TA8129Z-26 | DigiCamel IC Datasheet

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rosnipa SEGRATED CIRCUIT TA8129Z TECHNICAL DATA TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC FM IF SYSTEM (DIFFERENTIAL PEAK DETECTION) TA81292, an IC designed for car tuner, has a flexible muting function and a station detection function leading to make it possible to realize the feature appropriate to the specification of the car tuner. a . Differential 6-stage IF Limiter l a } } . Signal Meter Output a ) | } . Differential Peak Detection | + Station Detection ZIP16-P . Bandwidth Muting = + Signal Strength Muting Weight: ZIP16-P: 0.99g (Typ.) . Application of differential peak detection is useful against multi-path distortion. . With single tuned coil, low distortion ratio can be realized. (0.05%, typical at 75kHz dev.) , . Sensitivity of signal strength muting, sensitivity of attenuation and stop signal, and bandwidth can freely be set with external resistance. . Signal meter output proportioned to input signal strength can be obtained. . AMR is excellent. (55dB, typical at Vi=80dBu) . S/N is excellent. (78dB, typical.) . S curve variation against input voltage is made reduced. (£100mV, typical at Vi=0~120dBu) . Operating Power Supply Voltage : Vopr=7~16V (Ta=25°C) MAXIMUM RATINGS (Ta=25°C) ffower Bisstration [=> | 750[ a | Note. Derated above 25°C in the proportion of 6nl!/°C. © Mr oairer aiiciarl papery ote nna ie eee pate meh may ma tae coat ny © Snare’ BY TORMEA COMFERATION tr eny TA8129Z~-1

0 Ree en og rc cre tes Gre pie ate ST Sie 1993-4-9

any ERS eee eae aecan aaa meer | TOSHIBA CORPORATION

TED CIR ; rosnipaNTEGRA CIRCUIT TA81292Z TECHNICAL DATA LE err Fees: a toe 4 [lt tHe-# * 7 a fe Pe PE Bee 8 Ra B88 “ws 2 "y 2 a —s aT 4 PPE g on oe = g $ * 28 “. a 4 BS . TA8129Z-2 1993-4-9 “TA12(2) TOSHIBA CORPORATION

ELECTRICAL CHARACTERISTICS

(Unless otherwise specified, Vcc=8.5V, f£4=10.7MHz, Dev=t75kHz, fm=400Hz, Vi=80dBu, SWl=on(Mute off), Ta=25°C) TEST CHARACTERISTIC SYMBOL | CIR- TEST CONDITION MIN.| TYP.| MAX.| UNIT CUIT [gsiescene Guerene | teag |__| vino, wicott——*| a0] as fans | wa | [Detection outout | voo_| |__| 350] 50] $50 bvras| Total Harmonic Signal to Woise Ratio | sv | | || a] | a | [aw Rejection Ratio | ame | | anesox | a6] ssf - | as | er a ee) [soe iting Artensation [xrmi_| Soft Muting Attenuation ATTL | | i=80dBu +0dBu Swl-off | 60] [ aB | Station Detection . ae abe pone of Vsp=L7>H ww [eo] 00] 70] “| At the point < TA8129Z-3 1993-4-9 ARO TOSHIBA CORPORATION

—t % Q J ©) ee J vis, =Mdy +7 ee ame DOr 3 2 @ © © #8 u " : 7 78 O— | | E 5 i a ae ° = e ea -—f£ = 9 M a Rca i—@ 3 Oto 2 2 gs o-¢') a One ceee 5 £ | d7t00 gf les on «{ |84 Hs a7t00 =59 —_] S i) j= z OOS = Uoee sol? 5 & & 3 els Ff B UIs # ° vos © TA81292-4 . 1993-4-9 TIAI2(2) TOSHIBA CORPORATION

(Terminal voltage shows the value at Vcc=8.5V, Ta=25°C, and non-signal in measuring circuit.) INTERNAL EQUIVALENT CIRCUIT PIN |TERMINAL TERMINAL aq No. NAME VOLTAGE | (Resistance and capacity show CONTENTS () the typical value) Bye 2 S A ® ; 2 IF in 3.0 a G) 20k IF Amplifier Input sth . $ 3 Bias 3.0 3] (4) IF Amplifier Bias “oe Pepe TF Aap tser ox . : a Setting of Station ae g | ! Ef} Be TA8129Z-5 "1993-4-9 “1A12(2) TOSHIBA CORPORATION

DESCRIPTION OF TERMINALS. (Terminal voltage shows the value at Vcc=8.5V, Ta=25°C, and non-signal in measuring circuit.) PIN | TERMINAL Paes INTERNAL EQUIVALENT CIRCUIT CONTENTS No. NAME (Resistance and capacity show ™) the typical value vec 7 {SD out 8.5 Station Detection Output peje foe} ap meeps Eas £7, o£ 4.8 al S Curve (Af) Detection + + 5kQ P 10 | AF out 4.8 | ® Audio Output Py TA81292-6 1993-4-9 TIA) TOSHIBA CORPORATION

(Terminal voltage shows the value at Vcc=8.5V, Ta=25°C, and non-signal in measuring circuit.) TERMINAL INTERNAL EQUIVALENT CIRCUIT Foy | TTMAve [VOLTAGE | (Resistance and capacity show CONTENTS . (Vv) the typical value) 7 ; Setting of Soft Mute be] ae pele fe | - | vowes Seely 13 Reg 4.8 Refer to items of 9 pin Constant Voltage Source and 10 pin Peak Detection Demodulation 14 | deel Tnput. THD at 4f=t75kHz, fm=400Hz can be adjusted to about OOO «etd 2.4 0.05% by adjusting 15 | Det2 or [ie ——] In case of making into the 10 BD nn JE. | fixed resietance, 1.210 becomes the typical value. 16 | IF out 2.4 Td IF Output z a x TA8129Z-7 1993-49 “age TOSHIBA CORPORATION

The differential peak detection system means a system for detecting the variation of voltages of ej and e2 when the input 1 — L frequency is varied and amplified the a | sy DC voltage by a differential amplifier to ti (18) Rp (15) (7 (a4) Oe2 take out the detection output. el cl ca In figure 2, the level of ej and e2 for the as input frequency is shown, the point where e) becomes minimum is the point where the Fig. 1 impedance Z viewed from the point ej] becomes minimum and the impedance 21 is expressed by . the following equation, _ i873 (C142) e2 el 2. = sctiesticy) 77) (Where, S=jw) and fL is expressed by the equation (2). fi fo fy fL = a (2) De L(CL4G2) *°°"* leleal fL Also, the point where e2 becomes minimum is to tH the point where L and Cl are oscillated in parallel, and fy is expressed by the equation Fig. 2 (3). fH Dev LL seeee (3) Further , the inductive susceptance of L and Cl becomes fg when it becomes 1/2 of the capacitive susceptance of C2, and the fo is expressed by the equation (4). fo = L (4) 0% DAV L(CIHC2/2) °°" TASL29Z-8 1993-4-9 TAIZ) TOSHIBA CORPORATION

rosnisa NTEGRATED cman tae 1292 TECHNICAL DATA The detection output is determined by the width of fH-fL, that is, it is proportional to the ratio (C1/C2) of Cl and C2. Figure 3 shows the variation of the detection output of Cl=24pF to C2. It is necessary to pay attention that when the detection output is reduced by decreasing Cl/C2, the detection band is widened and S/N is somewhat lowered, therefore, for reducing the detection output holding a high S/N, and R to adjust the output. In a conventional quadrature detection, a double tuning coil is required for obtaining Note: minimem with Ree a low distortion factor, but as the result, 600 the cost is increased and adjustment is > Yop troublesome (it is fairly difficult to make = 00 2 £0 coincide with the minimum value of 8 A g distortion). 200 1 In the TA8129Z, £0 adjustment can be 2 prefoirmed by coil and distortion adjustment s 10 is. by RD, and cost can be reduced and the C2 (pF) adjustment time can be shortened. Fig. 3 When making RD a fixed resistance, RD=1.2kQ is typical for the minimum value of distortion (under the condition of measuring circuit). As described above, the linearity (distortion) of S$ curve is determined by the RD value. However, on the other hand, it is necessary to vary the RD value so as to obtain the minimum value of distortion by the value of Cl and C2 and especially, C2 is most influenced. Set R2 for Cl and C2 by referring to the graph in Figure 3. TAG1L292-9 1993-4-9 ARO TOSHIBA “CORPORATION

SIGNAL INTENSITY MUTING PROPERTIES The muting circuit of the TA8129Z is constituted of an AF amplifier where gain is varied by control voltage and a control voltage generation circuit (Mute Drive) proportional to a signal meter output. Figure 4 shows the outline of the muting circuit. The signal meter output is converted into the current by 10kQ externally provided on 6 pin and 1/3 I current is output in 11 pin in 1:1/3 current mirror circuit. This current is converted into a control voltage by RMS and VH connected outside. The attenuation amount at non-signal is substantially determined by the value of VH since the current output in 11 pin is about 0. The VH is set by the output of the volume RMD of about 10kQ connected to the constant voltage output ( 13 pin) of 4.8V. The variation ratio (gradient) of attenuation amount of a detection output is , determined by the ratio of the variation of the 11 pin voltage VMD to the level of an input signal, that ism the variation of the signal meter voltage. Accordingly, as RMS becomes larger, the gradient becomes steep. It is presumed that usually, the value of RMS is preferably about 33kQ. . Yee a 2.5V | So Current Control t — | 5 -20 [ 3 : Output Yup rd uD Ru 2 f — Rus T Yu 0 1 2 3 A IL h Wp (Vv) Principle of Rup . Attenuation amount at non-input—Adjust by RMD + Limiting adjustment Adjust by Rus Fig. 4 TAS129Z-10 1993-4-9 TAIZ) TOSHIBA CORPORATION

TosnipaNTEGRATED CIRCUIT TA81292 TECHNICAL DATA MUTING PROPERTIES FOR DETUNING In the 9 pin of AFC terminal, + currents proportional to the S curve are generated. The AC component of them is smoothed by an external capacity and a DC voltage is generated in 9 pin by RBW connected between 9 pin and 13 pin. When the DC voltage generated by RBW becomes over about +0.7V, the detection circuit (4f Det) is operated to attenuate the AF amplifier by about 40dB. The width of muting for detuning is determined by the resistance value of RBW, but the coil previously described is varied by setting, and set the value of RBW after setting of the coil. The property when varying RBW on the condition of the measuring circuit is shown in Figure 5. | Large Rew t Large ——=Small , BW(S) }404B BW(M) Small fo Smal! < Rpw — Large BW(S) Station Detector Band Width BW(M) Muting Band Width for Detuning Fig. 5 STATION DETECTOR The station detector (stop signal generator of DTS) detects detuning by the signal intensitly of input and 4f detection circuit (4f Det) respectively and outputs through AND circuit. As shown in Figure 6, the signal meter output is converted into the current I by the 10kQ connected to 6 pin and outputs the current I in 5 pin by a current mittor circuit. This current is converted to -input of the comparator where 1V is added to +input. Therefore, the stop signal sensitivity can be adjusted by varying the value of the Rss connected to 5 pin. TA8129Z-11 1993-4-9 AI2(2) TOSHIBA CORPORATION

Also, the variable width of the stop signal sensitivity is set widely as about 40dBu by IF input voltage (when Rgs=2kQ~10k9). The band width is varied by RBW shown in Figure 5. Yee | Veee (48V Typi) I iT: [> { Stop signal output sD (7) + fo Sense 7 High =O SLi. oT g } Jigs Adjust by Raw ADJUSTMENT METHOD OF TA8129Z . Apply the signal of 10.7MHz, 80dBu to input. . Connect a voltmeter between 9 pin and 13 pin. . Adjust Tl and set the indication of the voltmeter to about OV. . Adjust RD so that the detection distortion becomes minimum. (When RD is a variable resistance,) PRECAUTION . When the capacity value of the by-pass capacitor Cs connected to 6 pin of meter output is fairly large, the audio signal corresponding to AM wave flows and the AMR properites are deteriorated. Use at under 0.O01uF. TA8129Z-12 199349 1AI2(2) TOSHIBA CORPORATION

Vop, AMR, THD,VN»Vsm — Vi a (LLL beer] cE Pilati ttt id he eo LTT ALT TT TT AEE) 3-20 {\\ ot], # > fe ET Ys 3 aN se TF -40 \\ Va A 4a a

2 LLL WAY

2 -60 AN ANA 22° eit] |) Sree:

3 XT ro |,

tot | | LY Sei pet ~80 A A a ee -20 0 20 40 60 80 100 120 INPUT VOLTAGE vj (4Ba EMF) . Yop-Vn» Vsc.Vmp — Vi (MUTING ON) e COE fo we], 28 BCU Ar eae], v t [ 7. zo tL) Yi 7 | ey : -20 A 6 § tp emer - 33 ee L ATF 38 7 on dae aaa a 7 7 BF eLili Ynys 7 y iv, 3 ce = z oop vemoo | | KI gs 2 -60 ro 4A 28 4

2 SS WL Fe

A ee A Lt tty, ze = cia : Py ee ee ee -20 D) 20 40 60 80 100 120 & a INPUT VOLTAGE vj (dBa EMF) TA8129Z-13 1993-4-9 A12(2) TOSHIBA CORPORATION

rosHipaNTEGRATED CIRCUIT 1A81292 TECHNICAL DATA g i” ATT(MUTE) — Vup e Ltt Ty tet yy Foul |) TTT | ep eT — -10 sot 1 iT || yt TT -20 A PEAT TTT YT < -30 4 eat Wt i ttt tt tt tt S -40 Z . g Pot WT tT TET ETT gf LUZ TT oe Z -60 SL 0 dB= 430mV ALL PEE ET TE TT i & -70 : g 0 0.5 10 15 20 25 3.0 35 MUTING DRIVE VOLTAGE Vyp (V) (EXTERNAL SUPPLY VOLTAGE) THD, Vop — 4f 1000 og PPP Pe b 800 2 a SRRERSEEEEZeEs 3 > -E-E LETT eer T ...3 Sf LL | ttt i eeert | ty. 2 pNett pet t t wo ot | KEL Tg Fitjri ttt iri ty woof a “CREE HH HE i) 20 40 60 80 100 120 140 ° DEVIATION 4f (kHz) TA81292-14 1993-4-9 IAL) TOSHIBA CORPORATION

Tosnipa NIEGRATED CIRCUIT TAB120z TECHNICAL DATA Varc» Yop» Vsp — fa PT ET TT TT Frcotsmimon [| es |r] Ve ee g P- (om aor) ) , E EESSCEC Ieee Eo HE a: g BEERS NTE) 4eRne wo 2 ot | | LE Ne RE | |]: _“ rYT TTT TT BREA wo 8 PE ETE LLL LL foes ssonr | “60° = =100 0 100 200 z00C “ ~ petmixa FREQUENCY fq (kHz) : BW(M), BW(S) — Rpw @-- AA 33 oN

22 AMIE

j — ANE a N ze YT NN OL FF (NIN CL g2 Nd Fp SS CECH i) Aa 3 10 BAND WIDTH SETTING RESISTANCE Rpw (Ka) TA81292-15 1993-4-9 TAI2(2) TOSHIBA CORPORATION

Vop:> Yn — Vi (Rug»Ryp Parameter) | | | fawsssono || fv TT TT ~ 0 — X<SF PL] | fKeono | TT TT ee) Nk: 3 -20 A een AVR ea ~* | merc ow Zuo \\T | | | | 04B=450mV pms 4 —— NN > N Ee A a | [| mo ARN TT TT 2 aR ReeeeNSSeee * “CEET ETT EET TTT -20 0 20 40 60 80 100 120 INPUT VOLTAGE Vj; (dBa EMF) Vi(lim) — Rys 100 ~ EAL FT Tine, =-soss serous © [ONT meinen ~ 80 {b) Vj =-204B ATT 20aB = (c) Vj =-204B 10

2 NNT Testa a

| | rts PI —— e Li | es 1 gat tit TT TT ZB 20 LIU FT Ty PT ~ ,ULTT T PP T 3 10 30 100 300 SETTING RESISTANCE OF MUTING SENSITIVITY Ryg (kQ) TA8129Z-16 1993-49 Aa TOSHIBA CORPORATION

2 Sciacca e3 Eee

wb Hite - pe == EE an = 100 LT {it man TT | Bo | | | | |] E i | CCl Co g LT | an | 5 ACT 4 vt e* .[ Ban aan es MI ee “CEE ce ey 32 go NUM Se tt Es Cle TTT ttt B~ 60 oN nal 5 aa = zo itt aaah a 3 [| |] To Vee (¥) Be a Ceo man 68 VOLTAGE .

2 IH it RE SUPPLY

z *° siiiesctitiimtantt| Seo = 3 TON - g oL LLU 4 10 cE oF srt ona fff] & 2 RESI Rss ~ Veo Sw [TLL pi{ittt [_| VneViC im) -Vss qs § COE eal re Yop» THD, AMR, FA Fy . Pee eee Foo vss |_|, z jaezaceeee 70 — ae ss | 2 ‘TZ EE | | te aan |] 3 sscc0U=-t eae $ CRT PH rica g J FES EE © Scaooeaeeele 5 Pescecgaaemes eB” SSEReSREBEAG : faerspnazes " > 4 z a 14 A 40 Seeeeeespacs) = oL LT vVontace Veo (Vv) od = a z Hie ris sureby vee

3 Aesscorooe i6 (s) BWC) - coo

0 VOLTAGE QS 200 [| [| TI

SUPPLY 22°°rT] Pye aan | TTL, ATT2 TT] Bao 1s TTT =e || “ FAG ee Poo mow FH

5 TLL rrr [|] 23s Lt ee |_|

eS aoe CCA [| 2 .cannae Laws) ta Coe CI g er Sa geet [Tt [| arr an 8 a itt | LT] EEZE Peer Err ST #2 = [TT CT] $<E<,, KH 4 BS ao Cpt CLL 78 Z& HES EEE Th PT} 8 3 | {| Lt T| 1416 a 3 Saaeeesagene a9 LCL 10 12 wv) é rT] [| 2 z Voc Ppsrsreetaiitt pe Ta Eg SECS isis a l TOSHIBA CO! Al

TosHipaNTEGRATED CIRCUIT TAB1292 TECHNICAL DATA ‘ Veet — Vec 28 Iccg ~ Ta CITIT Ee PP TTT EEHEH-AEHEHEE PCE CET) § “EEEREPEAEEEEH eT RFRATUL LL] 8 ope E fort PEELE ELLE #@s° peepee Poa A PETE ELL 8 CAE CeCCeCe eee LEELA LL FCCC 6 8 10 12 14 16 -40 -20 0 20 40 60 80 100 SUPPLY VOLTAGE Vcc (V) AMBIENT TEMPERATURE Ta (‘C) a ViCiim) ~ Ta 2 Vop — Ta co "TTT TLE) ot OT S 7 e,- TTT TPrPrTrrr ry | fT Try ey eer

2 SEEEEEEEE EEE, “EERE

€ ——— 2” POET Eh “COCO 2 75 Q g ° Lititiyi titi -40 — -20 0 20° 40 60 80 zo “ANDES TEMPERATURE Ta (°C) AMBIENT TEMPERATURE Ta (‘C) THD, AMR,S/N — Ta Vsgm — Ta 0 ~ 10 CLIT ETT Trt) soe “CETTE TT TT TT CECCEEEPrrrr) og eee a 7 2 V, = 1004B) [| SER eee EE BY z gs ee en Oe :* POPPE toe F] E ‘Peer 2 J go SESS, og ‘Chet Ee F é (ee EEE ee EAT oH ere) g * ooo or 2 | mo LE errr} 62 joo Pe -40 -20 0 20 40 60 80 a -40 -20 0 20 40 60 80 AMBIENT TEMPERATURE Ta (°C) AMBIENT TEMPERATURE Ta (°C) TA8129Z-18 _1993-4-9 LAI2(2) TOSHIBA CORPORATION

° ATT1,ATT2 — Ta Vss — Ta bad 100 Saca [TTT TTT TTI TT) £ rT TTT yy yy yyy yd ze~, | TT TPT TTT Tt ty & swf tt Ti rt rT irr tt 7 ee ee oes Bz % 4 SEER RSeeeeee a2 g(tttt+ t+ t try | | ee Gee eee “Eee £2 ol ttt Pee! be of oe ee Eee ef LITT TT ETT fr) pe EEE Eee reer | Eg ol tTiTTTrryrrr ry 2 pf titi ty yt ty | 22 5 Lite TTP Pry rir) eg PPP erry yt ety 2 ee aa -40 -20 0 20 40 60 80 -40 -20 0 20 40 60 80 AMBIENT TEMPERATURE Ta(°C) AMBIENT TEMPERATURE Ta (°C) BW(M) — Ta BW(S) — Ta : > 250 200

2 CUTTTTT TTT ity) & CEPT Titty etre

2°RETTTTTTTT TT 2. Litt P iyi yy it 3 — 29 — Foot pees tT TT 22 iy Pe Et a’ COP) See Fol tt i TTT itt rr ty) §¢ ef PPP TT Per rr | es [LIT TTTTT TTT Try) ge Citi itt tri ttt 2(.f) TF TT TTT) 2 wf LPT titi yt ttt | 50 ‘g 40 g CLTTTTTTrT Terry) — Eri tr irr terre eE ,.LEPitTitTi yi rity & LiL Titi tit it 2 -40 -20 0 20 40 60 80 -40 = -20 0 20 40 60 80 AMBIENT TEMPERATURE Ta (°C) AMBIENT TEMPERATURE Ta (°C) TA8129Z-19 1993-4-9 A120 TOSHIBA CORPORATION

TOSHIBA INTEGRATED CIRCUIT TAB1292 TECHNICAL DATA ; eed ° 4a? we. | (eget 4} #——{c) S ape BES C) (>) adoo0t 410 me Pile A stead 27 of | pete aac e a aa ata, 3 q |? wy | |g cE Buin erie : fp Ei Rec @ b i rt [3 z w tt ILE gd 2 6 le ai ay | og < (at g 4 | a 5 * Gq Pp FEE | 2 |g) s/3|a| 3 | a\\s re tert ae 2 a3 5 alel |e gl \\Sle la oa | el < MBECECEEELCOEL TA8129Z- 20 1993-4-9 “TAI2 (2) TOSHIBA CORPORATION

TECHNICAL DATA’ 3 > fe) fo) “| at00 fa rE $ a; ° Cow Oh . * Cai srk | o) O §&. a= OOO OMmOROROROROMOMO) OR RCRCRCRCRORS 2a 9 Sly 23g 3 at00 g 3 oO O cd Uoev asee 3 fa DIL ~ | eptast Our & oe or 3 5 sntooe g U0zz 8 o§ go a - Ca ao00r § § S 3 s too® ” UxOOr a | Ux00r Pa rk o LYTAST = UALF K 6S av100 a = fy se $ 3 za > 2 6 ZLEAST c Ss | = S a & O Es C L TA81292Z-21 1993-4-9 A122) TOSHIBA CORPORATION

rosHiea NTEGRATED CIRCUIT 7181202 TECHNICAL DATA no Vop»THD,AMR,Vy,Vsm — Vp PTET TTT Jessa LL [row erat er | rg oon LL TA 1 I vow ceeeste ern | TT | |, e qs et EE i Zz -40 PCNA Form a Ch f . AE frost oe | g LLLP SSE eee if INPUT VOLTAGE Vp (dBa EMF) . ue - Vop,THD,AMR,VnN»Vsm — Vp PTT TT TJ stztt0 PEt fF Fromm ft | = wl | Yim PET] anton) | TTT | . LAY ALE TT yy gi NAL | iNepee PP BOONE Twas ot | AIEEE P| LE INZAN EEE pe PT Pi eee -80 Pi Tyee TTT eee Te te -20 0 20 40 60 80 100 120 140 INPUT VOLTAGE Vp (dBa EMF) TA8129Z-22 Al2(2) wSetmen CR eOR ANON!

Vop-Ysp — fp PT TT TT Ty [ve TTY sovavnas

0 Vp = 804Ba

a Ltt TT ET TT AT J sewers Set A > -20 7 {m= 400Hz s [| tit ett tt YY | teens cot ti tet ttt tht yyy 3 -40 I \\ sti tate ti Tit Nt” tT E of | | INT | fe | UZ TT B -60 Ne 4 Hoe a Lit TTT yey iy ty TT * -80 L -400 300 200 100 0 100 200 300 400 DETUNING FREQUENCY fp (kHz) BW(S),BW(M) ,4df5 — Vp ax 500 200 2 “COT J wns pe a Occ GE 400 4t=275kHz |100 = ee LETT TTT TT TT I tanto PS owt ttt yt ttt ta | tere |e S300 o os e ET ETT TTT | fercoT TTT | z = 3 coe ee B= 200 > LT | -100 # ee TT tT ey | few | PT Te ee — iI Fe ot | TAT T eT TT tT de BZ 100 -200 & se FELL Yi tT Ty yey ty a “5 -300 5 2 o6 0 20 40 60 80 100 120 140 INPUT VOLTAGE Vp (dB EMF) TA81292Z-23 1993-4-9 .A12(2) TOSHIBA CORPORATION

© THD, Vop,C.T — fm CO eee, of LI TTT TTT areas LTT TP TTT PTET] —— saw of fren mano | TTT TT as” ee ee ee ~ of TIT TT PT ee OO ee & | | Pt a err he TCC | a) og ol a ae cot LUT PTET TTT LIU fT Tei PP TT 30 100 300 1k 3k 10k 30k MODURATION FREQUENCY f,, (Hz) TA8L29Z-24 1993-4-9 ae TOSHIBA CORPORATION

INTEGRATED soul : TOSHIBA TA8129Z TECHNICAL DATA THD, Vy — Vp PULSE NOISE OFF ———~ MONAURAL PULSE NOISE ON --e- {m=400H2, PULSE WIDTH=1us 0 4t=+75kHz, f=1kHe PT TT yf otter: Sastre ox Ea ee ee 2 -20 e {TT RELETTE TT TET Tt 3-40 BENS PCODSREEE ECC CO

2 EL) LAV Semeeerro C*=-

N RE] « [F4 EEE EEE EEE EE -20 0 20 40 60 80 100 . 120 140 INPUT VOLTAGE Vp (aBa EMF) THD, Vy — Vp PULSE NOISE ON ——— STEREO O0dB=410mV PULSE NOISE OFF --—— fm=1kHz, P=10% TITTLTT a g RRR 3111 | | we e || PReeehy TT TT TT ewok INT ANGE EATS S| [oo Jcoaty | B -40 INI . se Se ee ee ee ee

3 SERUNS Zea

2 ot | | UA REN ri lT iT MINE EME pe] IN SS — -20 0 20 40 60 80 100 120 140 INPUT VOLTAGE Vp (4Ba EMF) TA8129Z-25 1993-4-9 Al2(2) TOSHIBA CORPORATION

Tosuiea INTEGRATED CIRCUIT tAg1502 TECHNICAL DATA OUTLINE DRAWING Unit in mm ZIP16-P 3.240.2 [fT Fe WOU WW OUD \\ MHROMHARAHAAAHAAABAR “ae 2 Lt 0.85TYP 0.5201 pETTEG “I . 2120.25) 0.25703, 21.4MAX | 20.840.2 : et eg et 12 16 Weight : 0.99g(Typ.) TA8129Z-27°* A 1993-4-9 TOSHIBA CORPORATION

Product Information

TA8129Z-26 specifications and overview.

Summary

BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC

Description

BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC

Source title TA8129Z-26 Datasheet(PDF) - Toshiba Semiconductor

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