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UPC2794GS Datasheet(PDF) 5 Page - NEC

Part # UPC2794GS
Description  FREQUENCY DOWN CONVERTER FOR VHF TO UHF BAND TV/VCR TUNER
PDF  20 Pages
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Manufacturer  NEC [NEC]
Direct Link  http://www.nec.com/
Logo NEC - NEC

UPC2794GS Datasheet(HTML) 5 Page - NEC

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µPC2794GS
5
Data Sheet P11888EJ3V0DS00
ABSOLUTE MAXIMUM RATINGS (TA = 25
°C unless otherwise specified)
Parameter
Symbol
Condition
Rating
Unit
Supply Voltage 1
VCC
11.0
V
Supply Voltage 2
UB
11.0
V
Power dissipation
PD
TA = 80
°C*1
700
mW
Operating ambient temperature
TA
–40 to +80
°C
Storage temperature
Tstg
–60 to +150
°C
*1 Mounted on 50
× 50 × 1.6 mm double copper epoxy glass board.
RECOMMENDED OPERATING RANGE
Parameter
Symbol
MIN.
TYP.
MAX.
Unit
Supply voltage 1
VCC
8.0
9.0
10.0
V
Supply voltage 2
UB
8.0
9.0
10.0
V
Operating ambient temperature
TA
–20
+25
+80
°C
ELECTRICAL CHARACTERISTICS (TA = 25
°C, VCC = 9 V, fIF = 45 MHz, Posc = –10 dBm)
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
Circuit Current 1
ICC1
@VHF, no input signal
*1
36.0
48.0
56.0
mA
Circuit Current 2
ICC2
@UHF, no input signal
*1
37.0
50.0
60.0
mA
Conversion Gain 1
CG1
fRF = 55 MHz, PRF = –30 dBm
*2
19.5
23.0
26.5
dB
Conversion Gain 2
CG2
fRF = 200 MHz, PRF = –30 dBm
*2
19.5
23.0
26.5
dB
Conversion Gain 3
CG3
fRF = 470 MHz, PRF = –30 dBm
*2
20.5
24.0
27.5
dB
Conversion Gain 4
CG4
fRF = 470 MHz, PRF = –30 dBm
*2
28.5
32.0
35.5
dB
Conversion Gain 5
CG5
fRF = 890 MHz, PRF = –30 dBm
*2
28.5
32.0
35.5
dB
Noise Figure 1
NF1
fRF = 55 MHz
*3
—
11.0
14.0
dB
Noise Figure 2
NF2
fRF = 200 MHz
*3
—
11.0
14.0
dB
Noise Figure 3
NF3
fRF = 470 MHz
*3
—
11.0
14.0
dB
Noise Figure 4
NF4
fRF = 470 MHz
*3
—
9.0
12.0
dB
Noise Figure 5
NF5
fRF = 890 MHz
*3
—
10.0
13.0
dB
Maximum Output Power 1
PO (sat)1fRF = 55 MHz, PRF = 0 dBm
*2
10.0
13.0
—
dBm
Maximum Output Power 2
PO (sat)2fRF = 200 MHz, PRF = 0 dBm
*2
10.0
13.0
—
dBm
Maximum Output Power 3
PO (sat)3fRF = 470 MHz, PRF = 0 dBm
*2
10.0
13.0
—
dBm
Maximum Output Power 4
PO (sat)4fRF = 470 MHz, PRF = 0 dBm
*2
10.0
13.0
—
dBm
Maximum Output Power 5
PO (sat)5fRF = 890 MHz, PRF = 0 dBm
*2
10.0
13.0
—
dBm
*1 By measurement circuit 1
*2 By measurement circuit 2
*3 By measurement circuit 3



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