TA8127F 데이터 시트보기 (PDF) - Toshiba
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TA8127F Datasheet PDF : 17 Pages
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Pin No.
Item
9
GND2 (GND for IF / MPX stage)
10
TUN LED (tuning LED)
11
ST LED (stereo LED)
12
QUAD (FM QUAD. Detector)
13
R-OUT (R-ch output)
14
L-OUT (L-ch output)
15
VCO
LPF2
・LPF terminal for synchronous detector
16
・Bias terminal for AM / FM SW circuit
V16 = VCC → AM (VCO stop)
V16 = OPEN → FM
LPF1
17
・LPF terminal for phase detector
・VCO stop terminal
V7 = VCC →VCO stop
Internal Circuit
―
TA8127N / F
DC Voltage (V)
(at no Signal)
AM
FM
0
0
―
―
―
―
3.0
3.0
1.0
1.0
2.5
2.5
(VCO
stop
mode)
3.0
2.2
(VCO
stop
mode
2.7)
2.7
2.2
4
2002-10-30
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