DataSheet.es    


PDF ZNA134 Data sheet ( Hoja de datos )

Número de pieza ZNA134
Descripción CCIR/EIA TV Synchronising Pulse Generator
Fabricantes FERRANTI 
Logotipo FERRANTI Logotipo



Hay una vista previa y un enlace de descarga de ZNA134 (archivo pdf) en la parte inferior de esta página.


Total 6 Páginas

No Preview Available ! ZNA134 Hoja de datos, Descripción, Manual

Œl FE RRANTI
ZNA134 Lï:J Isemiconductors
CCIR/EIA TV Synchronising Pulse Generator
FEATURES
. 026 and 626 lins standards.
. CCIRand ElAstandard outputs.
. SIngle 6 volt aupply. fullv TTLcompatibla.
. easy synChroniaingbatwaan genarat<l<8.
. Direct r88et ta vartlcal and horizontal countara.
. FociIltyfor adding and subtroctlng iines.
. Automatlc Intarlocing.
. On chlp osclll.tor (req"lrlng axternal crystal).
. Canba drivan wlth an external oacillator.
. Field raference output.
. Extondad Temperature Ronge eveilable ZNA134 H RED
GENERAL DESCRIPTION
~~~~I~ ~ ~ttY::~~ gC~~I~~~~~~,,s"~;:g~~ ~::r::=,::!;'~a::~~r
t~:~::':~::::'~ ~
826 or 626 line commercial. Indunrlol or militory telovlaion ayatoms. The aynchronouo
divldera and docodlng loglc employad wlthln the unit anaure pertact Interlaci>. together
wlth apike"free output woveforma havlng prec'sely 4efined relnlve positions and pulse
wldthé: Thedevlceiaçontalned
Ina10 pin D.I.L. and can be..lectedtooPMoteoverthe
militory tempat8ture range.
'Dopandanl on lino systomusod. sori.. 'osonanl.
SYSTEM DIAGRAM
",.
"n"
<"0""""'".""
UN<
"'"
f'IJ
~
~
lN
~

1 page




ZNA134 pdf
ZNA134
Unes are addad to tha second generator if EF2 is le.. than one field period delayed from Hf, and
subtractad il EF2 is greater thon one field psriod delayed trom EFI to raduce synchronisatioh time
The add/sublract circuitry con be built using nine TTL packages :-
4 off ZN7402
1 off ZN7427
1 off ZN7404
1 off ZN74123
1 off ZN74121
1 off ZN7493
The circuit in Fig, 6 adds or sublracts one line PSI trame but this could be extendad to two or more
lines psr Irame by adding lunher bits to the 3 bit counter and decoding the relevant states, Similarly
hall aline psr frame con be added by decoding 'OC' instead of 'OB',
The circuit operates in 625 or 525 line mode without any changes to the compone,,! ".Iues,
PACKAGE OUTLINE
ZN134H
~ê_~~
~.LI,u, ,

5 Page










PáginasTotal 6 Páginas
PDF Descargar[ Datasheet ZNA134.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
ZNA134CCIR / EIA TV Synchronising Pulse GeneratorGEC PLESSEY
GEC PLESSEY
ZNA134CCIR/EIA TV Synchronising Pulse GeneratorFERRANTI
FERRANTI

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar