參數(shù)資料
型號(hào): LA7358M
廠商: Sanyo Electric Co.,Ltd.
英文描述: Monolithic Linear IC For VCR SECAM Chroma Signal Processor
中文描述: 單片線性集成電路對(duì)于錄像機(jī)SECAM制式色度信號(hào)處理器
文件頁(yè)數(shù): 16/17頁(yè)
文件大?。?/td> 445K
代理商: LA7358M
LA7358M
No.A0247-16/17
(Note 10) BGP start time, BGP width. (See Fig. 4)
(Note 11) Assign to V28 as when generating 100
μ
A of current from pin 28 by adding 5V to pin 27 and take "H" as
detection output at pin 28 is :
(Note 12) The sync signal at pin 29 must lag the SECAM color bar signal synchronization by 1.1μs. (See Fig. 1)
(Note 13) The sync signal at pin 29 must lag the PAL color bar signal synchronization by 1.1μs. (See Fig. 6)
PAL color bar signal
100%
S29
C.SYNC
Fig.4 BGP timing
T28
(BGP-OUT)
TBGW
TBGB
1V
Fig.5
28
R
VCC
5 - V
28
100
×
10
-5
R28 =
S16
4.433619MHz
21.5%
1.1
μ
s
Fig.6
S29
1Vp-p
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