TDA8808AT Philips Semiconductors, TDA8808AT Datasheet - Page 11

• Manufacturer Part Number: TDA8808AT
• Description: Photo diode signal processor for compact disc players
• Manufacturer: Philips Semiconductors

Philips Semiconductors
November 1987
I
I
V
V
V
V
I
I
I
I
I
V
V
I
I
I
I
SYMBOL
ST
ST
FElag
FElag
FElag
FElag
FElag
FE
FE
FE
FE
Z
Z
Z
ST
ST
FElag
FElag
FE
FE
Photo diode signal processor for compact
disc players
LPF
FElag
FE
=I
O
Input impedance
FOC START input (pin 9)
Start current (ST) for FE
Start voltage (ST) for FE
FElag output (pin 16)
Output voltage
Output impedance
Output current
FE output (pin 15)
Output voltage
Output impedance
Output current
( I
(V
TDA8808T
TDA8808AT
I
I
I
I
I
I
I
I
I
TDA8808T
TDA8808AT
I
I
I
I
I
I
I
I
D1
D2
D1
D2
D1
D2
D1
D2
D1
D1
D2
D1
D2
D1
D2
D1
D2
FOC START
FOC START
= I
= I
= I
= I
= I
= I
= I
= I
= I
= I
= I
= I
= I
= I
= I
= I
= I
D4
D2
D3
D4
D3
D4
D3
D4
D3
D4
D4
D3
D3
D4
D3
D4
D3
= 1 A;
= 1
= 1 A;
= 2 A
= 2 A;
= 1 A
= 2 A;
= 1 A
= 1 A;
= 2 A
= 2 A;
= 1 A
= 2 A
= 2 A;
= 1 A
= 1 A;
= 2 A
PARAMETER
D3
= V
= I
= I
ST
ST
D4
)
)
= 1 A
Si/RD = HIGH Z
Si/RD = LOW
Si/RD = HIGH Z
Si/RD = LOW
see Fig.8
Si/RD = HIGH Z;
V
V
V
V
V
V
see Fig.8
note 10
V
V
V
V
GCLF
Sc
Sc
Sc
Sc
Sc
Sc
Sc
Sc
Sc
CONDITIONS
= V
= V
= V
= 1,5 V
= 1,5 V
= 0
= 0
= 1,25 V
= 1,25 V
= 3,5 V
11
P
P
P
75
430
V
V
20
1,5
10
10%
10%
5
5
1,5
10%
10%
10%
10%
ext
ext
MIN.
l,5
1,5
3
150
0
530
0
8
0
0
0
8
2S
I
2S
I
2S
4S
2S
4S
O
O
1
1
1
1
1
1
TYP.
134 I
67 I
134 I
67 I
ST
ST
ST
ST
500
630
20
V
V
+
V
V
Product specification
TDA8808AT
10%
10
10%
5
5
10%
10%
20%
20%
P
ext
P
ext
MAX.
TDA8808T
1,5
1,5
1,5
1,5
k
mV
mV
V
V
M
V
V
M
A
A
A
A
A
A
A
A
A
A
A
UNIT