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Número de pieza | UTC1600 | |
Descripción | SINGLE-BAND AM RADIO | |
Fabricantes | SUMC | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de UTC1600 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
No Preview Available ! UTC1600
LINEAR INTEGRATED CIRCUIT
SINGLE-BAND AM RADIO
DESCRIPTION
The UTC1600, Being an Am tuner IC placed in SIP-9,
provides the functions of Am tuner. It is usable in the band
range up to SW band and is especially suited for use in low-
cost AM radios and radio-controlled receivers.it includes RF
amplifier,Mixer,IF amplifier,Detyector and AGC.
FEATURES
*Minimum number of external parts required.
*Low current dissipation(3.7mA,Tpyical)
*Low supply voltage(1.8V, minimum)
*Adoption of double-balanced mixer.
*Usable in the band range up to SW band
SIP-9
BLOCK DIAGRAM
IFT
7
IF
4
2
RF
1
Vcc
8
Mixer
3
Output
Det 9
AGC 6
Osc
5
ABSOLUTE MAXIMUM RATINGS(Ta=25°C)
Characteristic
Symbol
Maximum Supply voltage
Vcc
Allowable Power dissipation
Pd
Operating Temperature
Topr
Storage Temperature
Tstg
Value
9
100
-20 ~ +70
-65 ~ +150
Unit
V
mW
°C
°C
SUMC
1
1 page UTC1600
LINEAR INTEGRATED CIRCUIT
2. MW OSC
3
2
1
AM IFT
S-190036(Sumida)
4 for PVC22KTL
6
1-3 5T,
4-6 8T
Qo>80,L=140µH
3
2
1
120pF
120pF
0.047µF
To Pin 7
HW-50425(Mitsumi)
4 for PVC-LYT
2-3 2T,
6
4-6 9T,
1-2 86T,
Qo>80,L=270µH
To Pin 4 Vcc
HW-50475
(mitsumi)
1-2 80T,
3-4 70.5T
Qo=120
AM IFT
3
2
1
HW-50498
(mitsumi)
1-2 134T,
4-6 3T
2-3 18T
Qo=70
HW-50447(Mitsumi)
4 1-2 82T,
3-4 70T
6 4-6 7T
Qo=110,f=450kHz
internal 180pF
SUM
5
5 Page |
Páginas | Total 7 Páginas | |
PDF Descargar | [ Datasheet UTC1600.PDF ] |
Número de pieza | Descripción | Fabricantes |
UTC1600 | SINGLE-BAND AM RADIO | SUMC |
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