- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄365377 > S1L9223B02-T0R0 (SAMSUNG SEMICONDUCTOR CO. LTD.) RF AMP & SERVO SIGNAL PROCESSOR PDF資料下載
參數(shù)資料
| 型號： | S1L9223B02-T0R0 |
| 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)： | 31/36頁 |
| 文件大小： | 971K |
| 代理商： | S1L9223B02-T0R0 |
第1頁第2頁第3頁第4頁第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頁當(dāng)前第31頁第32頁第33頁第34頁第35頁第36頁
RF AMP & SERVO SIGNAL PROCESSOR
S1L9223B01
31
AUTO ADJUSTMENT COMMAND
This command is used for auto control of offset, balance, gain adjustment and reference voltage setting. This
command is also in control of on/off and sub type of laser diode and test or set mode.
TRACKING BALANCE ($800 — $81F)
TRACKING GAIN ($820 — $83F)
TRACKING BALANCE & GAIN WINDOW LEVEL SETTING
NOTE:
The tracking balance and gain window level is set by D2,D3 data and the value has two kinds of window levels set
TRACKING BALANCE WINDOW LEVEL
TRACKING GAIN WINDOW LEVEL
FOCUS LOOP OFFSET ADJUSTMENT START COMMAND ($841, $842)
This command is used for adjusting focus error bias and removing focus servo offset.
It is executed during laser diode off.
Item
Hexa
Data (5bits)
Initial value
ISTAT (pin31)
TRCNT (pin30)
Tracking balance
$800 — $81F
D4 — D0
$81F
BAL
TRCNT
Item
Hexa
Data 5bits)
Initial value
ISTAT (pin31)
TRCNT (pin30)
Tracking gain
$820 — $83F
D4 — D0
$820
GAIN
TGL
Item
Hexa
D3
D2
D1
D0
Initial value
window level setting
$84X
gain
balance
0
0
$840
D2 Data
0
1
Tracking balance window level
10 to +15 mV
20 to +20 mV
D3 Data
0
1
Tracking gain window level
250 to 400 mV
150 to 300 mV
Hexa command
meaning
$841
Focus error bias adjustment start command
$842
Focus servo offset cancel adjustment start command
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S1L9225 | RF AMP & SERVO SIGNAL PROCESSOR |
| S1L9225X | RF AMP & SERVO SIGNAL PROCESSOR |
| S1L9225X01-Q0R0 | RF AMP & SERVO SIGNAL PROCESSOR |
| S1M8656A | CDMA/AMPS Dual Mode IF/ baseband IC |
| S1M8656A01-E0T0 | CDMA/AMPS Dual Mode IF/ baseband IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S1L9224X01 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:VIDEO-CD 2ND GENERATION |
| S1L9225 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:RF AMP & SERVO SIGNAL PROCESSOR |
| S1L9225X | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:RF AMP & SERVO SIGNAL PROCESSOR |
| S1L9225X01-Q0R0 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:RF AMP & SERVO SIGNAL PROCESSOR |
| S1L9226X | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:RF AMP & SERVO SIGNAL PROCESSOR |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。