TA7130P ,FM IF Amplifier Amplifier and DetectorTOSHIBA1 ELECTRONIC DE octinivr7iyr? DDLEBBB i? T
_ 9097247 TOSHIBA. ELECTRONIC I”. 02E défqééf' ..
TA7137P ,PRE-AMPLIFIER(RECORDING OR PLAYING-BACK WITH ALC TRANSISTOR FOR TAPE RECORDER)TOSHIBA, ELECTRONIC DE DE. ”IBEWEH? UULEEEIB 5 J,,!C,
ELECTRONIC "is-Cds-_,' srl:),')),?,",,] 16 ..
TA7140P ,Voltage Amplifier / Low Output Power Amplifierb CHARACTERISTIC
TOSHIBA, ELECTRONIC Cliil I) nlyr?iilrr? DULEB‘I? E r .
- = " ---. __--'--'- ..
TA7222AP ,5.8W AUDIO POWER AMPLIFIERELECTRICAL CHARACTERISTICS
(Unless otherwise specified,
vcc=12. 5v, RL--' m, Rg=600tl f-- --l ..
TA7241AP ,5.8M DUAL AUDIO POWER AMPLIFIER 19W BTL AUDIO POWER AMPLIFIER
TA7245F ,DC MOTOR DRIVER IC
TC514100AP-80 ,80 ns, 1-bit generation dynamic RAMFEATURES
. 4,194,304 word by lbit organization
. Fast access time and cycle time
TCS 1 AIO ..
TC514100ASJ-60 ,60 ns, 1-bit generation dynamic RAMFEATURES
. 4,194,304 word by 1bit organization . Low Power
0 Fast access Lime and cycle time ..
TC514100ASJ-70 ,70 ns, 1-bit generation dynamic RAM4,194,304 WORD x l BIT DYNAMIC RAM
DESCRIPTION
PRELIMINARY
The TC514100AP/AJ/ASJ/AZ is the ..
TC514100AZ-70 ,70 ns, 1-bit generation dynamic RAMBLOCK DIAGRAM
WT!
,_____
UK: DATA m <0 the
w BUFFER
Nth2 CLOCK 2'yt.2l'-...l'-'"
GENERATOR
..
TC514100J-10 ,100 ns, 1-bit generation dynamic RAMFEATURES
. 4,194,304 word by 1 bit organization . Low Power
. Fast access time and cycle time 5 ..
TC514101AZ-80 ,80 ns, 1-bit generation dynamic RAMfeatures include single power supply of 5V:e10% tolerance, direct
interfacing capability with high ..
TA7130P
FM IF Amplifier Amplifier and Detector
====‘rosmBA'
4mm..._......_
5 TOSHIBA, ELECTRONIC Ili? DE” Human? 0015533 i? II
_ 9097247 TOSHIBA . ELECTRONIC 03E Iirtllip- “D; ___n_
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FOR FM IF AMPLIFIER AMPLIFIER AND DETECTOR
Unit in mm
. l'ZBMAX 01.0
. 3 Stage Differential IF Amplifier.
. Differential Peak Detector. E ts'
. Excellent AN Rejection t ANRs--50dB(Typ.) g . "
. High Sensitivity t vrN(1s)'=50dv'v(ryp.) V J 'il UV 1
. Operating Supply Voltage Range t Vcc=8~15V.
2 0511115 2.54:025
. Low Distortion t. THD=0-2%(TYP-) 's' Lgiuzs (12510.15'
. High Recovered Output Voltage l V0D=430mV(Typ.) 3 m
at dF=i75kHz dev. A33
. Simplified Single Coil Tuning. (FEEFFr-. §
p' Very Few External Parts. 's
_ Lead pitch is 2.54 and tolerance is
$0.25 against theoretical center of
MAXIMUM RATINGS (Ta=25°C) each laad that is obtained on the
_ baais of No.1 lead,
CHARACTERISTIC SYMBOL RATING UNIT JEDEG -
Supply Voltage VCC(V3) 15 ll TOSHIBA SVA-P
Input Voltage VIN(Vl) 0.7 Vrms
Power Dissipation (Note) PD 400 mN
Operating Temperature Topr -25--75 oc
Storage Temperature Tstg .-55--125 oc
Note I Derated above Ta=250C in the proportion of 4mW/OC.
EQUIVALENT CIRCUIT
(ii) ©
tho A t 'ul--- Q25
A" 'l a
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ELECTRICAL CHARACTERISTICS (Vcc=12V, Ta=25°)
. TEST
CHARACTERISTIC SYMBOL CIR- TEST CONDITION MIN. TYP. MAX. UNIT
_ CUIT
Supply Current ICC l VIN=0 . 8 11 15 mA
o t t T i 1 DC v 1t
u pu erm na ?Piig;) v7 . - VIN=0,5,6pin short 4.0 4.8 5.5 ll
. f=lO.7MHz, fu=400Hz
Recovered Output Voltage Von 1 AF=i75kHz dev _300 500 700 mVrmé
(Note) VIN--80dMV _
- . f=10.7MHz, ftr--h00Hz
Input Limiting Voltage VIN(lim) 1 dF=fc22.5kHz dev. - 50 55 dB/W
-3dB Limiting
f=10.7MHz, fM=400Hz
Total Harmoriic Distortion THD l AF=i22.5kHz dev. ... 0.2 - "/.
llrtt--80dBpW
f=10.7MHz, fM=400Hz A
Signal to Noise Ratio S/N - AF=i22.5kHz -o0kHz, - 60 - dB
VIN=80dBml
. f=10.7MHz, fm=400Hz
AM Rejection Ratio AMR l 1lItr--80dBPV - 50 - dB
FM:75kHz dev. .
AM:30% MOD
Output Resistance Ro - f=400Hz, 7pstv-0ND 6.2 7.7 9.5 kg
Parallel Input .
_ r1 - 5 - kn
Input Resistance p - f=10.7MHz, 1 pin-GND
Impedance Parallel Input . _ -
Capacitance . clp 4.5 pF
Parallel Output . - -
Output Resistance rop - f=_10.7MHz, S pin-GND 1.3 k0
Impedance Parallel Output - -
Capacitance COP 4 pF
(Note) VOD RANK (df=ue22.5kHa) I B RANK 90~140mVrmS, c RANK 13tys200mvrms
BLOCK DIAGRAM V00
r---- e.-.-..-.--.-.--.-.-' -.-.--.-- n
I REGULATED .
I POWER SUPPLY ---'-----4-s,-,r- Alf AMP.
f: 1 0.7 MHz "u---------------, ,
0.1 . l o
CN g I fd, . FM DETECTOR I d
I ,, . ,
I DE-RMPHAt9tt?
Til.. _______ - - J
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TEST CIRCUIT 1
C." FK. TANK con.
93.1%“ 0011. WIRE 2 UEW aoemmp’
TURNS 21 .
Qu 1130:1570
(rs) L
' Vou'r (ii)
leg 01:24])1‘
I ,02=10pF
COVERED RESONANT FREQUENCY l
10'7MHZi250kHz
kt Tuning coil is adjusted to maka recovered output voltage maximum at r=107MHz,
VOD,THD,AMR - VIN G? VoD, THD - Af
(f=10.'7MHz, voc=12v, ru=4oonz, h... (f=10.'7MHz, vcc=12v, VIN=80dB/W,
43;; Ta=25'C) Q Ta=25'C)
b u 20 F A 800
V 2. M 3 TEST cmoum' 1 g
g g f?, 2 z: a
ml .. F, F
S < 0 01113 500mV at 1:7 5KHa dev g g 5 600 g
o V0D TEST CIRCUIT 1 F' > m
> g g n 1.0 H
t; tit FMzi75kHz dev q g J? n (i?
EN .-20 AM:80% MOD 1-0 g 't 100 ae B "
2z.5kHz Pi n
o ij), 08 g o 06 CO g
n a 175mm dev a ' g
8 -10 ate a zoo a4
a a it til
0 D: tlg < o I a2 F
E N m (12 S E o ' o 3.
A 20 4o 60 so 100 120 Ft o 20 IO 60 BO 100
INPUT VOLTAGE VIN Girsplr) FREQUENCY DEVIATION " f:tcems)
VOD,THD - V00 VODvVIN (lim) - Ta
(rc=107uaz, 1r1tt=B0dBlw, t.?: g (fo=.10'7MHz, Vcc=12V. g
ru=4oouz, Ta=25‘c) g u, vsN---BodWwf1roD), rn=4oonz) 23 A
F, ts m ist >
A TEST CIRCUIT 1 g e TEST CIRCUIT 1 g a.
m 1 2 g N
o 'd Ir S 8 2 g
El. 0 OD 2 g 1. 'il _
h k' --1 S H H V (lim) a E
O H , '3: >4 .H
M P1 m be H
a -2 a A a '
E g THD K'irturms dev ,9. g =3 =
,a A = g t g
o O H t; H
g > bs 1 m
p, g THD f:22.6kHa dev g g ‘25 0 25 50 '75 g
a E til o AMBIENT TEMPERATURE Ta Cc) l
m o a _
6 8 10 _ 12 lt 16 8 Not91Not includes temperature variation
SUPPLY VOLTAGE VCC (V) of external components,
J,'d.Talt r.rraT0 5 H l BA ::::m:mwzm...zz.~.mmmz..:1_m :..r.:".:::.:.~1::::1m:1:;.11 2t,' G'alra,'lta; 2:11: 2.1:“:‘1111mzmm
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lite, v)iii-s-1-ts-i-).-cri.,i
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'iiiihdiif fl
Von - fM
Irv - fIN
(f=10.'7miz, vcc=12v, vm=80dB;LV,
Af=:l:22.5k}1z dev, Ta=25‘c) (vcc=12v, VIN=BOdB#V, Ta=25‘c)
TEST 0 C IT 1 " I
t'il, m U t "s, . TEST CIRCUIT 1
g G' r5 "N _
ts u . 'N,. .
a N.. M 5
D Q o ,
p. o 5.
E4 > g
a E (107MHz) "N.
-2 0 1 l I
No so 100 300 " 3k 10k I50lg20ar%0lr1000k _300 -100 o 100 300 600
LA ON FREQ r
MODO TI Uliltl0X M (Hz) INPUT FREQUENCY rm (kHz)
frs .. LOWER PEAK FREQUENCY
fo ; CENTER FREQUENCY
TEST CIRCUIT 2 " t UPPER PEAK FREQUENCY
f - ---r-r-r--
331:0 L 22VL(01+02)
t r r 1
o = yf
3 2R7L(Ol+g )
. B" 2m/Lc1
Output DC voltage (V7) Can be utilized as control
voltage for AFC.
VOD,THD - fIN
In, - T8. (Vcc=lzv, fm=400HZ,
t WI _ JrTh2atsk11ss, VIN=80dB#V) g
V c, 200 H
b < TEST CIRCUIT 1 B
tw S g
gr tr "it 150 ao f?,
g A a E n g
- g a E 2.5 o x.
tm g ' 100 go '5 t!
a a 1-5 g
' . E tr.
bi , 50 1.9 n:
S Q 10 MHZ E
o E o 0 o
-$ll5 o 25 50 75 -600 -300 -ltX) o 100 300 500 Ft
AMBIENT TEMPERATURE Ta ('c) INPUT FRmUENCY rm (kHz)
zamnmzzmzmzmzmmmm_ 4: :r. :c','JWitra' AUDIO LlNEAFl |c:=:
_ -43-
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1--j' _ m------------."- sf.", _ _/ru' '“r-W"*“:"**"' " 'r,Frj-r-?ir2rdu'i “T";"_’__::.::;::::::—j_r
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APPLICATION CIRCUIT
280380 (R or o)
w -
X TANK COIL
151:!)
i—-——II——-
kt. Tank coil refer
to test circuit 1,
VOD, THD, AMR - VIN
(f=10.'7MHz, voc=12v, fM=4OOHz, Ta=25'C)
IO I I l I I I
0 Vol) OdB 500mvnmg at i75kHz dev
£2; sw" 2
g -10 t'
g APPLICATION cmcum' E
il a -eo PM :i'15kHz dev H
g o AM t Boro MOD g
H (-7 A a
to -30
m E “a g
E a l E
n E -10 N us 2
m AMR ,
E h . f 4/.) g
o E --tio 'ss, VI 04 o
g i . THD (i225kHz dev) "t _ g
~60 \ '.-, (12 Q
-"70 o Fe
20 w 60 BO 100 120
. . INPUT VOLTAGE VIN (dBll-V)
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