- 您現在的位置：買賣IC網 > PDF目錄30725 > LA76810HA (SANYO SEMICONDUCTOR CO LTD) AM/FM, AUDIO/VIDEO DEMODULATOR, PDIP54 PDF資料下載
參數資料
| 型號： | LA76810HA |
| 廠商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分類： | 接收器 |
| 英文描述： | AM/FM, AUDIO/VIDEO DEMODULATOR, PDIP54 |
| 封裝： | 0.600 INCH, DIP-54 |
| 文件頁數： | 24/41頁 |
| 文件大小： | 417K |
| 代理商： | LA76810HA |
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頁當前第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頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁
LA76810HA
No.A1143-30/41
Continued from preceding page.
Input signal
Symbol
Test point
Input signal
Test method
Bus bit/input signal
Vertical S-shaped
correction @16
VScor16
Y IN:
Horizontal/
vertical sync
signal
PAL
Monitor the pin 23 vertical ramp output and
measure the voltage at line 36, line 60, line 155,
line 179, line 274 and 298. Assign the
respective measured values to Va, Vb, Vc, Vd,
Ve and Vf. Calculate as follows:
VScor16 = 0.5((Vb-Va)+(Vf-Ve))/(Vd-Vc)
VS: 10000
Vertical S-shaped
correction @0
VScor0
Y IN:
Horizontal/
vertical sync
signal
PAL
Monitor the pin 23 vertical ramp output and
measure the voltage at the line 36, line 60, line
155, line 179, line 274 and line 298
with VSC = 00000.
Assign the respective measured values to Va, Vb,
Vc, Vd, Ve and Vf. Calculate as follows:
VScor0 = 0.5((Vb-Va)+(Vf-Ve))/(Vd-Vc)
Vertical S-shaped
correction @31
VScor31
Y IN:
Horizontal/
vertical sync
signal
PAL
Monitor the pin 23 vertical ramp output and
measure the voltage at line 36, line 60, line 155,
line 179, line 274 and 298. Assign the
respective measured values to Va, Vb, Vc, Vd,
Ve and Vf. Calculate as follows:
VScor16 = 0.5((Vb-Va)+(Vf-Ve))/(Vd-Vc)
VSC: 11111
15
23
Vertical ramp output
Line 155
Line 36
Line 274
Line 298
Line 60
Line 179
Vertical ramp output
Line 155
Line 36
Line 274
Line 298
Line 60
Line 179
Vertical ramp output
Line 155
Line 36
Line 274
Line 298
Line 60
Line 179
相關PDF資料 |
PDF描述 |
|---|---|
| LA76810HA | AM/FM, AUDIO/VIDEO DEMODULATOR, PDIP54 |
| LA76814 | HORIZ/VERT DEFLECTION IC, PDIP54 |
| LA76818A | AM/FM, AUDIO/VIDEO DEMODULATOR, PDIP54 |
| LA76818A | AM/FM, AUDIO/VIDEO DEMODULATOR, PDIP54 |
| LA76835NM | AM/FM, AUDIO/VIDEO DEMODULATOR, PQFP80 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LA76818A | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:The LA76818A is I2C bus controller ICs that support the different TV broadcast formats used worldwide and aim for rationalization of color TV set desi |
| LA76820 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:單片多制式TV處理集成電路 |
| LA76828N | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:電視小信號處理芯片 |
| LA76828N-A-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
| LA76832N | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Linear IC I2C Bus Control IC |
發布緊急采購，3分鐘左右您將得到回復。