KA2161 Ver la hoja de datos (PDF) - Samsung
Número de pieza
componentes Descripción
Fabricante
KA2161 Datasheet PDF : 21 Pages
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KA2161
PAL/NTSC 1 CHIP FOR C/TV
ABSOLUTE MAXIMUM RATINGS (TA=25°C)
Characteristic
Symbol
Value
Unit
Supply Voltage
VCCmax
12
V
Supply current
ICCmax
175
mA
Power dissipation
PDmax
2.1
W
Operating Temperature
TOPR
-20~+70
°C
Storage Temperature
TSTG
-55~+150
°C
ELECTRICAL CHARACTERISTICS (TA=25°C, VCC=9V)
DC CHARACTERISTICS
Characteristic
Max. total current
Total current
ATT. input voltage
Sound N.F input voltage
FM Det. output voltage
SIF tank input voltage
SIF limiter output voltage
IF AGC filter voltage (1)
VIF input voltage
VIF input voltage
VIF Output voltage
VIF tank input voltage
VIF tank input voltage
AFT tank input voltage
SIF input voltage
Sound output voltage
Symbol Test Conditions Min
ICCmax
-
ICC
-
V1
3.3
V2
3.3
V3
3.3
V4
2.7
V5
3.3
V6
7.8
V9
3.6
V10
3.6
V43
4.0
V45
6.1
V46
6.1
V47
2.5
V49
2.5
V53
3.8
Typ Max Unit
175
-
mA
135
-
mA
3.8
4.5
V
3.9
4.5
V
3.8
4.5
V
3.2
3.7
V
3.8
4.3
V
8.5
-
V
4.1
4.6
V
4.1
4.6
V
4.5
5.0
V
6.6
7.1
V
6.6
7.1
V
3.0
3.5
V
3.0
3.5
V
4.3
4.8
V
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