22 IF IN 270 0.022
0.022
JT10.7MG16
LT10.7MA19
JTCV 10.7MG18
LT10.7MA19
VCC=3V
DC OUT
AF OUT
2.2 JT10.7MG18 0.022
21K
1K
0.033 0.1 330p
24
23
22
21
20
19
18
17
16
15
14
13
TA8132N ( TOSHIBA )
270 1 2 3 4 5 6 7 8 9 10 22 IF IN VCC=3V 11 12
0.022
Version 2010
http://www.token.com.tw/
rfq token.com.tw
03 of 04
TOKEN
Test Circuit
JTCV 10.7MC1
JTCV10.7M Chip Ceramic Discriminators
VCC=5V
AF OUT + + 10 25 0.1 24
AFC
0.01 FM S.S.G Rg-50
33 + 23 + 22
+ 10 21
4.7 0.01 20 19 18 17 16 15
100 28 27
+ 26
CXA1019M (SONY)
1 2 JT10.7MC1 3 4 5 6 7 8 9 10 11 12 13 14
+ 100 Ref
How to Order
JTCV10.7MG3 Part Number Package (TR:Taping Reel)
TR
Back to 1st Page - Ceramic Discriminator JTCV10.7M
04 of 04
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rfq token.com.tw
Version 2010

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