1994. 10. 25 1/7 semiconductor technical data KIA6058S/as bipolar linear integrated circuit revision no : 0 fm front-end the KIA6058S/as are designed for a fm front-end application, which are 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 wide supply voltage range : v cc(opr.) =1.6 6.0v. excellent supply voltage dependence of local oscillator : oscillation stop v cc =0.9v (typ.). improved inter-modulation characteristics by double balanced type mixer circuit. low spurious radiation. built-in clamping diode for the local oscillator output. sip-9 t p d d g h l 19 a b dim millimeters a b d p g h 22.48 0.2 3.2 0.2 1.2 0.25 1.95 0.2 7.7 0.3 2.54 3.2 0.3 l t 0.25+0.1/-0.05 d 0.5 0.1 + _ + _ + _ + _ + _ + _ + _ maximum ratings (ta=25 ) characteristic symbol rating unit supply voltage v cc 8 v power dissipation (note) p d 500 mw operating temperature t opr -25 75 storage temperature t stg -55 150 note : derated above ta=25 in the proportion of 4mw/ for KIA6058S/as
1994. 10. 25 2/7 KIA6058S/as revision no : 0 electrical characteristics (v cc =5v, f=98mhz, fm=1khz, f=22.5khz dev., ta=25 ) characteristic symbol test circuit test condition min. typ. max. unit supply current i cc 2 v in =0 - 5.2 8.0 ma -3db limiting sensitivity v in(lim) 2 - 3.0 7.0 db quiescent sensitivity q s 2 - 11.0 - db conversion gain g c - - 31 - db local osc voltage KIA6058S v osc 1 fosc=60mhz 150 230 350 mv rms kia6058as 90 165 220 pin impedance parallel input resistance r ip 1 3 f=98mhz - 57 - pin impedance parallel output resistance r op 3 3 - 25 - k parallel output capacitance c op 3 - 2.0 - pf pin impedance parallel input resistance r ip 4 3 - 2.7 - k parallel input capacitance c ip 4 - 3.3 - pf pin impedance parallel output resistance r op 6 3 f=10.7mhz - 100 - k parallel output capacitance c op 6 - 4.8 - pf local osc stop voltage v stop 1 - 0.9 1.3 v
1994. 10. 25 3/7 KIA6058S/as revision no : 0 3 5 4 buffer amp block diagram 9 6 1 2 8 7 to if amp v cc in b.p.f rf amp mix bias reg. local osc 123456789 test circuit 1 30k ? 47pf 20pf 62pf t2 0.01uf 0.01uf v osc gnd v cc KIA6058S/as 200 ?
1994. 10. 25 4/7 KIA6058S/as revision no : 0 123456789 KIA6058S/as kia6040p 8 7 6 5 4 3 2 1 16 15 14 13 12 11 10 9 b.p.f bpw b5 in fm sg z o = 75 ~ 1000pf 4.7pf 15pf 15pf 22pf t1 t2 0.01uf 100uf v cc gnd t3 c.f 22uf 22uf gnd v.v 1uf v od 0.015uf 100uf 4.7k ? 0.047uf 0.01uf 0.01uf v cc = 5v t4 test circuit 2
1994. 10. 25 5/7 KIA6058S/as revision no : 0 (1) r ip1 3 6 8 5 2 1 0.01uf 1000pf h l rx meter 0.01uf cc v KIA6058S/as v cc 0.01uf rx meter l h 1000pf 0.01uf op3 (2) r , c op3 3 6 8 2 5 2 8 6 op6 (4) r , c op6 0.01uf 1000pf h l rx meter 0.01uf cc v v cc 0.01uf rx meter l h 1000pf 0.01uf 4 2 5 8 6 3 ip4 (3) r , c ip4 3 5 KIA6058S/as KIA6058S/as KIA6058S/as test circuit 3 input, output impedance
1994. 10. 25 6/7 KIA6058S/as revision no : 0 test circuit coil data (japan band for 76.0mhz to 108.0mhz) coil f o q o turns capacitance t1 rf coil 100mhz 100 1 0.7mm 2 t 4 center tap (japan band) 15pf (external) ferrite core. 5.0mm 7mm t2 osc coil 100mhz 100 1 0.7mm 2 t 2 (japan band) 15pf (external) 7mm 5.0mm ferrite core. t3 ift 10.7mhz 115 - 12t - 1t wire 0.12mm uew : ksfi604 : 5764 or equivalent 75pf (bottom view) 3 2 1 4 6 v cc t4 quad coil 10.7mhz 150 - 14t wire 0.12mm uew : ksco902 : 44m-933a or equivalent 47pf 6 4 1 2 3 (bottom view) band pass filter (b.p.f) soshin electric co., ltd. bpwb5 tuning capacitor alps electric co., ltd. cb41el933 note : : kwang sung electrics co., ltd. (tel:(02)716-0034) : sumida electric co., ltd.
1994. 10. 25 7/7 KIA6058S/as revision no : 0 supply current i (ma) 0 cc 6 4 2 0 supply voltage v (v) cc cc i - v 0 800 osc tank v , v - ta 40 20 0 -20 ambient temperature ta ( c) local frequency drift f (khz) 0 +100 cc osc f, v - v s in(lim) v , q - v local frequency drift f (khz) 0 -100 +100 local osc voltage at 7 terminal 200 0 100 300 cc 2 4 6 8 ta=25 c v =0 in v (mv ) osc rms 8 cc supply voltage v (v) 02 4 6 -100 -200 f v osc 0 10 20 30 -3db limiting sensitivity v (db) quiescent sensitivity q (db) 8 cc supply voltage v (v) 02 4 6 cc in(lim) s ta=25 c f=98mhz f =1khz f=22.5khz dev. m s q v in(lim) v , q , f - ta in(lim) s s in(lim) quiescent sensitivity q (db) v (db) -3db limiting sensitivity 30 20 10 0 40 50 80 60 m f=22.5khz dev. f =1khz f=98mhz v =5v cc (only ic) f s q v in(lim) 60 80 ambient temperature ta ( c) -20 0 20 40 tank v (mv ) local osc voltage at tank rms 600 400 200 1000 rms osc v (mv ) 300 100 200 local osc voltage at 7 terminal 0 400 500 v tank osc v (only ic) cc v =5v f =72.3mhz osc in v =0 ta=25 c
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