BA5995FM Datasheet, PDF (5/8 Pages) Rohm – BTL driver for CD/CD-ROM

Optical disc ICs
!Measurement circuit
VO V
8Ω
VO V
8Ω
RL
15
16
RL
17
18
19
5V
0.1µF
20
VST1
21
BA5995FM
RL
14
13
RL
12
11
8Ω
V VO
8Ω
V VO
10
0.1µF
5V
9
0.1µF
5V
8
OPOUT
22
OPIN−
23
OPIN+
24
OPOUT
25
OPIN−
26
OPIN+
27
0.1µF
A
28
IQ
12V
7
VST2
6
VMT
5
VIN
4
OPOUT
3
OPIN−
2
OPIN+
1
VBIAS
1.65V
VBOP+
V
1M
1.65V
OPB
3
VOFOP
V
1
2
VIN
VBOP−
V
NF ₂ 1M
1
VOOP V
OPRL
1
2
IL
Fig.1
Resistor unit : [Ω]
5/8