AN5290 데이터 시트보기 (PDF) - Panasonic Corporation
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AN5290 Datasheet PDF : 6 Pages
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ICs for TV
AN5290S
s Electrical Characteristics at VCC = 5 V, Ta = 25°C
Parameter
Symbol
Conditions
Quiescent current without load ICC Without input
Horizontal sync. oscillation frequency * fH Without input, pin 5 frequency
PLL sync. oscillation frequency 12fH Without input, pin 12 frequency
Vertical sync. oscillation frequency fV Without input, pin 7 frequency
Electric field judgment period
fFJ Without input, pin 21 frequency
Output frequency for N.C.
fNC Asynchronous, at changing over
antenna, pin 6 frequency
Antenna selection 1 on voltage VAS1ON Voltage, when pin 16 is on
Antenna selection 1 off voltage VAS1OFF Voltage, when pin 16 is off
Antenna selection 2 on voltage VAS2ON Voltage, when pin 15 is on
Antenna selection 2 off voltage VAS2OFF Voltage, when pin 15 is off
Antenna selection 3 on voltage VAS3ON Voltage, when pin 14 is on
Antenna selection 3 off voltage VAS3OFF Voltage, when pin 14 is off
Antenna selection 4 on voltage VAS4ON Voltage, when pin 13 is on
Antenna selection 4 off voltage VAS4OFF Voltage, when pin 13 is off
Note) * : The Horizontal oscillation frequency is a frequency after adjustment.
Min Typ Max Unit
12.0 20.0 28.0 mA
15.58 15.68 15.78 kHz
186 188.2 190 kHz
36.0 42.0 48.0 Hz
36.0 42.0 48.0 Hz
36.0 42.0 48.0 Hz
0.2 0.5 V
4.9 5.0
V
0.2 0.5 V
4.9 5.0
V
0.2 0.5 V
4.9 5.0
V
0.2 0.5 V
4.9 5.0
V
• Design reference data
Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed.
Parameter
Symbol
Conditions
Min Typ Max Unit
1st amplifier voltage gain
AN1 VIN = 10 mV[p-p], fIN = 10 kHz,
at 1st amp. active
17.0 dB
2nd amplifier voltage gain
AN2 VIN = 10 mV[p-p], fIN = 10 kHz,
at 2st amp. active
17.5 dB
Output voltage, when 2nd
amplifier is on
VNON2 At 2st amp. active,
pin 21 DC voltage
1.51
V
Output voltage, when 2nd
amplifier is off
VNOF2 At 2nd amp. inactive,
pin 21 DC voltage
4.20
V
Antenna input amplifier voltage AC VIN = 50 mV[p-p], fIN = 10 kHz,
gain
at input amp. active
5.5 dB
Level hold output bias voltage VNOB2 At input amp. active,
pin 1 DC voltage
1.43
V
Antenna switch output sink
current 1
IAS1 Antenna selection output pin,
max. current, when pin 16 is on
10.0 mA
Antenna switch output sink
current 2
IAS2 Antenna selection output pin,
max. current, when pin 15 is on
10.0 mA
Antenna switch output sink
current 3
IAS3 Antenna selection output pin,
max. current, when pin 14 is on
10.0 mA
Antenna switch output sink
current 4
IAS4 Antenna selection output pin,
max. current, when pin 13 is on
10.0 mA
3
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