OQ2545HP Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Fabricante
OQ2545HP Datasheet PDF : 28 Pages
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Philips Semiconductors
SDH/SONET STM16/OC48 laser drivers
BLOCK DIAGRAMS
Product specification
OQ2545HP; OQ2545BHP
handbook, full pagewidth
3
DIOA
33
DIN
34
DINQ
22
DLOOP
21
DLOOPQ
30
CIN
31
CINQ
28
CLOOP
27
CLOOPQ
DIGITAL SECTION
FF
BAND GAP
REFERENCE
43
45
BGCAP ENL
17
SMOD
42
VEE1
ANALOG SECTION
MONITOR
BUFFER
OQ2545HP
PRE-
AMPLIFIER
EMITTER
FOLLOWERS
MODULATION
DRIVER
40
MON
39
MONQ
10
IBIAS
19
SIBIAS
5, 6
LA
7, 8
LAQ
18
SIMOD
16
AMPADJ
15
EFADJ
44
(1)
(2)
46
ALS
8
14
VEE2 GND VCC
MGK368
(1) Pins 1, 12, 13, 24, 25, 36, 37 and 48.
(2) Pins 2, 4, 9, 11, 14, 20, 23, 26, 29, 32, 35, 38, 41 and 47.
Fig.1 Block diagram of OQ2545HP.
1999 Aug 24
3
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