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TDA8808T Datasheet, PDF (16/22 Pages) NXP Semiconductors – Photo diode signal processor for compact disc players
Philips Semiconductors
Photo diode signal processor for compact
disc players
Product specification
TDA8808T
TDA8808AT
(1)
 IDT > IDT1
- - - - - - - - IDT < IDT1
IDT = ID1 + ID2 + ID3 + ID4
IDT1 = 2,67 IBgc/S1
IDT2 = 5 IBgc/S1
S1 = average maximum LF gain
(2)
 IDT > IDT2
- - - - - - - - IDT < IDT2
DODS = LOW
(3)
 IDT > IDT2
- - - - - - - - IDT < IDT2
DODS = HIGH
Fig.6 TL voltage as a function of input voltage ∆VDET.
November 1987
16