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specifications of any and all sanyo semiconductor co.,l td. products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer ' s products or equipment. to verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer ' sproductsor equipment. any and all sanyo semiconductor co.,ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment (home appliances, av equipment, communication device, office equipment, industrial equ ipment etc.). the products mentioned herein shall not be intended for use for any "special application" (medica l equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, t ransportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of re liability and can directly threaten human lives in case of failure or malfunction of the product or may cause har m to human bodies, nor shall they grant any guarantee thereof. if you should intend to use our products for app lications outside the standard applications of our customer who is considering such use and/or outside the scope of our intended standard applications, please consult with us prior to the intended use. if there is n o consultation or inquiry before the intended use, our customer shall be solely responsible for the use. 52808 ms jk/31097ha (ot)/61094th(ot) a8-9997 no. 4715-1/22 la1193m la1193v overview the la1193m and la1193v are front-end ics developed for use in car radios. it incorporates an extremely wide dynamic range mixer and a new agc system consisting of a dual-system wide-band agc and a new keyed agc to provide excellent interference supp ression characteristics. features ? improved interference characteristics ? expanded mixer input dynamic range mixer input usable sensitivity : 15db mixer input i.m. qs : 90db (the dynamic range has been increased by 6db over the earlier la1175m.) ? development of a new wide-band agc circuit improved interference characteristics for both nearchanne l interference and far-channel interference improved interference characteristics for the tv band ? development of a 3d-agc system the adjacent channel two-sign al interference characteristics can be ef fectively improved w ithout degrading the strong-field three-signal interference char acteristics during ke yed agc operation. ? improved stability design ? agc circuit local oscillator isolation measures were taken to prevent the deterioration of amr, noise level, thd and other characteristics during agc operation. ? agc circuit incorrect operation measures the la1193m provides methods to prevent incorrect operation due to local oscillator injection and loss of dc balance. ? improved temperature characteristics ? conversion gain ? agc sensitivity ? antenna damping drive output current monolithic linear ic for car radios high-performance fm front end orderin g number : en4715b
la1193m, 1193v no.4715-2/22 functions x double-balance mixer x pin diode drive output x differential if amplifier x dual-system wide-band agc circuit x local buffer output x 3d-agc system x fet gate drive agc output x if amplifier gain control pin specifications maximum ratings at ta = 25 q c parameter symbol conditions ratings unit v cc max v cc for pins 5 and 17 9 v maximum supply voltage v cc max mix v cc for pins 10 and 11 15 v pd max la1193m : (ta d 70 q c) mounted on a 41 u 30 u 1.1mm 3 glass-epoxy board 500 mw allowable power dissipation pd max la1193v : (ta d 70 q c) mounted on a 23 u 36 u 1.6mm 3 glass-epoxy board 500 mw operating temperature topr * 40 to 85 q c storage temperature tstg 40 to 125 q c note : * connect a resistor (up to 10k : ) between pins 17 and 19. operating conditions at ta = 25 q c parameter symbol conditions ratings unit recommended supply voltage v cc 8.0 v operating supply voltage range v cc op 7.6 to 9 v electrical characteristics at ta = 25 q c, v cc = 8.0v, in the specified test circuit, f = 88mhz, f osc = 77.3mhz ratings parameter symbol conditions min typ max unit current drain i cco no input, v cont = 0v 19 24 29 ma antenna damping current ant-di 88mhz, 100db p , v cont = 4.0v 7.0 9.5 12.5 ma agc high voltage v agc-h 88mhz, 0db p , v cont = 4.0v 7.6 7.9 v agc low voltage v agc-l 88mhz, 100db p , v cont = 4.0v 0.4 0.9 v saturation output voltage v out 88mhz, 110db p , v cont = 4.0v 97 110 db p 3db limiting sensitivity vi-limit 88mhz, 110db p , v cont = 4.0v 78 85 92 db p conversion gain a. v 88mhz, 75db p , v cont = 4.0v 98 101 104 db p local buffer output v osc -buff no input, no modulation 105 109 db p narrow v agc-on v-nagc 88mhz, v cont = 4.0v, at an input level such that v agc-out is 2v or less 73 (76) 80 (83) 87 (90) db p wide v agc-on v-wagc 88mhz, v cont = 0v, at an input level such that v agc-out is 2v or less 97 101 105 db p 3d-agc-on v3d-agc 88mhz, v cont variable, with 95db p being the v cont voltage input such that v agc-out switches from high to low and 2.0v as the v agc threshold value. 0.4 0.6 0.8 v note : values in parenthesis are for la1193v.
la1193m, 1193v no.4715-3/22 package dimensions unit : mm (typ) 3179c [la1193v] package dimensions unit : mm (typ) 3036c [la1193m] block diagram and test circuit diagram 20 1 19 2 18 3 17 4 16 5 15 6 14 7 13 8 12 9 11 10 keyed agc if buff vcl v dd la1193-output to fmif input sfe-10.7ms3a10-a v-agcout v cc v cc osc buff mix ld ant d 330 ? 150 ? 510 ? 24 ? 30k ? 30k ? 1k ? 100k ? 68pf 22pf 15pf 51 ? 51 ? 51/2 ? svc203 svc203 4pf 5pf 5pf 1000pf 1000pf 1000pf 1000pf 47pf v osc -buffer sfe-10.7ms3a10-a sumida 2136-023 if gnd if v cc mix out(2) mix out(1) ant d w-agc in in (2) in (1) mix mix osc v cc osc e osc gnd osc b osc buff i-ant.d sg freq 0.022 f 0.022 f 0.022 f 22 f 0.047 f 10 f + + + a v cc v t v t
la1193m, 1193v no.4715-4/22 application circuit example : usa and europe application circuit example : japan 20 1 19 2 18 3 17 4 16 5 15 6 14 7 13 8 12 9 11 10 keyed agc if buff vcl smeter fm if sfe-10.7ms3a10-a v cc v cc osc buff mix ld ant d 150 ? 20k ? 510 ? 100k ? 24 ? 30k ? 24 ? 30k ? 100k ? 100k ? 30k ? 100k ? 62pf 22pf 10pf 15pf 220 ? 100k ? svc203 3sk263 1sv234 svc203 svc203 4pf 5pf 5pf 16pf 10pf 100pf 1000pf 1000pf 1000pf 1000pf 1000pf 1000pf 10pf 6pf 10pf 12pf 47pf pll sfe-10.7ms3a10-a sumida 2136-023 sumida sa-125 sumida sa-129 sumida sa-123 only the secondary side is used. the primary side is left open. ant if gnd if v cc mix out(2) mix out(1) ant d w-agc in osc v cc osc e osc gnd osc buff osc b 0.022 f 0.022 f 0.022 f 0.022 f 1 f + v cc v cc v cc v t v t v t in (2) in (1) mix mix
la1193m, 1193v no.4715-5/22 coil specifications coils manufactured by sumida electronics japan band rf coil sa-129 or sa-143 japan oscillator coil sa-125 japan antenna coil sa-123 or sa-144 us band rf coil sa-142 or sa-250 us band antenna coil sa-140 or sa -231 us band oscillator coil sa-278 3 1 4 6 2 s s 4-6 t 4 3 1-3 2 t 2 1 mixer coil (for both bands) sa-266
la1193m, 1193v no.4715-6/22 pin functions pin no. function equivalent circuit note 1 osc buff 2 3 4 5 osc tr. base osc gnd osc tr. emitter osc v cc colpitts oscillator 6 7 10 11 mix input (1) mix input (2) mix out (1) mix out (2) mixer input usable sensitivity 15db p mixer input i.m. qs 90.5db p (6.5db higher than previous products) conversion gain 15db input impedance 25 : 9 antenna damping drive output i antd = 10ma 12 if gnd continued on next page.
la1193m, 1193v no.4715-7/22 continued from preceding page. pin no. function equivalent circuit note 8 w-agc input since the dc cut capacitor is provided on-chip in the pin internal circuit, we have taken steps to prevent incorrect agc operation due to inter-pin leakage currents. 13 n-agc input since the dc cut capacitor is provided on-chip in the pin internal circuit, we have taken steps to prevent incorrect agc operation due to inter-pin leakage currents. 14 15 18 19 if amp bypass if amp input if amp output if amp gain adjust if gain : 25db input and output impedances of 330 : the if gain can be adjusted by inserting a resistor between pins 17 and 19. the gain is at its maximum when there is no resistor inserted. 16 rf agc output mosfet second gate control continued on next page.
la1193m, 1193v no.4715-8/22 continued from preceding page. pin no. function equivalent circuit note 17 if, agc, v cc 20 keyed agc input controls the narrow agc. 1. oscillator circuit steps were taken to prevent amr degradation during earlier product type agc operation, since the local oscillator block in this ic has independent vd (pin 5) and ground (pin 3) connections. this is a colpitts oscillator and has the same structure as that used in earlier circuits. the oscillation level and intensity are changed by capacitors c 2-4 , c 4 and c p . 2. local oscillator buffer output this buffer is an emitter follower circuit. if desired, the buffer efficiency can be increased by inserting a resistor between pin 1 and ground to pass more current through the buffer transistor. however, this current must be limited so that pdmax for the package is not exceeded.
la1193m, 1193v no.4715-9/22 3. interference characteristics the la1193m incorporates a newly developed 3d-agc (triple dimension) circuit. this circuit allows three-signal interference characteristics (inter-modulation characteristics) and two-signal sensitivity su ppression characteristics to be provided at the same time, a combination of ch aracteristics previously thought difficult to achieve. x inter-modulation characteristics the la1193m prevents inter-modulation distortion by applying two wide-band agc circuits. this double wide-band agc system consists of two agc circuits and a narrow agc (pin 13 input, mixer input detection type) as shown in figure 1. figure 2 shows the antenna input frequency characteristics.
la1193m, 1193v no.4715-10/22 features of the double wide agc system ? since this is a mixer input detection wide-band agc, it prevents the occurrence of intermodulation due to interfering stations with ' f > 1mhz. (tv band interference prevention) ? since this system uses a narrow agc at the same time, the wide agc sensitivity can be lowered, thus preventing incorrect operation due to local oscillator injection. ? optimal sensitivities for any field conditions can be set, since the sensitivities of both the wide and narrow agc systems can be set by changing the values of external components. ? the input level of the desired station is limited by the narr ow agc. as a result, excessive levels are no longer input to the stages that follow the mixer and the beats at multiples of 10.7 u a are reduced. x two-signal sensitivity s uppression characteristics previously, keyed agc systems were used to provide good intermodulation distortion and two signal sensitivity suppression characteristics at the same time. however, in previous keyed agc systems, when the desired station would fade or drop out, the wide band agc level would become essentially zero. as a result, the automatic station selection function would malfunction and blocking oscillation would occur in the presence of strong interfering stations. thus keyed agc systems were extremely hard to use in actual practice. sanyo has developed a new agc system (3d-agc) that solves these problems and allows the construction of extremely simple application circuits. the la1193m/v incorporates this agc system. what is the 3d-agc system? it is a system that determines the wide-band agc level by using information that has the following three frequency characteristics. rf and antenna circuit information mixer input agc mixer circuit information mixer output agc c, f and selectivity information s-meter output 3d-agc features feature merit the narrow agc sensitivity, which operates for ' f of less than 1.5mhz, is controlled independently according to the field strength of the desired station. x this is effective as a measure for mitigating two signal sensitivity suppression. the narrow agc sensitivity is controlled at v 20 values under 2v. x this allows two signal sensitivity suppression to be mitigated without deterioration in the three signal characteristics. the wide agc operates even when v 20 is zero, i.e., when the desired station does not exist. x this allows the prevention of incorrect stopping on intermodulation signals during search. x this allows the prevention of intermodulation occurring in the antenna and rf modulation circuits in the presence of strong interfering stations. prevention of blocking oscillation due to agc operation is also possible. the n-agc and the w-agc sensitivities can be set independently. x this allows optimal settings to match the reception field conditions. the system has two agc systems, the n-agc and the w-agc. x since the narrow agc operates at the desired station and at adjacent stations, it is possible to reduce the wide agc sensitivity. this prevents incorrect agc operation due to local oscillator injection. three dimensions
la1193m, 1193v no.4715-11/22 3d-agc sensitivity, ' f and v 20 characteristics agc sensitivity w-agc sensitivity n-agc sensitivity desired station agc sensitivity v 20 (desired station field strength) two signal sensitivity suppression improvement ? ? ? the w-agc sensitivity is determined by the antenna rf circuit selectivity independently of v 20 . ? the n-agc sensitivity is determined by the antenna, rf and mixer circuit total selectivity when v 20 is 0.6v or greater. it is determined by that selectivity and v 20 when v 20 is over 0.6v. ? the improvement in two-signal sensitivity suppression is the shaded area in the total agc sensitivity and corresponds to the section occupied by the n-agc. 4. mixer the mixer circuit used in this ic is a balanced input/balanced output double balance mixer circuit. x input format emitter input input impedance : 25 : optimization of the component geometry, emitter current and bias allow this circuit to achieve the following performance. mixer input usable sensitivity : 15db p mixer input imqs* : 90.5db p note : *mixer input imqs is defined as follows : f r = 98.8mhz, no input f u1 = 98.8mhz, 1khz, 30% modulation f u2 = 99.6mhz, no modulation imqs is the interference 1 and 2 input levels such that when an interference signal with the same level is input to the mixer and distortion occurs at the mixer, the generated im output has a s/n ratio of 30db. osc p6 p10 p11 p7 p17b mix input mix input mix out mix v cc mix out mix figure 4 mixer circuit (improved by 6.0db
la1193m, 1193v no.4715-12/22 5. if amplifier this if amplifier is a single stage differential amplifier. specifications input impedance : 330 : output impedance : 330 : gain : 25db gain adjustment can be provided using either of the methods shown. if gain adj temperature characteristics the la1193m/v uses vref temperature ch aracteristics correction to hold the gain temperature characteristics to the low level of about 1db over the range 30 to 80 q c. 6. agc circuit the la1193m/v uses pin diode antenna damping (pin 9) and mosfet second gate voltage control (pin 16) for agc. the agc operating sequence is as follows : antenna damping (pin diode) o mosfet second gate voltage control (attenuation) 20db (attenuation) db the above agc sequence is used for the following reasons. x intermodulation distortion can occur if a signal of 110db or larger is input to the antenna circuit varactor diode. in such situations, if the agc sequ ence was mosfet second gate voltage control followed by pin diode antenna damping, as long as the receiver was not in a strong fiel d where the 60db or higher ag c attenuation operates, input limitation due to the antenna circuit varactor diode woul d operate. therefore, we f eel that the agc operating sequence employed is appropriate. x consider the problem of agc loop stability. if the two agc loops (the antenna damping agc loop and the mosfet second gate control agc loop) operat e, the agc system would become unst able and have an excessively large influence on the transient response. theref ore the following structure cannot be used. mosfet second gate control o antenna damping o mosfet second gate control the agc operating conditions are the same as those for the la1175m. x narrow agc circuit since the la1193m/v?s n-agc (which detects the mixer output ) is set to have a high sensitivity, care is required to avoid incorrect operation. in particular, there must be adequate separation from the local oscillator block on the printed circuit board pattern. also, a resistor of at least 500 : must be inserted at the pin 13 input. a low-pass filter is formed by the insertion of this resistor. this low-pass filter prevents incorrect agc operation due to the local oscillator. x the agc sensitivity setting can be changed by adjusting the value of the capacito r connected at pin 13 . although the agc sensitivity can be lowered by increasing the value of the series resistor, caution is required si nce the agc has its own frequency characteristics.
la1193m, 1193v no.4715-13/22 x wide agc circuit the wide agc sensitivity is set by the value of the capacito r on pin 8. however, since incorrect operation due to the local oscillator signal may occur if this capacitor is too large, its value mu st be chosen carefully. x 3d-agc if the difference in sensitivity between the n-agc and the w-agc systems is too large during 3d-agc operation, the s/n ratio can be degraded in the vicinity of the in put where the agc switches. th erefore, the 3d-agc setting values must be selected carefully. although this problem can be ameliorated by applying a time constant to pin 20, in principle, this s/n ratio degradation should be prevente d by limiting the sensitivity difference between the two agc systems. 140 -100 -80 -60 -40 -20 0 0 2 4 6 8 i/o characteristics antenna input level -- db -20 0 20 40 60 80 100 120 s-meter voltage, v sm -- v v cc = 8.0v, fr = 83mhz fm = 1khz, dev22.5khz audio filter, ihf-bpf t/200 v sm thd n am out 30%mod fm = 1khz s + 5 + + 5 130 0 10 20 30 40 50 two-signal interference characteristics interfering station input level -- db 50 60 70 80 90 100 110 120 v cc = 8.0v fr = 83mhz fm = 1khz dev = 22.5khz fud = f r ? 5 + + 5 ? + 75 ? 24 ? ant input 75 ? 24 ? 24 ? two-signal interference characteristics interfering station input level -- db 130 0 10 20 30 40 50 50 60 70 80 90 100 110 120 v cc = 8.0v fr = 83mhz fm = 1khz dev = 22.5khz fud = f r ? 5 + + 5 ? + 75 ? 24 ? dummy two - signal input ant input 75 ? 24 ? 75? 100 0 100 200 300 400 500 600 pd max -- ta ambient temperature, ta -- -40 -20 0 20 40 60 80 85 when mounted on a 23 100 0 600 pd max -- ta ambient temperature, ta -- -40 -20 0 20 40 60 80 85 100 200 300 400 500 when mounted on a 41 i/o characteristics 160 -100 40 0 14 antenna input level -- db -20 0 20 40 60 80 100 120 140 -80 2 -60 4 -40 6 -20 8 010 20 12 v cc = 8.0v f d = fr = 83mhz fm = 1khz dev = 22.5khz f d v sm f d s + + + ? ? ? ? 13 51pf mix 510 ? + + + dummy two - signal input
la1193m, 1193v no.4715-14/22 160 0 10 0 1 2 3 vo agc , antenna dump, fet source -- v in ant antenna input -- db -20 0 20 40 60 80 100 120 140 2 4 6 8 antenna damping voltage (pin 9), fet source -- v v cc = 8.0v fr = 83mhz fm = 1khz dev = 22.5khz v agc out v 9 n-agc fet source(n-agc on) v-ant-dump w + ? 140 0 10 0 4 8 12 16 20 vo agc , i ant-d -- v in mix mixer input -- db 0 20406080100120 2 4 6 8 v agc out v cc = 8.0v v agc out v cc = 7.0v v cc = 8.0v iant-d v cc = 7.0v ianp-d fr = 83mhz v cc = 0v v cl = 0v n-agc-in mix-out 510 ? 24 ? 47000pf 47pf v cc 10 11 13 w-agc-input 36 ? 150 ? to if mix 75 ? 75 ? sg 5pf 22000pf v t v t 5pf 8pf 4pf 10pf 100k ? 30k ? 30k ? 610 711 11 130 0 70 interfering station input level -- db 5 50 60 70 80 90 100 110 120 10 20 30 40 50 60 v cc = 8.0v fr = 83mhz dev = 22.5khz fm = 1khz fud1 = f r ? ? 5 5 + + 5 ant input 75 ? 36 ? 75 ? 36 ? 75 ? 36 ? 36 ? ? ? + + three-signal interference characteristics 130 -100 -80 -60 -40 -20 0 20 interference antenna input -- db 7 40 50 60 70 80 90 100 110 120 vi = 10db 5 + + 5 two-signal interference characteristics 130 0 70 jk119336 50 60 70 80 90 100 110 120 10 20 30 40 50 60 v cc = 8.0v fr = 83mhz dev = 22.5khz fm = 1khz fud1 = f r ? ? 5 5 + + 5 75 ? 36 ? 75 ? 36 ? 75 ? 36 ? 36 ? ? ? + + three-signal interference characteristics dummy three - signal input ant input dummy three - signal input v cc = 8.0v, f d = fr = 83mhz fm = 1khz, dev = 22.5khz f u d = 83.4mhz, non dev ?
la1193m, 1193v no.4715-15/22 antenna damping current -- ma 140 0 10 0 4 8 12 16 20 vo agc , i ant-d -- v in mix mixer input -- db 0 20 40 60 80 100 120 2 4 6 8 v agc out v cc = 8.0v v agc out v cc = 7.0v v cc = 8.0v iant-d v cc = 7.0v iant-d fr = 83mhz v cl = 5v v cc = 8.0v antenna damping current -- ma 140 0 10 0 4 8 12 16 vo agc , i ant-d -- v in agc pin 13 agc input -- db 0 20406080100120 2 4 6 8 v agc out v cc = 8.0v fr = 10.7mhz v cl = v sm i-ant-d 13 47f 1000pf a n-agc 9 a i-ant-dump ima pin di 1sv234 sg 510 ? 75 ? 36 ? 75 ? 140 0 10 0 4 8 12 vo agc , i ant-d -- v in agc pin 8 agc input -- db 5 0 20 40 60 80 100 120 2 4 6 8 v agc out v cc = 8.0v fr = 83mhz v cl = 0v i-ant-d 4pf f = 83mhz 1000pf a w-agc-in 9 a i-ant-dump ima out pin di 1sv234 sg 75 ? 36 ? 75 ? 8 6 mixer input -- ? f ? -6 -5 -4 -3 -2 -1 0 60 70 80 90 100 110 12345 v cl = 0v w-agc only n-agc v cl = 4v mixer input -- db 70 130 120 110 100 90 80 agc frequency response agc input frequency -- mhz agc input level -- db 357 1.0 3 257 10 3 257 100 3 257 47pf n-agc input sg 36 ? r 75 ? 75 ? 13 v cc = 8.0v n-agc input 200 ? 5 ? ? ? ? ? 70 130 120 110 100 90 80 agc frequency response agc input frequency -- mhz agc input level -- db 357 1.0 3 257 10 3 257 100 3 257 n-agc-input sg 36 ? c 75 ? 75 ? 13 v cc = 8.0v agc input 20pf 10pf 47pf 22000pf n-agc-input 36 ? 150 ? 510 ? to if mix 75 ? 75 ? sg 5pf 22000pf v t v cc 5pf 1000pf 8pf 47pf 10pf 30k ? 100k ? 24 ? 13 6 7 10 11 n-agc-input w-agc-input 36 ? 510 ? mix 75 ? 75 ? sg 5pf 22000pf v t v cc 5pf 1000pf 8pf 47pf 10pf 30k ? 100k ? 4pf 24 ? 13 610 7 8 11
la1193m, 1193v no.4715-16/22 1.6 80 140 v agc -- v cl20 pin 20 voltage, v cl20 -- v agc input on level -- db 5 0.4 0.6 0.8 1.0 1.2 1.4 90 100 110 120 130 f c = 10.7mhz w-agc-off cannot be measured for values higher than 126db 5 75 7 100 0 1.0 agc on level -- ta ambient temperature, ta -- 5 -60 -40 -20 0 20 40 60 80 0.2 0.4 0.6 0.8 w-agc-off (with pin 8 open) v cc = 8.0v f c = 10.7mhz 47pf sg 36 ? 510 ? 75 ? 75 ? 13 20 1.6 80 140 v agc20 -- v cl20 pin 20 voltage, v cl -- v n-agc on level (v16 < 2v) (n - agc pin 13 input) jk119351 0.4 0.6 0.8 1.0 1.2 1.4 90 100 110 120 130 v cc = 8.0v f c = 10.7mhz ta = 80 5 ? 10.7mhz 47pf v cc sg 36 ? 510 ? 75 ? 75 ? 13 20 120 70 98 agc on level -- ta ambient temperature, ta -- 5 -60 -40 -20 0 20 40 60 80 100 74 78 82 86 90 94 w-agc w-agc input 100mhz n-agc n-agc i nput 10.7mhz v cc = 8.0v agc pin input sg 36 ? 8pin or 13pin 22000pf 75 ? 75 ? 100 70 110 agc on level -- ta ambient temperature, ta -- 5 -60 -40 -20 0 20 40 60 80 74 78 82 86 90 94 98 102 106 w-agc pickup c = 4pf n-agc pickup c = 47pf + 5 ? 70 130 120 110 100 90 90 v agc -- f agc input frequency -- mhz v agc -on level -- db 5 357 1.0 3 257 10 3 257 100 3 257 v cc = 8.0v agc pin input sg 36 ? w-agc8pin n-agc13pin 22000pf 75 ? 75 ? w-agc-in 35 ? 75 ? mix 75 ? sg 5pf 0.022 f v t 5pf 47pf 3pf 8pf 10pf 30k ? 100k ? 24 ? 150 ? 1if n-agc-in 13 8
la1193m, 1193v no.4715-17/22 1.6 10 v agc out -- v cl pin 20 voltage, v cl -- v pin 16 agc output voltage -- v jk119357 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0 2 4 6 8 v cc = 8.0v fr = 83mhz v in = 100db 1.6 2 i ant-d -- v cl pin 20 voltage, v cl -- v antenna damping current -- ma jk119359 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 2 0.1 7 5 3 2 1.0 7 5 3 2 10 7 5 3 f c = 10.7mhz v in = 100db 13 47pf 1000pf 9 a i sg 510 ? 75 ? 36 ? 75 ? 120 130 vo mix -- v in mix mixer input -- db 60 70 80 90 100 110 60 70 80 90 100 110 120 fr = 83mhz f osc = 72.3mhz f if = 10.7mhz 6v v cc = 8v 130 130 vo if -- v in if if input voltage -- db 50 60 70 80 90 100 110 120 60 70 80 90 100 110 120 f c = 10.7mhz 7v 8v v cc = 9v 13 36 ? 75 ? mix 75 ? 5pf 0.022 f v cc v cc 5pf 1000pf 47pf 8pf 10pf 30k ? 100k ? 24 ? 150 ? if n-agc-in 36 ? 75 ? mix vin-mix 75 ? sg 5pf 1000pf v cc v t 5pf 1000pf 8pf 10pf 30k ? 100k ? 24 ? 330 ? v o -if 1if amp open if output 22000pf 22000pf 22000pf 330 ? 75 ? sg 36 ? 75 ? 19 15 14
la1193m, 1193v no.4715-18/22 120 130 vo if -- ta pin 18 if output -- db 40 50 60 70 80 90 100 110 60 70 80 90 100 110 120 v cc = 8.0v fr = 83mhz 10.7mhz if output if input voltage -- db 80 90 100 110 120 130 if amp -- f if input frequency -- mhz pin 18 if output -- db 357 1.0 3 257 10 3 257 100 3 257 v cc = 8.0v v in = 100db 5 100 90 v osc -- ta ambient temperature, ta -- -60 -40 -20 0 20 40 60 80 70 74 78 82 86 f osc = 79.3mhz 72.3mhz 65.3mhz v cc = 8.0v 100 400 ? f osc -- ta ambient temperature, ta -- ? 7 -60 -40 -20 0 20 40 60 80 -400 -300 -200 -100 0 100 200 300 v cc = 8.0v f osc = 72.3mhz ta = 25 a if output 22000pf 22000pf 330 ? 36 ? 150 ? if mix 75 ? 75 ? 5pf 22000pf v t v cc 5pf 1000pf 8pf 10pf 30k ? 100k ? 24 ? 6 7 10 11 18 15 14 if output 22000pf 22000pf 330 ? 36 ? if amp open 75 ? 75 ? 22000pf 19 15 14 v osc buff svc203 15pf 22pf 10pf 8pf 62pf v t 30k ? v 1 34 svc203 15pf 22pf 10pf 8pf 62pf 30k ? 34
la1193m, 1193v no.4715-19/22 jk119374 120 100 v in if -- ta -60 -40 -20 0 20 40 60 80 100 60 64 68 72 76 80 84 88 92 98 v cc = 8.0v f c = 10.7mhz vo i f = 78db ? 100 110 vo if -- ta jk119376 -60 -40 -20 0 20 40 60 80 50 60 70 80 90 100 60db 7 100 96 mix -- ta jk119378 -60 -40 -20 0 20 40 60 80 60 64 68 72 76 80 84 88 92 58db ? v o 22000pf 22000pf 56 ? 300 ? 51 ? 36 ? 75 ? sg 75 ? 10.7mhz 22000pf ac if 19 15 14 v o 22000pf 56 ? 51 ? 36 ? 75 ? 75 ? 22000pf v if 18 15 14 22000pf if output 22000pf 22000pf 330 ? 150 ? if amp 36 ? mix 75 ? 75 ? sg 5pf 1000pf v t v cc 5pf 1000pf v in -mix 8pf 30k ? 100k ? 24 ? 10pf 22000pf if output 22000pf 22000pf 330 ? 150 ? if amp 36 ? mix 75 ? 75 ? sg 5pf 1000pf v t v cc 5pf 1000pf v in -mix 8pf 30k ? 100k ? 24 ? 10pf 120 100 vo if -- ta jk119372 -60 -40 -20 0 20 40 60 80 100 60 64 68 72 76 80 84 88 92 96 v cc = 8.0v f c = 10.7mhz 120db 7
la1193m, 1193v no.4715-20/22
la1193m, 1193v no.4715-21/22
la1193m, 1193v ps no. 4715-22/22 sanyo semiconductor co.,ltd. assumes no responsib ility for equipment failures that result from using products at values that exceed, even momentarily, rate d values (such as maximum ra tings, operating condition ranges, or other parameters) listed in products specif ications of any and all sanyo semiconductor co.,ltd. products described or contained herein. sanyo semiconductor co.,ltd. strives to supply high-qual ity high-reliability products, however, any and all semiconductor products fail or malfunction with some probabi lity. it is possible that these probabilistic failures or malfunction could give rise to acci dents or events that could endanger human lives, trouble that could give rise to smoke or fire, or accidents that could cause dam age to other property. when designing equipment, adopt safety measures so that these kinds of accidents or e vents cannot occur. such measures include but are not limited to protective circuits and error prevention c ircuits for safe design, redundant design, and structural design. upon using the technical information or products descri bed herein, neither warranty nor license shall be granted with regard to intellectual property rights or any other rights of sanyo semiconductor co.,ltd. or any third party. sanyo semiconductor co.,ltd. shall not be liable f or any claim or suits with regard to a third party's intellctual property rights which has resulted from the use of the technical information and products mentioned above. information (including circuit diagr ams and circuit parameters) herein is for example only; it is not guaranteed for volume production. any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc. when designing equi pment, refer to the "delivery specification" for the sanyo semiconductor co.,ltd. product that you intend to use. in the event that any or all sanyo semiconductor c o.,ltd. products described or contained herein are controlled under any of applicable local export control laws and regulations, such products may require the export license from the authorities conc erned in accordance with the above law. no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or any in formation storage or retrieval system, or otherwise, without the prior written consent of sanyo semiconductor co.,ltd. this catalog provides information as of may, 2008. specifications and information herein are subject to change without notice.

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