TA7358 ,FM FRONT-ENDFEATURES
0 Wide supply voltage range : VCC=1.6~6.OV
0 Ex II n I v I n n flocal oscillator
ce e ..
TA7358AP ,FM Front .EndTA7358AP TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA7358AP FM Front−End Th ..
TA7358P ,FM Front .EndTA7358P TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA7358P FM Front−End The ..
TA7368 ,AUDIO POWER AMPLIFIERFEATURES
0 Very few external parts (Only three capacitors)
a Low quiescent current : ICCQ=6.6mA ( ..
TA7368 ,AUDIO POWER AMPLIFIERFEATURES
0 Very few external parts (Only three capacitors)
a Low quiescent current : ICCQ=6.6mA ( ..
TA7368 ,AUDIO POWER AMPLIFIERTA7368P/FTA7RERP TAT-IERFIII. vvv- ' III. vvv-The TA7368P and TA7368P are suitable for the audio |T ..
TC51WHM516AXBN70 ,2,097,152-WORD BY 16-BIT CMOS PSEUDO STATIC RAMBLOCK DIAGRAM CEA9 A10 V DDA11 GNDA12 A13MEMORY CELL ARRAY A14A154,096 × 512 × 16 A16(33,554,432) A ..
TC528128BJ-10 ,100ns; V(cc): -1 to +7V; V(in/out); -1.0 to +7.0V; 1W; 50mA; silicon gate CMOS 131.072 words x 8 Bits multiport DRAMFEATURES KEY PARAMETERS
TC528128B
. Single power supply of 5Vi10% with a built-in
ITEM
VB ..
TC528128BJ-80 ,80ns; V(cc): -1 to +7V; V(in/out); -1.0 to +7.0V; 1W; 50mA; silicon gate CMOS 131.072 words x 8 Bits multiport DRAMTOS H I BA TC528128B
SILICON GATE CMOS t a r g e t S p e C
131,072WORDSX8BITS MULTIPORT DRAM
..
TC531001CP ,120ns; V(dd): -0.5 to +7V; 1M bit (128K word x 8 bit) CMOS MASK ROMIll BIT (128K HORD x 8 BIT) CHOS MASK RON
SILICON GATE CHOS
DESCRI PTION
The TC53lOOlCP/CF i ..
TC531024P-15 ,150ns; 5V; 1M bit (65,536 word x 16bit) CMOS MASK ROMFEATURES
TCS31024PIF - 12 - 15 . Single 5V Power Supply
PowerSupply 5V.t5% 5Vf.10% . Fully Stat ..
TC53257P , 256K BIT (32K WORD x 8 BIT) CMOS MASK ROM SILICON GATE MOS
TA7358
FM FRONT-END
TOSHIBA TA7358P
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA7358P
FM FRONT-END
The TA7358P is designed for a FM front-end application,
which is 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
0 Wide supply voltage range : Vcc--1.6--6.0V
0 Excellent supply voltage dependence of local oscillator
: Oscillation stop VCC=0.9V (Typ.)
SIP9-P-2.54A
Weight : 0.929 (Typ.)
0 Improved inter-modulation characteristics by double
balanced type mixer circuit.
0 Low spurious radiation.
0 BuiId-In clampping diode for the local oscillator output.
BLOCK DIAGRAM
- ' C) Vcc
./.. E:
/u . TO IF AMP
RF-OUT d 14 MlX-IN 6 MIX-OUT VCC
l.?..)
BUFFER AMP
IN _ LOCAL OSC
o 1 RF AMP l MIX. 0
RF-IN OSC
BIAS REG.
f?, r\
J BY-PASS I
961001EBA2
O TOSHIBA is continually working to improve the quality and the reliability of its products. Nevertheless, semiconductor devices in general can
malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing
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.
0 The products described in this document are subject to foreign exchange and foreign trade control laws.
0 The information contained herein is presented only as a guide for the aprlications of our products. No responsibility is assumed by TOSHIBA
CORPORATION for any infringements of intellectual property or other rights 0 the third parties which may result from its use. No license is granted
b implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others.
0 T e information contained herein is subject to change without notice.
1997-07-07 1/8
TOSHIBA
TA7358P
EXPLANATION OF TERMINALS (Terminal voltage is DC voltage at Ta=25°C, VCC=5V, and no signal)
PIN No. SYMBOL INTERNAL TERMINA(k/)VOLTAGE
1 FM-RF IN 0.8
2 BY PASS 1.5
3 FM-RF OUT GND G) 5.0
4 MIX IN 1.5
GND Cs?
5 GND - 0
6 MIX OUT cf. pin@ 5.0
7 OSC MONITOR ’ 4.3
8 OSC co 5.0
GND Ci?
9 VCC - 5.0
1997-07-07 2/8
TOSHIBA TA7358P
MAXIMUM RATINGS (Ta = 25°C)
CHARACTERISTIC SYMBOL RATING UNIT
Supply Voltage VCC 8 V
Power Dissipation PD (Note) 500 mW
Operating Temperature Top, - 25--75 "C
Storage Temperature Tstg - 55--150 ''C
(Note) Derated above 25°C in the proportion of 4mW/°C.
ELECTRICAL CHARACTERISTICS (VCC = 3V, f= 83MHZ, fm =1kHz, Af: i 22.5kHz, Ta = 25°C)
CHARACTERISTIC SYMBOL CIR- TEST CONDITION MIN. TYP. MAX. UNIT
Supply Current ICC 2 Vin =0 - 5.2 8.0 mA
. . . . . . . . dB/A/
-3dB Limiting Sensitivity Vin (lim) 2 - - 3.0 7.0 EMF
. . . . dBp1/
Quiescent Sensitivity Qs 2 - - 11.0 - EMF
Conversion Gain Gc - - - 31 - dB
Local OSC Voltage VOSC 1 f05c=60MHz 150 230 350 mVrms
Pino) Parallel Input .
Impedance Resistance rum 3 - 57 - n
Parallel Output
Pine) Resistance rop3 3 - 25 - kit
Impedance Parallel Output
Capacitance Cop3 f = 83M Hz - 2.0 - pF
Parallel Input .
Ping) Resistance rip4 3 - 2.7 - k0
Impedance Parallel Input .
Capacitance Cip4 - 3.3 - pF
. Pryel Output rop6 - 100 - k0
Pints) Resistance
3 f= 10.7MHz
Impedance Parallel Output c 4.8 F
Capacitance op6 - . - p
Local OSC Stop Voltage Vstop 1 - - 0.9 1.3 V
1997-07-07 3/8
TOSHIBA
TA7358P
TEST CIRCUIT 1
TA7358P
cis Ah A A Cir, CCN t"2N t"2s
1 Id.,) 3 4 5 6 7 8 x91
0.01/1F
C IC-i/OSC
Cl w I GND
0 T2 tt,
TEST CIRCUIT 2
TA7358P
1997-07-07 4/8
TOSHIBA TA7358P
TEST CIRCUIT 3
INPUT, OUTPUT IMPEDANCE
(1) mm (2) rop3, cop3
1997-07-07 5/8
TOSHIBA TA7358P
TEST CIRCUIT COIL DATA (Japan band for 76.0MHz to 108.0MHZ)
COIL f0 00 TURNS CAPACITANCE
l FERRITE CORE
T1 100MHz 100 0.7mmd 2 4 T 15pF " SES.
RF Coil Center Tap (External)
(Japan Band) -/Vom-m
1 . . FERRITE CORE
T2 100MHz 100 0.7mm¢ 27T 15pF 7mm :33
OSC Coil (External)
(Japan Band)
C)-((9 12T VCC
(ip-CB) 1T
Wire 0.12mm¢
10.7MHz 115 UEW 75pF
SUMIDA ELECTRIC
Co., LTD.
5764 or Equivalent
(D-(Q 14T
Wire 0.12mm¢
10.7MHz 150 SUMIDA ELECTRIC 47pF
Co., LTD.
44M-933A or
Equivalent
Quad Coil
(BOTTOM VIEW)
Band Pass Filter (BPF)
SOSHIN ELECTRIC CO., LTD. BPWBS
Tuning Capacitor
ALPS ELECTRIC CO., LTD. CB41EL933
1997-07-07 6/8
TOSHIBA TA7358P
ICC - Vcc Af, Vosc - Vcc
Ta=25°C Ci a'
6 E 300 E
E Vin=0 -- -..-'. V l Af E
-..---'- - -____
V r,..------" <1 0 I, l - Ti." - - 'td
9 .....i----- Mm
b' / tr. e--------'--'" V - E
4 E f OSC 200 <9-
E I E I tle
F, I E -100 i-yy,
u I 3 >9
a 2 E 100 6
p, g Ta=25°C i
o -200 8
_: Vin=0 .1
0 2 4 6 8 o 2 4 6 8
SUPPLY VOLTAGE Vcc (V) SUPPLY VOLTAGE Vcc (v)
Vin(lim), Qs - Vcc Vin(lim), Qs, Af - Ta
tl. Ta = 25°C "to'.. Vcc = 5V g
A A f=83MHz I
30 - Au:
_rii,8).. f=83MHz s:s fm=1kHZ tf.
V f =1kH V = i . _
J6' l m T J8' Af 22 5kHz +100“
F l Af: 122.5kHz F (ONLY IC) t
L”: k tare E
EB 20 I) BE Af th
J-di, si ',rt, 0 t
33 ti,ih'is5 E
mm mm D
F- F- cy
'rs, N, Qs ES - 100 E
Ey, 10 _ l Ey, Q m
Ee - ELe S a'
sz) 3:)
go Vin(lim) m0 'pi
3 I E? Vin(lim)
0 2 4 6 8 -20 0 20 40 60 80
SUPPLY VOLTAGE Vcc (V) AMBIENT TEMPERATURE Ta (°C)
Vtank, VOSC - Ta
1000 500
a 800 400 E
2A c,,
ti,,? 600 300 LEE
> "é L‘. bl
bl 3 400 200 go
'f,) 200 CC 100 a'
fosc=72.3MHz 8
(ONLY IC)
-20 0 20 40 60 80
AMBIENT TEMPERATURE Ta (°C)
1997-07-07 7/8
TOSHIBA TA7358P
OUTLINE DRAWING
SIP9-P-2.54A Unit : mm
3.2k0.2
/I d l
I I I Ol w',':','.
I I I .
52. Al
02 ,CD 1
0.98TYP H og-ss-too-iss,.,), h' 025:8:65
-----H éhmj --+
1.2:0.1
_ 22.78MAX
I 22.28k0.2 l
Weight : 0.92g (Typ.)
1997-07-07 8/8
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