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TA7358P

UTC
Part Number TA7358P
Manufacturer UTC
Description FM FRONT-END
Published Apr 10, 2007
Detailed Description www.DataSheet4U.com UTC TA7358P FM FRONT-END DESCRIPTION LINEAR INTEGRATED CIRCUIT The UTC TA7358P is designed for a ...
Datasheet PDF File TA7358P PDF File

TA7358P
TA7358P

Overview
www.
DataSheet4U.
com UTC TA7358P FM FRONT-END DESCRIPTION LINEAR INTEGRATED CIRCUIT The UTC TA7358P is designed for a FM front-end application, which is suitable to a portable radio or a radio types, supply cassette.
Comparing with conventional radiation characteristics are improved.
voltage dependence, overload characteristics and spurious 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) SIP-9 BLOCK DIAGRAM Vcc To IF AMP.
3 4 6 9 Local Oscillator Input B.
P.
F Buffer AMP.
8 7 1 RF AMP.
Mixer Bias REG 2 5 ABSOLUTE MAXIMUN RATINGS(Ta=25°C) PARAMETER Supply Voltage Power Dissipation Operating Temperature Storage Temperature SYMBOL VCC PD Topr Tstg VALUE 8 500 -25 ~ 75 -55 ~ 150 UNIT V MW °C °C UTC UNISONIC TECHNOLOGIES CO.
, LTD.
1 QW-R110-005,A UTC TA7358P otherwise specified) LINEAR INTEGRATED CIRCUIT ELECTRONIC CHARACTERISTICS(Ta=25°C, Vcc=5V, f=83MHz, fm=1kHz, ∆f=22.
5kHz, unless PARAMETER Quiescent Current -3dB Limiting Sensitivity Quiescent Sensitivity Conversion Gain Local OSC Voltage Pin 1 Parallel Input Resistance Impedance Parallel Output Resistance Pin 3 Parallel Input Resistance Impedance Parallel Output Resistance Pin 4 Parallel Input Resistance Impedance Parallel Output Resistance Pin 6 Parallel Input Resistance Impedance Parallel Output Resistance Local OSC Stop Voltage VSTOP 1 0.
9 1.
3 V Cip6 4.
8 pF Rip6 3 f=10.
7MHz 100 Ω Cip4 3.
3 pF Rip4 3 2.
7 Ω Cip3 2 pF Rip3 3 f=83MHz 25 Ω Cip1 pF SYMBOL IQ VIN(lim) Qs(dBµ) Gc Vosc Rip1 TEST CIRCUIT 2 2 1 3 TEST CONDITIONS VIN=0 -3dB MIN TYP 5.
2 3 11 31 MAX 8 7 UNIT mA dBµ dBµ dB fosc=60MHz 90 165 57 220 mVrms Ω UTC UNISONIC TECHNOLOGIES CO.
, LTD.
2 QW-R110-005,A UTC TA7358P TEST CIRCUIT 1 LINEAR INTEGRATED CIRCUIT UTC TA7358P 1 2 3 4 5 6 7 8 9 20pF 62pF 0.
01 µF VOSC 30k Ω T...


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