TA2011S TOSHIBA | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 5
Technical content
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC TA20115 is suitable for audio mic amplifier of portable cassette tape recorder and karaoke. FEATURES GEE © Built in ALC DET Circuit. mI ( 1 © Built in NFB resistance. (Voltage gain is fixed) T3174 | i l Gy =47dB (Typ.) | : f=1kHz, ALC OFF @ ALC Level SIP7-P-2.54A, : Vout (ALC) =0.6Vrms (Typ.) Weight : 0.7g (Typ.) e@ ALC Range : Rac =58dB (Typ.) @ Operating Supply Voltage Range : Vee (opr) =4~14V (Ta =25°C) BLOCK DIAGRAM ane + + + + i Fi 0 o ) IN ouT Voc 9809 10EBA2 @ TOSHIBA is continually working to improve the quality and the reliability of its products, Nevertheless, semiconductor devices in general can malfunction or ‘all due to their inherent electrical ensivty and vulnerability to physical stress. ts the responsibilty of the buyer, wien tlising TOSHIBA products, to observe standards of safety, and to avoid situations in which a malfunction or failure of a TOSHIBA product could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent products specifications. Also, please keep in mind the precautions and conditions set forth in the TOSHIBA Semiconductor Reliability Handbook. @ The products described in this document are subject to the foreign exchange and foreign trade laws. @ The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others e The information contained herein is subject to change without notice. 1998-12-24 1/5
MAXIMUM RATINGS (Ta = 25°C) CHARACTERISTIC SYMBOL RATING UNIT DC Supply Vahage Pp (Note) | 900 | maw | Operating Temperature =25~75 [Storage Temperature | Tag | -55~150_| *C_| (Note) Derated above Ta=25°C in the proportion of 7.2mW/°C.
ELECTRICAL CHARACTERISTICS
(Unless otherwise specified, Vcc =7V, f= 1kHz, Ri = 10kQ, ALC=OFF, Ta=25°C) TEST CHARACTERISTIC SYMBOL TEST CONDITION va | re. | max UNIT CUIT faurescent Current | lecg | — |Vin=0, ALCON = aa ao ma | Voltage Gain a Maximum Output Voliage | Vom | — [THD=1% | 10 | 13 | — | Vrms ee Vout =0-3Vrms 5 Total Harmonic Distortion THD | - | BW =400Hz~30kHz 0.2 % PALE Tevet [Vout (®LCY| — [Vin =0.0178Vemns (= 35080) | 05 [08 | O7 | Ver | ALC Range L-Rauc | — [348 up [a0 [ s8[ — | ab | : Vin =1.41mVrms (—57-0dBV) Attack Time TaTK | - | 0.014Vrms (- 37.0dBV) . ; Vin =0.014Vrms (- 37.0dBV) Recovery Time TRCV | - | 0.447mMVrms (- 67.0dBV) 2 Ripple Rejection Ratio | RR. — |¥=100Hz, Veigpie=0.1Vems | =30 | -46| — | @B | [input Resistance | Rin, | — [= TOT KO Equivalent Input Noise Vai BW =20Hz~20kHz 14 Vv Voltage ni Gy =47dB, Rg = 2.2kO : # TEST CIRCUIT Baul & b+ g Sie o&i+ g +e sf a mit 27. Fe i o ° ) IN OUT Voc 1998-12-24 2/5
- Vec ~ [TT] [TTT yy 4 REE A = tt tT $$ i - | a to ssststscaat ; WEEE eH Bee HHH Ty Ty yy HH TTT yt | 8 oH Foor HH a oe Hee . Fa asi . Ho PT yy : coo PH = aan [TTT co y cana Ao : z ann CCC a oH g su rfl EEEHH bot HHH iH Serres CCC HH] aeans aH rf s Pea Saeeeee 4 pCO sacem - meee ene z oan Zo Pee a a EEECEE : a | een | 5 ae ALC ON PEPER eee SH ae | ; a 6 8 i jan eUSREGEE vere, HE, , LOE ret ton | 7 % a6 ‘oo ° ; SUPPLY VOLTAGE Vcc (V) — ? “EE rT man mee Ht ; soaF ee ao dedib ed ps] 08; a CT Con : 7 HH H Gy=470B OkHz coo (| : ioe Ee > ~ [TI Col 2, LE cor HH Foz] awa 20Hz~2 tl mannii * ro PEELE Hh z Sct eeu I en / paffasatiasitiait ig eo EHH PH foe Seite 2 ti eat I Bo FECA eta eeet aH atl cee fe tiee 8 tt aati Po saree £ “en HH ee HH a a= 3 EH Ht eh iS eg a = man ; "EEE |
2 Ee anit Hit : ate oa
8 iia eee eoeatl eset POET = ; fod ee ee op a ‘ ‘ NCE Rg (0) ves tato - ve _ SIGNAL SOURCE RESISTAI g iit “oy NEze: ioe PS
19 EES 2 "EEE
g 7 FFF Ht — E . rH g fe tkHz ~30kHz aeeection = 2 H oH a 2 [nto i oh te 5 mn ri ; H oH i” : an TTY “CH Bane 3 ‘Cro +H BSSESESESECEsoons a | rH rth pose] EERE EEE fo tH} St] Fi HH cH tt ESQ ‘ HEE EHH terse g Seen Calcmesnees — a AH Hs 2 ost NS he EE Ht 3 2 oft Paailinn FEE ! ail —— ° ° SUPPLY VOLTAGE Vcc (V) ° mull 01 03 1 “ OUTPUT VOLTAGE Vout (Vrms) 7998-12-24
f Tr ALC on Vee le = | 1H meta 7 Hi | “eo , A Hi a SHIB ea tea o LI nn mn tl . i : Ti -10] eee | Ey Stee i a THD -H7f | - 30/7 mill CI Hit = : | ©, KH CT af ma ith oe : (au FH ia g HH (aati a i Vout alll é “a “| Ht : i a | A g nl HEE HHH a / ' nnn 3 eee Taco sue oer | : eee 2 | Ba FH Ee = as = 7 in Icy > ae ne || : :
2 TON || = ool Lith ~ ‘s -
é Deane Ny /| He 7 | z = I | | SEaan | | jaa : WESSeS Sana aan a4 SH sete — : : a8 4. Z Lf | SSesiece $ 27 i: : a Hw sesc.: Time Beat r g) SSnecece 1 (odt : : : 7 2g Sonne [ oan = —~ SS : : ry =oncae im ey > Bese : =: 2a Secca= aos (a8) : , 7 7 ? FS = I im ar |_| i i. ; : | . . ae oF Cr - CT i_ Cc] Zz oa =50 TAGE | : : 7 : , 7 zy co 0 o 7 , : | , , z I. UT Ve : : 1 7 | © 0.035 INP f Stem Vems i # 003 - ey} g g TT ald : HH Gy ry Vin= Fem TH g hy | a mae — g ue i a ies Hit i {3 ae a men) | et tH z , 2 FF TT TTI TI rit TJ CI HH cians Ht ' : : : a i HH i LTH il 3 Fs ——— io CEI G i : a & a8 1 ae 4 ) as & 2 “HAA 20 Ta (0) one i a PE ig 5 28 oe or EMPERA L] a GH - BIENT Ti Ta TT] g Pee : : : : ! PEE: ut (Al TT] ae : Pee Vor LL ae CI 25 a5 00k bone | || 3 aaa rt eH | , aE Hitt 2 oo | an Pt [| 8 cH ae He i : - ? g AE See - : ) , 5 “Ct + it : 7 : | : 3 : | satu ob ~ rT po | [|
5 TT [I f 1 =40 i HH :
“cot = , | 3 : : | LH 100 FREQUI | :
0 FF = ost [| [tT = H H a
20 -Ta ALC OF E : : : 7 Vom LEH tf = : 3 Hz < 6 ane a F : i ~ : ms | on on TT Pre co a 2 HH - rH : SAE Coo oT ro HH a Se A : HH E EP ft PASH Ne | 3 2-Cl im 20 RE E 16 stesariccte an g , H = | i . re z seeresaacte PEC i : | “EEC sreetanesi I § “ im sae H ant 7 Eo sterir :
8 EEE tH ,
z seer : g “EEE Boer i | E [Se | | robe ‘ wo a °C) i HEE nr \\TURE Te : at ei TEMPERA’
SIP7-P-2.54A Unit : mm rl oT S| x | : 3 wo} @ J nN By g |e | 3 = 0.25 8:4 1.2401 17.7MAX 17.240.2 1 7 Weight : 0.7g (Typ.) 1998-12-24 5/5