B39389-K7257-M100 Ver la hoja de datos (PDF) - Unspecified
Número de pieza
componentes Descripción
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B39389-K7257-M100 Datasheet PDF : 9 Pages
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SAW Components
IF Filter for Video / Multistandard Applications
Data Sheet
Standard
s B/G
s L/L’
s M/N
K 7257 M
33,90 MHz and 38,90 MHz
Plastic package SIP5K
Features
s TV IF filter switchable from B/G,L/L’ mode to
M/N mode
s B/G,L/L’ mode with Nyquist slope and sound
suppression
s Highly reduced group delay predistortion as
compared to standard B/G, half
s M/N mode with Nyquist slope and sound sup-
pression
s Constant group delay
Terminals
s Tinned CuFe alloy
Dimensions in mm, approx. weight 1,0 g
Pin configuration
1
Input
2
Switching input
3
Chip carrier – ground
4, 5
Output
1
4
2
Type
Ordering code
K 7257 M B39389-K7257-M100
5
Marking and package
according to
C61157-A1-A15
3
Packing
according to
F61074-V8067-Z000
Maximum ratings
Operable temperature range TA
Storage temperature range Tstg
DC voltage
VDC
AC voltage
Vpp
–25/+65
–40/+85
5
10
˚C
˚C
V between any terminals
V between any terminals
2 Jan 27, 2003
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