Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

TEA5760UK Datasheet(PDF) 7 Page - NXP Semiconductors

No. de pieza TEA5760UK
Descripción Electrónicos  Single chip FM stereo radio
Download  37 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  NXP [NXP Semiconductors]
Página de inicio  http://www.nxp.com
Logo NXP - NXP Semiconductors

TEA5760UK Datasheet(HTML) 7 Page - NXP Semiconductors

Back Button TEA5760UK Datasheet HTML 3Page - NXP Semiconductors TEA5760UK Datasheet HTML 4Page - NXP Semiconductors TEA5760UK Datasheet HTML 5Page - NXP Semiconductors TEA5760UK Datasheet HTML 6Page - NXP Semiconductors TEA5760UK Datasheet HTML 7Page - NXP Semiconductors TEA5760UK Datasheet HTML 8Page - NXP Semiconductors TEA5760UK Datasheet HTML 9Page - NXP Semiconductors TEA5760UK Datasheet HTML 10Page - NXP Semiconductors TEA5760UK Datasheet HTML 11Page - NXP Semiconductors Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 37 page
background image
TEA5760UK_1
© NXP B.V. 2006. All rights reserved.
Product data sheet
Rev. 01 — 14 December 2006
6 of 36
NXP Semiconductors
TEA5760UK
Single chip FM stereo radio
where:
NDEC = decimal value of PLL word
fRF = wanted tuning frequency (Hz)
fIF = intermediate frequency (Hz): 225 kHz
fref = reference frequency (Hz): 32.768 kHz
Example for receiving a channel at 100.1 MHz:
The result must always be rounded to the lowest integer value. If rounded down to the
lowest integer value of NDEC = 12246, the PLL word becomes 2FD6h.
Via the control interface this value can be written to register FRQSET and the
TEA5760UK will then start an autonomous search beginning at this frequency or go to a
preset channel at this frequency. When the application is built according the application
diagram (see Figure 11) and with the preferred components, the tuning system will settle
to the new frequency within 40 ms.
The PLL is triggered by writing one of the following bytes: FRQSETMSB, FRQSETLSB,
TNCTRL1, TNCTRL2, TESTBITS and TESTMODE.
Accurate validation of the PLL locking onto the new frequency can take 40 ms. Bit LD in
register TUNCHK (see Table 18) is set when a lock is detected.
6.6 Band limits
The TEA5760UK can be switched to the Japanese FM band or the US/Europe FM band.
With bit BLIM in register TNCTRL (see Table 13) set to logic 0 it enables the US/European
FM band (87.5 MHz to 108 MHz), while setting bit BLIM to logic 1 enables the Japanese
FM band (76 MHz to 90 MHz).
6.7 RF AGC
The RF AGC prevents overloading and limits the amount of intermodulation products
created by strong adjacent channels. The default setting for the RF AGC is on and it can
be turned off via the control interface. The TEA5760UK also has an inband AGC to
prevent overloading by the wanted channel itself. The inband AGC is always on.
6.8 IF filter
Fully integrated IF filter with a center frequency of 225 kHz.
6.9 FM demodulator
Fully integrated FM quadrature demodulator.
N
DEC
4
100.e6
225e3
+
()
×
[]
32768
---------------------------------------------------------
12246.704
==


Número de pieza similar - TEA5760UK

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
NXP Semiconductors
TEA5761UK NXP-TEA5761UK Datasheet
239Kb / 45P
   Low voltage single-chip FM stereo radio
Rev. 01-2 August 2006
TEA5762 PHILIPS-TEA5762 Datasheet
171Kb / 32P
   Self Tuned Radio STR
1999 Aug 04
TEA5762H PHILIPS-TEA5762H Datasheet
171Kb / 32P
   Self Tuned Radio STR
1999 Aug 04
TEA5764HN PHILIPS-TEA5764HN Datasheet
287Kb / 64P
   FM radio RDS
Rev. 02-9 August 2005
TEA5764UK PHILIPS-TEA5764UK Datasheet
281Kb / 64P
   FM radio RDS
Rev. 02-9 August 2005
More results

Descripción similar - TEA5760UK

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
NXP Semiconductors
TEA5767 PHILIPS-TEA5767 Datasheet
382Kb / 2P
   single-chip FM stereo radio
March 2002
TEA5761UK NXP-TEA5761UK Datasheet
239Kb / 45P
   Low voltage single-chip FM stereo radio
Rev. 01-2 August 2006
logo
Sony Corporation
CXA1538M SONY-CXA1538M Datasheet
299Kb / 15P
   FM STEREO/AM RADIO
logo
Sanyo Semicon Device
LA1800 SANYO-LA1800 Datasheet
577Kb / 8P
   FM/AM Single-Chip Radio
logo
Tiger Electronic Co.,Lt...
LA1800 TGS-LA1800 Datasheet
1Mb / 9P
   FM/AM SINGLE CHIP RADIO
logo
Texas Instruments
SN761633 TI-SN761633 Datasheet
527Kb / 27P
[Old version datasheet]   FM STEREO RADIO WITH TRANSMITTER
logo
NXP Semiconductors
TEA5711 PHILIPS-TEA5711 Datasheet
520Kb / 28P
   AM/FM stereo radio circuit
September 1994
logo
List of Unclassifed Man...
KT0830EG ETC-KT0830EG Datasheet
912Kb / 21P
   Stereo FM Receiver Radio-on-a-Chip™
Rev. 1.2
logo
Wuxi Youda electronics ...
YD1191 YOUDA-YD1191 Datasheet
77Kb / 4P
   SINGLE-CHIP FM/AM RADIO IC
logo
Silicon Laboratories
SI4682-A10 SILABS-SI4682-A10 Datasheet
998Kb / 3P
   Single-Chip, FM/HD Radio Receiver
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com