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A6058

Unisonic Technologies
Part Number A6058
Manufacturer Unisonic Technologies
Description FM FRONT-END
Published May 1, 2011
Detailed Description UNISONIC TECHNOLOGIES CO., LTD A6058 FM FRONT-END „ DESCRIPTION LINEAR INTEGRATED CIRCUIT The UTC A6058 is designed fo...
Datasheet PDF File A6058 PDF File

A6058
A6058

Overview
UNISONIC TECHNOLOGIES CO.
, LTD A6058 FM FRONT-END „ DESCRIPTION LINEAR INTEGRATED CIRCUIT The UTC A6058 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 ~ 6V) Lead-free: A6058L Halogen-free: A6058G „ ORDERING INFORMATION Normal A6058-G09-T Ordering Number Lead Free Plating A6058L-G09-T Halogen Free A6058G-G09-T Package SIP-9 Packing Tube www.
DataSheet4U.
com www.
unisonic.
com.
tw Copyright © 2009 Unisonic Technologies Co.
, Ltd 1 of 6 QW-R110-005,B A6058 „ BLOCK DIAGRAM LINEAR INTEGRATED CIRCUIT www.
DataSheet4U.
com UNISONIC TECHNOLOGIES CO.
, LTD www.
unisonic.
com.
tw 2 of 6 QW-R110-005,B A6058 „ LINEAR INTEGRATED CIRCUIT ABSOLUTE MAXIMUM RATING (Ta=25°С unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Supply Voltage VCC 8 V Power Dissipation PD 500 mW Operating Temperature TOPR -25 ~ +75 °С Storage Temperature TSTG -55 ~ +150 °С Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
„ ELECTRICAL CHARACTERISTICS TEST CIRCUIT 2 2 1 3 3 3 3 1 f=10.
7MHz (Ta=25°С, VCC=5V, f=83MHz, fm=1kHz, ∆f=22.
5kHz, unless otherwise specified) PARAMETER Quiescent Current -3dB Limiting Sensitivity Quiescent Sensitivity Conversion Gain Local OSC Voltage Pin 1 Parallel Resistance Impedance Pin 3 Parallel Resistance Impedance Pin 4 Parallel Resistance Impedance Pin 6 Parallel Resistance Impedance Local OSC Stop Voltage SYMBOL IQ VIN(LIMIT) Qs Gc VOSC RIP1 COP1 RIP3 COP3 RIP4 COP4 RIP6 COP6 VST...


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