Philips TDA6107JF - Manual (Page 3)

2002 Oct 18 3
Philips Semiconductors Product specification
Triple video output amplifier TDA6107JF
BLOCK DIAGRAM
handbook, full pagewidth
MBL525
TDA6107JF
VDD
6
1, 2, 3
4
9, 8, 7
Voc(3),
Voc(2),
Voc(1)
5
Io(m)
Rf
MIRROR 5
DIFFERENTIAL
STAGE
VIP
REFERENCE
CURRENT
SOURCE
Ri
Vi(1),
Vi(2),
Vi(3)
Ra
3
Ч
3
Ч
CASCODE 1
CASCODE 2
MIRROR 2
1 ×
MIRROR 4
MIRROR 3
MIRROR 1
THERMAL
PROTECTION
CIRCUIT
1 ×
Fig.1 Block diagram (one amplifier shown).
PINNING
SYMBOL PIN DESCRIPTION
V
i(1)
1 inverting input 1
V
i(2)
2 inverting input 2
V
i(3)
3 inverting input 3
GND 4 ground (fin)
I
om
5 black-current measurement output
V
DD
6 supply voltage
V
oc(3)
7 cathode output 3
V
oc(2)
8 cathode output 2
V
oc(1)
9 cathode output 1
handbook, halfpage
Vi(1)
Vi(2)
Vi(3)
GND
Iom
VDD
Voc(3)
Voc(2)
Voc(1)
1
2
3
4
5
6
7
8
9
TDA6107JF
MBL524
Fig.2 Pin configuration.