NEC UPC2746T-E3

3 V, 1500 MHz
Si MMIC WIDEBAND AMPLIFIER
FEATURES
UPC2746T
NOISE FIGURE AND
GAIN vs. FREQUENCY
VCC = 3.0 V, ICC = 7.5 mA
• WIDE FREQUENCY RESPONSE: 1500 MHz
• LOW VOLTAGE OPERATION: 3 V NOMINAL (1.8 MIN)
5.5
20
• LOW POWER CONSUMPTION: 22.5 mW TYP
DESCRIPTION
The UPC2746T is a Silicon Monolithic integrated circuit which
is manufactured using the NESAT III process. The NESAT III
process produces transistors with fT approaching 20 GHz.
This device is suitable as a buffer amplifier for cellular and
cordless telephone applications. Operating on a 3 volt supply
(1.8 volt minimum) this IC is ideally suited for hand-held,
portable designs.
NEC's stringent quality assurance and test procedures ensure the highest reliability and performance.
Gain, GS (dB)
• TAPE AND REEL PACKAGING OPTION AVAILABLE
18
5.0
16
4.5
NF
Noise Figure, NF (dB)
GS
• SUPER SMALL PACKAGE
4.0
14
0
1000
2000
Frequency, f (MHz)
ELECTRICAL CHARACTERISTICS (TA = 25°C, ZL = ZS = 50Ω)
PART NUMBER
PACKAGE OUTLINE
SYMBOLS
UNITS
MIN
TYP
MAX
ICC
Circuit Current (no signal)
VCC = 3.0 V
VCC = 1.8 V
mA
mA
5.0
7.5
4.5
10.0
GS
Small Signal Gain,
f = 500 MHz, VCC = 3.0 V
f = 1000 MHz, VCC = 3.0 V
f = 500 MHz, VCC = 1.8 V
dB
dB
dB
16
19
18.5
14
21
fU1
Upper Limit Operating Frequency, VCC = 3.0 V
VCC = 1.8 V
GHz
GHz
1.1
1.5
1.1
Saturated Output Power,
f = 500 MHz, VCC = 3.0 V
f = 1000 MHz, VCC = 3.0 V
f = 500 MHz, VCC = 1.8 V
dBm
dBm
dBm
-3
0
-1
-8
Noise Figure,
f = 500 MHz, VCC = 3.0 V
f = 1000 MHz, VCC = 3.0 V
f = 500 MHz, VCC = 1.8 V
dB
dB
dB
Input Return Loss,
f = 500 MHz, VCC = 3.0 V
f = 1000 MHz, VCC = 3.0 V
f = 500 MHz, VCC = 1.8 V
dB
dB
dB
10
13
10
10
Output Return Loss,
f = 500 MHz, VCC = 3.0 V
f = 1000 MHz, VCC = 3.0 V
f = 500 MHz, VCC = 1.8 V
dB
dB
dB
5.5
8.5
8.5
9.5
ISOL
Isolation,
f = 500 MHz, VCC = 3.0 V
f = 1000 MHz, VCC = 3.0 V
f = 500 MHz, VCC = 1.8 V
dB
dB
dB
40
45
38
37
OIP3
SSB Output Third Order Intercept, f1 = 500 MHz, f2 = 510 MHz, VCC = 3.0 V
PSAT
NF
RLIN
RLOUT
PARAMETERS AND CONDITIONS
UPC2746T
TO6
f1 = 1000 MHz, f2 = 1010 MHz, VCC = 3.0 V
f1 = 500 MHz, f2 = 502 MHz, VCC = 1.8 V
RTH (J-A)
Thermal Resistance (Junction to Ambient)
Free Air
Mounted on a 50 x 50 x 1.6 mm epoxy glass PWB
dBm
dBm
dBm
°C/W
°C/W
4.0
4.2
5.0
5.5
+5
+6
-2
620
230
Note: 1. The gain at fU is 3 dB down from the gain at 100 MHz.
California Eastern Laboratories
UPC2746T
ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C)
SYMBOLS
VCC
PARAMETERS
RECOMMENDED OPERATING CONDITIONS
UNITS
RATINGS
SYMBOLS
PARAMETERS
V
4.0
VCC
Supply Voltage
V
1.8
3
3.3
TOP
Operating Temperature
°C
-40
25
85
Supply Voltage
ICC
Total Supply Current
mA
16
PIN
Input Power
dBm
0
PT
Total Power Dissipation2
mW
280
TOP
Operating Temperature
°C
-40 to +85
TSTG
Storage Temperature
°C
-55 to +150
UNITS MIN
TYP MAX
TEST CIRCUIT
VCC
1000 pF
Notes:
1. Operation in excess of any one of these parameters may result in
permanent damage.
2. Mounted on a 50 x 50 x 1.6 mm epoxy glass PWB (TA = 85°C).
6
50 Ω
IN
50 Ω
4
1
OUT
1000 pF
1000 pF
2, 3, 5
TYPICAL PERFORMANCE CURVES (TA = 25°C)
CIRCUIT CURRENT vs. TEMPERATURE
10
10
8
8
Circuit Current, ICC (mA)
Circuit Current, ICC (mA)
CIRCUIT CURRENT vs. VOLTAGE
6
4
2
VCC = 3.0 V
6
1.8 V
4
2
0
0
0
1
2
3
-60
4
-40
-20
0
20
40
60
80
100
Operating Temperature TOP (°C)
Supply Voltage VCC (V)
GAIN AND NOISE FIGURE
vs. FREQUENCY
GAIN vs. FREQUENCY
AND TEMPERATURE
20
22
VCC = 3.3 V
Insertion Power Gain, GP (dB)
+25˚C
Gain, GS(dB)
18
+85˚C
16
14
VCC = 3.0 V
ICC = 7.5 mA
20
3.0 V
18
Gp
2.7 V
16
14
1.8 V
7
12
10
NF
VCC = 1.8 V
5
8
6
2.7 V -- 3.0 V
4
0
1000
Frequency, f (MHz)
2000
0.1
0.3
1.0
Frequency, f (GHz)
3
3.0
Noise Figure, NF (dB)
-40˚C
UPC2746T
TYPICAL PERFORMANCE CURVES
(TA = 25°C)
RETURN LOSS vs. FREQUENCY
ISOLATION vs. FREQUENCY
10
VCC = 3.0 V
Isolation ISOL (dB)
Input Return Loss, RLIN (dB)
Output Return Loss, RLOUT (dB)
10
0
3.0 V
VCC = 1.8 V
RLout
-10
RLin
3.0 V
1.8 V
0
-20
1.8 V
-40
VCC = 3.0 V
-20
-60
-30
-80
0.1
0.3
1.0
3.0
0.1
0.3
3.0
POWER vs. FREQUENCY
-8.0
0
Output Power, POUT (dBm)
Output Power, POUT (dBm)
POWER vs. FREQUENCY
PSAT
-4.0
P1dB
VCC = 3.0 V
ICC = 7.5 mA
0
Psat
-12.0
P1dB
VCC = 1.8 V
ICC = 4.5 mA
-16.0
-8.0
1000
0
2000
1000
Frequency, f (MHz)
OUTPUT POWER vs. INPUT
POWER AND TEMPERATURE
10
f = 500
10
VCC = 3.3 V
MHZ
2000
Frequency, f (MHz)
OUTPUT POWER vs. INPUT POWER
AND VOLTAGE
f = 500 MHZ
VCC = 3.0 V
Output Power, POUT (dBm)
3.0 V
Output Power, POUT (dBm)
1.0
Frequency, f (GHZ)
Frequency, f (GHZ)
0
2.7 V
-10
1.8 V
-20
-30
TA = +85˚ C
0
+25˚ C
-40˚ C
+25˚ C
-10
-40˚ C
+85˚ C
-20
-30
-40
-40
-50
-40
-30
-20
Input Power, PIN (dBm)
-10
0
-50
-40
-30
-20
-10
Input Power, PIN (dBm)
0
UPC2746T
TYPICAL SCATTERING PARAMETERS (TA = 25°C)
VCC = 3.0 V, ICC = 7.5 mA
FREQUENCY
S11
(GHz)
MAG
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
0.213
0.204
0.197
0.201
0.209
0.219
0.231
0.242
0.255
0.265
0.275
0.286
0.296
0.300
0.296
0.292
0.288
0.285
0.281
0.266
S21
ANG
164.0
146.5
130.0
117.8
106.1
93.9
87.3
76.6
66.3
56.2
45.6
35.5
26.5
18.6
11.5
4.7
-0.5
-4.4
-10.1
-16.2
S12
MAG
ANG
9.11
9.30
9.30
9.23
9.17
9.08
8.91
8.75
8.61
8.46
8.15
7.79
7.44
6.98
6.55
6.08
5.63
5.21
4.77
4.25
-6.4
-15.3
-25.0
-34.3
-43.6
-53.0
-62.0
-71.9
-81.5
-91.9
-101.4
-110.5
-119.6
-129.1
-137.8
-146.4
-153.8
-161.5
-168.8
-175.0
MAG
0.001
0.002
0.003
0.004
0.005
0.006
0.008
0.009
0.011
0.012
0.013
0.014
0.015
0.016
0.016
0.016
0.016
0.017
0.017
0.017
K1
S22
ANG
MAG
ANG
122.7
118.8
114.7
110.5
106.6
102.4
98.8
94.6
90.8
87.2
83.0
79.7
76.0
74.2
72.6
71.0
68.9
67.4
65.8
61.3
0.362
0.359
0.365
0.370
0.378
0.382
0.389
0.389
0.393
0.385
0.381
0.368
0.355
0.335
0.314
0.290
0.264
0.235
0.206
0.180
-2.5
-6.0
-9.2
-12.0
-15.6
-19.7
-23.9
-29.0
-34.8
-40.5
-47.5
-52.4
-58.9
-64.3
-70.1
-75.1
-78.7
-81.4
-83.1
-84.8
S21
(dB)
45.48
22.39
14.88
11.17
8.89
7.41
5.59
5.03
4.13
3.86
3.68
3.59
3.53
3.57
3.88
4.27
4.71
4.88
5.42
6.21
19.2
19.4
19.4
19.3
19.2
19.2
19.0
18.8
18.7
18.5
18.2
17.8
17.4
16.9
16.3
15.7
15.0
14.3
13.6
12.6
K1
S21
VCC = 1.8 V, ICC = 4.5 mA
FREQUENCY
GHz
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
S11
MAG
0.211
0.255
0.287
0.302
0.316
0.329
0.341
0.352
0.361
0.367
0.372
0.378
0.381
0.375
0.371
0.363
0.355
0.337
0.325
0.312
S21
S12
ANG
MAG
ANG
11.1
8.5
6.5
3.5
-1.5
-5.5
-9.9
-14.8
-19.2
-25.0
-29.5
-34.3
-38.7
-42.1
-47.2
-51.2
-56.1
-58.5
-61.2
-63.9
5.15
5.11
5.00
4.88
4.73
4.58
4.41
4.17
3.94
3.75
3.57
3.47
3.26
3.13
2.95
2.78
2.60
2.51
2.40
2.28
-8.7
-19.8
-31.2
-41.2
-51.3
-61.1
-69.9
-79.8
-89.1
-100.0
-108.4
-114.7
-122.8
-131.0
-138.5
-145.6
-153.1
-158.7
-166.5
-171.6
Note:
1. K Factor Calculation:
2
2
2
K = 1 + | ∆ | - |S11| - |S22| , ∆ = S11 S22 - S21 S12
2 |S12 S21|
MAG
0.003
0.004
0.006
0.008
0.009
0.011
0.013
0.014
0.015
0.016
0.018
0.019
0.020
0.020
0.021
0.021
0.020
0.020
0.020
0.019
S22
ANG
MAG
ANG
38.3
43.9
49.3
54.9
59.1
61.0
60.8
59.3
57.0
54.6
49.4
45.7
43.8
42.9
41.9
41.0
40.5
40.1
39.8
39.6
0.355
0.355
0.353
0.346
0.339
0.329
0.321
0.305
0.298
0.277
0.264
0.247
0.237
0.219
0.206
0.187
0.166
0.155
0.136
0.120
-5.3
-10.6
-16.2
-21.1
-26.1
-30.4
-35.8
-40.4
-46.1
-51.3
-56.2
-59.1
-63.7
-65.0
-69.6
-70.4
-71.8
-71.4
-69.7
-69.6
(dB)
26.96
19.92
13.31
10.18
9.29
7.83
6.85
6.75
6.64
6.60
6.18
6.05
6.13
6.49
6.62
7.14
8.14
8.59
9.12
10.25
14.2
14.2
14.0
13.8
13.5
13.2
12.9
12.4
11.9
11.5
11.1
0.8
10.3
9.9
9.4
8.9
8.3
8.0
7.6
7.2
UPC2746T
OUTLINE DIMENSIONS (Units in mm)
LEAD CONNECTIONS
3
+0.2
1.5 -0.1
2
3
0.95
4
1.9±0.2 2
0.95
5
1
6
+0.2
1.1 -0.1
1
1.
2..
3.
4.
5.
6.
-0.05
0.3 +0.10
C1R
+0.2
2.8 -0.3
2.9±0.2
(Bottom View)
(Top View)
PACKAGE OUTLINE T06
4
4
3
5
5
2
6
6
1
INPUT
GND
GND
OUTPUT
GND
VCC
0.13±0.1
0.8
0 to 0.1
Note:
All dimensions are typical unless otherwise specified.
EQUIVALENT CIRCUIT
RECOMMENDED P.C.B. LAYOUT (Units in mm)
VCC
3.10
OUT
IN
3
4
2
0.95
5
ORDERING INFORMATION
1
PART NUMBER
6 0.5 MIN
QTY
UPC2746T-E3
3K/Reel
Note:
Embossed Tape, 8 mm wide.
1.0
MIN
1.0
MIN
EXCLUSIVE AGENT FOR NEC Corporation RF & MICROWAVE SEMICONDUCTOR PRODUCTS - U.S. & CANADA
CALIFORNIA EASTERN LABORATORIES, INC
·
DATA SUBJECT TO CHANGE WITHOUT NOTICE
Headquarters
·
4590 Patrick Henry Drive
·
Santa Clara, CA 95054-1817
·
(408) 988-3500
·
Telex 34-6393/FAX (408) 988-0279