參數(shù)資料
型號: HA12188AF
廠商: Hitachi,Ltd.
英文描述: Pre-Amplifier and Servo IC for Quadruple-Speed CD-ROM
中文描述: 預(yù)放大器和四人間伺服集成電路高速的CD - ROM
文件頁數(shù): 2/35頁
文件大?。?/td> 248K
代理商: HA12188AF
HA12188AF
Rev.1, Oct. 1995, page 2 of 35
Block Diagram
RF1
RF2
FE
APC
TR1
TR2
TE
TZC
FZC
DS1
FOK
RFS
Bias
V
CC
42
V
CC
TM1
THS
FS4
TM3 TM4
TM7
TSA
FS2
FS1
FSA
DS2
TM5 TM6
TM2
SSA
CLK
LDS
DATA
XLT
DC
XRST
SENS
COUT
RS2
RS1
TPS
TLS
FPS
FLS
DEFECT
or DRT
BAL
VR
Focus
bias
adj.
FAC
DRIV.
TAC
DRIV.
SLM
DRIV.
35
36
37
38
39
41
44
43
46
47
48
49
50
56
1
2
5
6
15
17
18
20
21
22
23
24
25
26
27
28
40
– +
+
+
+
45
+
+
+
VR
+
51
52
+
– +
53
55
+
+
54
3
4
7
8
9
– +
+
11
12
10
13
14
– +
16
Phase
compen.
+
19
+
+
31
34
32
30 29
33
Defect
Mirror
FA
Input
I/F
Logic
VR
Output
I/F
Phase
compen.
+
×
2.7
×
2.7
The states of the IC’s internal switches at XRST = “L” are shown at block diagram.
The black dot symbol of transfer switch shows on state.
The symbols “ ” mean connecting to V
CC
.
The symbols “ ” mean connecting to pin 45.
相關(guān)PDF資料
PDF描述
HA12192F Audio Signal Processor for Car Deck(Decode only Dolby B-type NR with PB Amp.)
HA12212F Audio Signal Processor for Car Deck(Decode only Dolby B-type NR with PB Amp.)
HA12193F Audio Signal Processor for Car Deck(Decode only Dolby B-type NR with PB Amp.)
HA12194F Audio Signal Processor for Car Deck(Decode only Dolby B-type NR with PB Amp.)
HA12197F Audio Signal Processor for Car Deck(Decode only Dolby B-type NR with PB Amp.)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HA12189MP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Solid-State Recorder
HA12189NT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Solid-State Recorder
HA-1219 制造商:NEL 制造商全稱:Nel Frequency Controls,inc 功能描述:TTL Compatible Enable/Disable
HA12190MA 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Solid-State Recorder
HA12190NT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Solid-State Recorder