LA1827M View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LA1827M
SANYO -> Panasonic
LA1827M Datasheet PDF : 12 Pages
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LA1827M
Pin Description and Quiescent Voltage at VCC = 3.0V
Pin No.
Pin function
Quiescent voltage (V)
AM
FM
Description
1
AM RF input
1.2
1.2
AM antenna coil connected between pins
1 and 2 (reg).
Equivalent circuit
2
1
2
Reg
1.2
1.2
2
3
AM-OSC
3.0
3.0
Oscillator coil connected between pins 3
and 4 (VCC1).
3
4
4
VCC1
5
FM mixer output
3.0
3.0
AM/FM-IN/MPX block VCC
1.4
1.2
ROUT = 270Ω
6
GND1
7
AM mixer output
0
0
AM/FM-IN/MPX section ground
3.0
3.0
Mixer coil connected between pins 7 and 4
(VCC1).
5
ROUT
7
4
8
Tu-LED output
3.0
3.0
Active low
Open-collector output can directly drive
LED
(IC max = 20mA)
8
Continued on next page.
No.5658-5/12
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