參數(shù)資料
型號: LA71521M
文件頁數(shù): 12/25頁
文件大小: 520K
代理商: LA71521M
LA71521M
No. 5842-12/25
Pin
number
Pin name
Standard DC voltage
Signal waveform
Equivalent circuit
REC 4.7V
PB 2.5V
REC 1.6V
PB 1.7V
REC 0V
PB 2.6V
REC 2.2V
PB 0V
22
AGC-TC2
PB-EMITTER
-PEAKING
23
MAIN-EMPH
FILTER
24
PB Y-FM-IN
(FROM EQ)
PB-YFM 320 mVp-p
20
DC
TRICK-HOUT
DC
4.5V
0V
21
TRICK MODE
WITHOUT
TRICK MODE
DC
DC
FM 700 mVp-p
Continued on next page
Continued from preceding page
A10448
340 mVp-p
A10450
500 mVp-p
20
100
μ
A(PB)
100
μ
A(PB)
8k
500
500
5k
A10445
3.25V
200
6k
6k
21
A10446
200
50k
22
125
μ
A
A10447
500
200
500
2k
1 k
30k
REC-ON
23
25
A10449
640
μ
A
2.33k
24
A10451
200
2k
2k
1k
200
2pF
μ
A(REC)
2.7k
A10444
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