S1A0427B01 查看數據表（PDF） - Samsung
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S1A0427B01 Datasheet PDF : 14 Pages
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S1A0427B01
BLOCK DIAGRAM
AM/FM 1 CHIP RADIO
AM IF
RF
AM/FM
IF AFC AGC AM/FM IF DET
OUTPUT GND IF INPUT BYPASS BYPASS IF OUTPUT INPUT
VCC
4
3
2
1
16
15
14
13
AM F/E
MIX
AM/FM
IF
VOLTAGE
REGULATOR
AM/FM
DET
OSC
RF
POWER
AMP
5
AM OSC
6
AM RF
INPUT
7
8
9
10
11
12
RF
AUDIO AUDIO RIPPLE AUDIO AUDIO
BYPASS DET OUT POWER REJECTION GND POWER OUT
ABSOLUTE MAXIMUM RATINGS (Ta = 25°C)
Character istic
Supply Voltage
Power Dissipation
Supply Current
Thermal Resistance Junction to Ambient
Operating Temperature
Storage Temperature
Symbol
VCC
PD
ICC
REJA
TOPR
TSTG
Value
13
600
44
100
−20 − +70
−55 − +150
Unit
V
mW
mA
°C/W
°C
°C
2
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