- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄374311 > KB9223-L (SAMSUNG SEMICONDUCTOR CO. LTD.) RF AMP & SERVO SIGNAL PROCESSOR PDF資料下載
參數(shù)資料
| 型號： | KB9223-L |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | RF AMP & SERVO SIGNAL PROCESSOR |
| 中文描述： | 射頻放大器 |
| 文件頁數(shù)： | 5/34頁 |
| 文件大小： | 614K |
| 代理商： | KB9223-L |
第1頁第2頁第3頁第4頁當前第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁
PRELIMINARY
RF AMP & SERVO SIGNAL PROCESSOR
5
KB9223 / KB9223-L
M/M-97-P006
1997. 10. 17
27
FS3
The pin for high frequency gain change of focus loop with internal FS3 switch
28
FGD
Reducing high frequency gain with capacitor between FS3 pin
29
LOCK
Sled runaway prevention pin
30
TRCNT
Track count output pin
31
ISTAT
Internal status output pin
32
ASY
The input pin for asymmetry control
33
EFM
EFM comparator output pin
34
VSSA
Analog VSS for servo part
35
MCK
Micom clock input pin
36
MDATA
Micom data input pin
37
MLT
Micom data latch input pin
38
RESET
Reset input pin
39
MIRROR
The mirror output for test
40
FOK
The output pin of focus OK comparator
61
TGU
The capacitor connection pin for high frequency tracking gain switch
62
TG2
The pin for high frequency gain change of tracking servo loop with internal TG2 switch
63
FEBIAS
Focus error bias voltage control pin
64
DVEE
The DVEE pin for logic circuit
65
PD1
The negative input pin of RF I/V amplifier1(A+C signal)
66
PD2
The negative input pin of RF I/V amplifier2(B+D signal)
67
F
The negative input pin of F I/V amplifier (F signal)
68
E
The negative input pin of E I/V amplifier(E signal)
69
PD
The input pin for APC
70
LD
The output pin for APC
71
VR
The output pin of (AVEE+AVCC)/2 voltage
72
VCC
VCC for RF part
73
RF-
RF summing amplifier inverting input pin
74
RFO
RF summing amplifier output pin
Table 1. PIN DESCRIPTION (Continued)
Pin No.
Symbol
Description
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| KB9224 | VIDEO-CD 2ND GENERATION |
| KBA-20 | Tantalum Molded Capacitor; Capacitance: .68uF; Voltage: 25V; Case Size: 3.2x1.6 mm; Packaging: Tape & Reel |
| KBA-20_40 | Tantalum Molded Capacitor; Capacitance: 6.8uF; Voltage: 25V; Case Size: 5.8x2.3 mm; Packaging: Tape & Reel |
| KBA-40 | Surface Mount Frequency Doublers 1.6 to 4.8 GHz |
| KBC1100L | MOBILE KBC WITH SFI ADC AND DAC WITH SMSC SENTINELALERT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KB9224 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:VIDEO-CD 2ND GENERATION |
| KB95 | 制造商:Ione 功能描述:Scorpius 95 104 Key PS/2 Keyboard with Trackball |
| KB9700 | 制造商:Alltrade Tools LLC 功能描述:25 PCE MET. SKT SET |
| KB9701 | 制造商:ALLIED TOOLS 功能描述:25PCS 1/2IN SQ DRIVE METRIC SOCKET SET |
| KB993516 | 制造商:n/a 功能描述:Bridge Module |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。