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PDF UPC2782GR Data sheet ( Hoja de datos )
| Número de pieza | UPC2782GR | |
| Descripción | L BAND DOWN CONVERTER IC | |
| Fabricantes | NEC | |
| Logotipo |  |
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DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
µPC2782GR
L BAND DOWN CONVERTER IC
DESCRIPTION
The µPC2782GR is a Silicon monolithic IC designed for use as L band downconverter. This IC consists of a
Gilbert cell mixer, two stages of LO buffering, local oscillator, external filter port, or a high output IF AGC amplifier and
IF output buffer amplifier.
The package is 20 pins SSOP (shrink small outline package) suitable for high-density surface mount.
FEATURES
• Broad band operation
fRF = 0.9 to 2.1 GHz
• 25 dB variable gain IF AGC amplifier
• Low distortion
IIP3 = +4.5 dBm (fRF = 2.1 GHz)
• Supply Voltage
5V
• Packaged in 20 pins SSOP suitable for high-density surface mount
ORDERING INFORMATION
Part Number
µPC2782GR-E1
Package
20 pin plastic SSOP (225 mil)
Package Style
Embossed tape 12 mm wide. 2.5 k/REEL.
Pin 1 indicates pull-out direction of tape
For evaluation sample order, please contact your local NEC sales office. (Part number for sample order:
µPC2782GR)
Caution electro-static sensitive devices.
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. P11758EJ3V0DS00 (3rd edition)
Date Published October 1999 N CP(K)
Printed in Japan
The mark shows major revised points
©
1996, 1999
1 page  
Absolute Maximum Ratings (TA = 25 °C unless otherwise specified)
Parameter
Supply Votage
Power dissipation
Operation temperature range
Storage temperature range
Symbol
VCC
PD
TA
Tstg
Test Conditions
TA = 85 °C*1
*1 Mounted on 50 × 50 × 1.6 mm double copper epoxy glass board.
Recommended Operating Range
Parameter
Supply Voltage
Operating temperature range
Symbol
VCC
TA
MIN.
4.5
−40
TYP.
5.0
+25
MAX.
5.5
+85
Unit
V
°C
µPC2782GR
Rating
6.0
430
−40 to +85
−55 to +150
Unit
V
mW
°C
°C
Data Sheet P11758EJ3V0DS00
5
5 Page 
Standard Characteristics (VCC = 5 V, TA = −40 °C, 85 °C)
fRF vs. CG (MIXER)
12 TA = –40 ˚C
10
TA = 85 ˚C
8
6
4
2
0
600
fIF = 480 MHz
POSC = –10 dBm
1 000 1 400 1 800 2 200
fRF - Input Frequency - MHz
Pin vs. Pout (MIXER)
10
0 TA = –40 ˚C
TA = 85 ˚C
–10
–20
–30
–40
–40
fRF = 900 MHz
fOSC = 1 380 MHz
POSC = –10 dBm
–30 –20 –10
0
Pin - Input Power - dBm
10
fRF vs. NF (MIXER)
20
18
16
14 TA = –40 ˚C
12
10
8
0.6
TA = 85 ˚C
fIF = 480 MHz
POSC = –10 dBm
0.8 1 1.2 1.4 1.6 1.8 2
fRF - Input Frequency - GHz
µPC2782GR
14
12
10
8
6
4
2
0
0
fIF vs. CG (MIXER)
TA = –40 ˚C
TA = 85 ˚C
fRF = 2.1 GHz
PRF = –20 dBm
200 400 600 800
fIF - Intermediate Frequency - MHz
Pin vs. Pout (MIXER)
10
TA = –40 ˚C
0
TA = 85 ˚C
–10
–20
–30
–40
–40
fRF = 2.1 GHz
fOSC = 2.58 GHz
POSC = –10 dBm
–30 –20 –10
0
Pin - Input Power - dBm
10
70
60
50
40
30
20
10
0
VCC vs. ICC
TA = 85 ˚C
TA = –40 ˚C
No input signal
VCC: 6 → 0 V
12
345
VCC - Supply Voltage - V
6
Data Sheet P11758EJ3V0DS00
11
11 Page | ||
| Páginas | Total 20 Páginas | |
| PDF Descargar | [ Datasheet UPC2782GR.PDF ] | |
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