參數(shù)資料
型號: UTCTA2003
廠商: 友順科技股份有限公司
英文描述: AM/FM RADIO IC
中文描述: AM / FM收音機芯片
文件頁數(shù): 4/6頁
文件大?。?/td> 82K
代理商: UTCTA2003
UTC TA2003
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO., LTD.
4
QW-R110-011,A
ABSOLUTE MAXIMUM RATINGS
(Ta=25
°
C)
PARAMETER
Supply Voltage
Power Dissipation
DIP-16
SOP-16
Operating Temperature
Storage Temperature
SYMBOL
Vcc
PD(Note)
VALUE
8
750
350
-25~75
-55~150
UNITS
V
mW
Topr
Tstg
°
C
°
C
ELECTRICAL CHARACTERISTICS
Unless otherwise specified,Ta=25
°
C,VCC=3V, FE
PARAMETER
: f = 98MHz, fm = 1KHz
: f = 10.7MHz, fm = 1KHz
: f = 1MHz, MOD = 30%, fm = 1 KHz
TEST CONDITIONS
FM IF
AM
TEST
CIRC-
UIT
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
SYMBOL
MIN
TYP MAX
UNIT
Supply Current
Input Limiting Voltage
F/E
Qulescent Sensitivlty
Local OSC Voltage
Local OSC Stop Voltage
Input Limiting Voltage
FM
Aecovered Output Voltage
IF
Signal To Noise Ratio
Total Harmonic Distortion
AM Rejection Ratio
Voltage Gain
AM
Recovered Output Voltage
Signal To Noise Ratio
Total Harmonic Distortion
Local DSC Stop Voltage
Icc (FM)
Icc (AM)
Vin(lim)
Qs
Vosc
Vstop(FM)
Vin(lim) IF
VOD
S/N
THD
AMR
Gv
VOD
S/N
THD
Vstop (AM)
FM Mode, Vin=0
AM Mode, Vin=0
-3dB limiting point
S/N=30dB
fosc=108MHz
Vin=0
-3dB limiting point
Vin=80dB V EMF
Vin=80dB V EMF
Vin=80dB V EMF
Vin=80dB V EMF
Vin=27dB V EMF
Vin=60dB V EMF
Vin=60dB V EMF
Vin=60dB V EMF
Vin=0
-
-
-
-
10.5
5.0
12
12
240
1.2
47
70
62
0.4
33
32
60
43
1.0
1.6
16.5
8.0
-
-
320
-
52
90
-
-
-
50
85
-
-
-
mA
dB V EMF
dB V EMF
mVrms
V
dB V EMF
mVrms
dB
%
dB
mVrms
mVrms
dB
%
V
160
-
42
50
-
-
-
15
35
-
-
-
COIL DATA (Test circuit)
COIL NO.
TEST
FREQ
(Hz)
100M
100M
L
Co
Qo
TURNS
WIRE
(mH)
-
-
(pF)
-
-
1-2
-
-
2-3
-
-
1-3
-
1.75
1-4
2.25
-
4-6
-
-
L1 FM RF
L2 FM
OSC
L3 AM
OSC
100
100
0.5 UEW
0.5 UEW
796K
26B
-
125
14
86
-
-
-
0.06 UEW
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