3 V, WIDEBAND
MEDIUM POWER SI MMIC AMPLIFIER
FEATURES
• 7 dBm P
1dB
TYPICAL AT 1.9 GHz
• LOW VOLTAGE:
3 Volts
• WIDE BANDWIDTH:
2.9 GHz at -3 dB (UPC2762T)
Gain, G
S
(dB)
24
22
UPC2763T
20
18
16
14
UPC2762T
12
UPC2762T
UPC2763T
GAIN vs. FREQUENCY
V
CC
= 3.0 V, I
CC
= 27 mA
• HIGH GAIN:
20 dB at 1.9 GHz (UPC2763T)
• SUPER SMALL PACKAGE
• TAPE AND REEL PACKAGING OPTION AVAILABLE
DESCRIPTION
The UPC2762T and UPC2763T are Silicon Monolithic inte-
grated circuits which are manufactured using the NESAT III
process. The NESAT III process produces transistors with f
T
approaching 20 GHz. These amplifiers were designed for 900
MHz and 1.9 GHz receivers in cellular, cordless telephone
and PCN applications. Operating on a 3 volt supply these ICs
are ideally suited for hand-held, portable designs.
NEC's stringent quality assurance and test procedures en-
sure the highest reliability and performance.
10
8
100
300
1000
3000
Frequency, f (MHz)
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C, Z
L
= Z
S
= 50Ω, V
CC
= 3.0 V)
PART NUMBER
PACKAGE OUTLINE
SYMBOLS
I
CC
G
S
f
U1
P
1dB
P
SAT
NF
RL
IN
RL
OUT
ISOL
OIP3
R
TH (J-A)
PARAMETERS AND CONDITIONS
Circuit Current (no signal)
Small Signal Gain,
f = 900 MHz
f = 1900 MHz
UNITS
mA
dB
dB
GHz
dBm
dBm
dBm
dBm
dB
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
°C/W
°C/W
6
5.5
8
9
22
20
11
11.5
2.7
+5.5
+4.5
MIN
UPC2762T
T06
TYP
27
13
14.5
2.9
+8
+7
9
8.5
6.5
7
9
8.5
11
12
27
25
+12
+9
620
230
8
8.5
8
9
5
6
25
24
MAX
35
16
17.5
16
16.5
2.0
+7
+4
MIN
UPC2763T
T06
TYP
27
20
19.5
2.4
+9.5
+6.5
11
8
5.5
5.5
11
12
8
9
30
29
+17
+11
620
230
7.0
7.0
MAX
35
23
22.5
Upper Limit Operating Frequency
(The gain at fu is 3 dB down from the gain at 0.1 GHz)
Output Power at 1 dB Compression Point, f = 900 MHz
f = 1900 MHz
Saturated Output Power, f = 900 MHz
f = 1900 MHz
Noise Figure,
Input Return Loss,
Output Return Loss,
Isolation,
f = 900 MHz
f = 1900 MHz
f = 900 MHz
f = 1900 MHz
f = 900 MHz
f = 1900 MHz
f = 900 MHz
f = 1900 MHz
f = 1900, 1902 MHz
Thermal Resistance (Junction to Ambient)
Free Air
Mounted on a 50 x 50 x 1.6 mm epoxy glass PWB
SSB Output Third Order Intercept Point
f = 900, 902 MHz
Note:
1.The gain at f
U
is 3 dB down from the gain at 100 MHz.
California Eastern Laboratories
NEC [ NEC ]
