TA7358P View Datasheet(PDF) - Contek Microelectronics
Part Name
Description
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TA7358P Datasheet PDF : 4 Pages
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TA7358P
LINEAR INTEGRATED CIRCUIT
FM FRONT-END
DESCRIPTION
The Contek TA7358P is designed for a FM front-end
application, which is suitable to a portable radio or a radio
cassette. Comparing with conventional types, supply voltage
dependence, overload characteristics and spurious radiation
characteristics are improved.
FEATURES
*Excellent supply voltage dependence of local oscillator:
oscillator stop Vcc=0.9V( typ)
*Improved inter-modulation characteristics by double
balanced type mixer circuit
*Low spurious radiation
*Wide operating voltage range( 1.6V to 6V)
BLOCK DIAGRAM
To IF AMP.
SIP-9
Vcc
Input
B.P.F
3
4
6
9
1
RF AMP.
8
Buffer AMP.
Local
Oscillator
7
Mixer
Bias
REG
2
5
Contek
ABSOLUTE MAXIMUN RATINGS(Ta=25 C)
PARAMETER
SYMBOL
Supply Voltage
VCC
Power Dissipation
PD
Operating Temperature
Topr
Storage Temperature
Tstg
VALUE
8
500
-25 ~ 75
-55 ~ 150
UNIT
V
MW
C
C
Contek Microelectronics Co.,Ltd.
1
CONTEK
http://www.contek-ic.com E-mail:sales@contek-ic.com
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