NEC UPC2708T-E3

3 GHz SILICON MMIC
WIDE-BAND AMPLIFIER
FEATURES
UPC2708T
UPC2711T
GAIN vs. FREQUENCY
20
• WIDE FREQUENCY RESPONSE: 3 GHz
• HIGH GAIN: 15 dB (UPC2708T)
UPC2708
15
Gain, GS (dB)
• SATURATED OUTPUT POWER: +10 dBm (UPC2708T)
• INTERNAL CURRENT REGULATION MINIMIZES GAIN
CHANGE OVER TEMPERATURE
• 5 V SINGLE SUPPLY VOLTAGE
• SUPER SMALL PACKAGE
UPC2711
10
5
• TAPE AND REEL PACKAGING OPTION AVAILABLE
0
0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency, f (GHz)
DESCRIPTION
The UPC2708T and UPC2711T are Silicon Monolithic integrated circuits manufactured using the NESAT III process.
These devices are suitable as buffer amplifiers for wide-band
applications. They are designed for low cost gain stages in
cellular radios, GPS receivers, DBS tuners, PCN, and test/
measurement equipment.
NEC's stringent quality assurance and test procedures ensure the highest reliability and performance.
ELECTRICAL CHARACTERISTICS (TA = 25 °C, f = 1 GHz, VCC = 5 V)
PART NUMBER
PACKAGE OUTLINE
SYMBOLS
PARAMETERS AND CONDITIONS
UPC2708T
T06
UPC2711T
T06
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
ICC
Circuit Current (no signal)
mA
20
26
33
9
12
15
GS
Small Signal Gain
dB
13
15
18.5
11
13
16.5
fU
Upper Limit Operating Frequency
(The gain at fU is 3 dB down from the gain at 0.1 GHz)
GHz
2.7
2.7
2.9
∆GS
Gain Flatness, f = 0.1 - 2.6 GHz
f = 0.1 - 2.5 GHz
PSAT
Saturated Output Power
dBm
P1dB
Output Power at 1 dB Compression Point
NF
RLIN
2.9
±0.8
dB
7.5
dBm
7.5
Noise Figure
dB
6.5
Input Return Loss
dB
8
±0.8
10
-2
1
-4
8
11
5
20
25
RLOUT
Output Return Loss
dB
16
20
9
12
ISOL
Isolation
dB
18
23
25
30
∆GT
Gain-Temperature Coefficient
dB/°C
RTH
Thermal Resistance (Junction to Ambient)
°C/W
+0.002
6.5
-0.002
200
200
California Eastern Laboratories
UPC2708T, UPC2711T
ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C)
SYMBOLS
PARAMETERS
VCC
Supply Voltage
PIN
Input Power
RECOMMENDED
OPERATING CONDITIONS
UNITS
RATINGS
V
6
SYMBOL
dBm
+10
VCC
mW
280
2
PT
Power Dissipation
TOP
Operating Temperature
°C
-40 to +85
TSTG
Storage Temperature
°C
-55 to +150
PARAMETER
UNITS
MIN
TYP MAX
V
4.5
5.0
Supply Voltage
5.5
TEST CIRCUIT
VCC
1000 pF
Notes:
1. Operation in excess of any one of these parameters may result in
permanent damage.
2. Mounted on 50 x 50 x 1.6 mm epoxy glass PWB (TA = +85°C).
C3
L*
1000 nH
6
50 Ω
C2
C1
50 Ω
1
IN
4
1000 pF
OUT
2, 3, 5
1000 pF
* UPC2708T only
TYPICAL PERFORMANCE CURVES (TA = 25°C)
CIRCUIT CURRENT vs. TEMPERATURE
CIRCUIT CURRENT vs. VOLTAGE
40
40
VCC = 5.0 V
Circuit Current, ICC (mA)
Circuit Current, ICC (mA)
35
30
UPC2708T
20
10
UPC2711T
30
UPC2708T
25
20
15
10
UPC2711T
5
0
0
0
1
2
3
4
5
-60 -40
6
-20
20
40
60
80
100
Supply Voltage, VCC (V)
Operating Temperature, TOP (°C)
UPC2708T
GAIN AND NOISE FIGURE
vs. FREQUENCY AND VOLTAGE
UPC2711T
GAIN AND NOISE FIGURE
vs. FREQUENCY AND VOLTAGE
20
20
9
VCC = 5.0 V
VCC = 5.5 V
15
VCC = 4.5 V
7
VCC = 5.0 V
5.5 V
10
6
NF
4.5 V
8
Gp
VCC = 4.5 V
7
10
5
VCC = 5.5 V
6
0
5
NF
VCC = 4.5 V
5
VCC = 5.0 V
-5
5
0.1
0.3
1.0
Frequency, f (GHz)
3.0
4
0.1
0.3
1.0
Frequency, f (GHz)
3.0
Noise Figure, NF (dB)
8
15
Gain, GS (dB)
VCC = 5.5 V
Gp
Noise Figure, NF (dB)
VCC = 5.0 V
Gain, GS (dB)
0
UPC2708T, UPC2711T
TYPICAL PERFORMANCE CURVES (TA = 25°C)
UPC2708T
INPUT RETURN LOSS, OUTPUT
RETURN LOSS vs. FREQUENCY
UPC2711T
INPUT RETURN LOSS, OUTPUT
RETURN LOSS vs. FREQUENCY
0
0
-10
RLin
-20
RLout
VCC = 5.0 V
Input Return Loss (dB)
Output Return Loss (dB)
Input Return Loss (dB)
Output Return Loss (dB)
VCC = 5.0 V
-30
-10
RLout
-20
RLin
-30
-40
-40
0.1
0.3
1.0
3.0
0.1
0.3
Frequency, f (GHz)
1.0
UPC2708T
ISOLATION vs. FREQUENCY
UPC2711T
ISOLATION vs. FREQUENCY
0
0
VCC = 5.0 V
VCC = 5.0 V
-10
-10
Isolation, ISOL (dB)
Isolation, ISOL (dB)
3.0
Frequency, f (GHz)
-20
-30
-20
-30
-40
-40
-50
-50
0.1
0.3
1.0
0.1
3.0
0.3
1.0
3.0
Frequency, f (GHz)
Frequency, f (GHz)
UPC2708T
POWER vs. FREQUENCY
UPC2711T
POWER vs. FREQUENCY
25
15
VCC = 5.0 V
20
VCC = 5.0 V
10
X
Power (dBm)
Power (dBm)
X
15
X
X
10
PSAT
P1dB
PSAT
X
0
5
-5
0
-10
-5
X
5
P1dB
-15
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
Frequency, f (GHz)
X: Typical SSB Third Order intercept Point
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
Frequency, f (GHz)
X: Typical SSB Third Order intercept Point
UPC2708T, UPC2711T
TYPICAL PERFORMANCE CURVES (TA = 25°C)
UPC2708T
OUTPUT POWER vs. INPUT
POWER AND TEMPERATURE
UPC2711T
OUTPUT POWER vs. INPUT
POWER AND TEMPERATURE
5
15
10
5
TA = -25˚ C
-40˚ C
0
-5
-10
-15
0
TA = 25˚ C
-40˚ C
-30
-10
-15
-25
-20
-15
-10
-5
0
-35
5
-30
Input Power, PIN (dBm)
-25
-20
-15
-10
-5
0
5
Input Power, PIN (dBm)
UPC2708T
OUTPUT POWER vs. INPUT
POWER AND VOLTAGE
UPC2711T
OUTPUT POWER vs. INPUT
POWER AND VOLTAGE
5
15
f = 1.0 GHZ
5.5 V
5.5 V
f = 1.0 GHZ
10
Output Power, POUT (dBm)
Output Power, POUT (dBm)
-20˚ C
-5
-20
-20
5
VCC = 5.0 V
4.5 V
0
-5
-10
-15
-20
0
VCC = 5.0 V
4.5 V
-5
-10
-15
-20
-30
-25
-20
-15
-10
-5
0
5
Input Power, PIN (dBm)
NOISE FIGURE vs. FREQUENCY
9
8
7
UPC2708T
6
UPC2711T
5
4
0
0.5
1.0
1.5
2.0
Frequency, f (GHz)
-35 -30
-25
-20
-15
-10
-5
Input Power, PIN (dBm)
10
Noise Figure, NF (dB)
85˚ C
VCC = 5.0 V
f = 1.0 GHZ
85˚ C
Output Power, Pout (dBm)
Output Power, Pout (dBm)
f = 1.0 GHZ
VCC = 5.0 V
2.5
3.0
0
5
UPC2708T, UPC2711T
TYPICAL SCATTERING PARAMETERS (TA = 25°C)
UPC2708T
VCC = 5 V, ICC = 26 mA
FREQUENCY
S11
GHz
MAG
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
0.90
1.00
1.20
1.40
1.60
1.80
2.00
2.20
2.40
2.60
2.80
3.00
0.040
0.063
0.087
0.112
0.132
0.162
0.187
0.211
0.238
0.265
0.319
0.363
0.404
0.435
0.460
0.456
0.442
0.422
0.396
0.365
S21
ANG
-3.6
30.7
41.8
47.5
49.4
49.6
47.7
45.7
44.4
40.0
32.0
23.8
15.3
6.9
-3.4
-12.6
-19.9
-26.5
-31.5
-35.3
MAG
5.1
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.1
5.0
4.7
4.5
4.1
3.7
3.3
2.9
S12
ANG
-3.2
-11.6
-18.5
-25.4
-32.3
-38.4
-45.3
-52.3
-59.3
-64.4
-79.1
-94.2
-109.5
-125.6
-141.1
-156.6
-172.5
172.7
158.9
146.5
S22
MAG
ANG
MAG
0.073
0.072
0.071
0.070
0.069
0.068
0.067
0.066
0.065
0.064
0.063
0.061
0.060
0.060
0.060
0.060
0.060
0.060
0.059
0.059
0.2
-1.3
-3.0
-4.2
-5.6
-5.9
-6.2
-6.6
-6.6
-5.3
-5.3
-5.5
-4.9
-3.7
-0.4
-0.4
-1.8
0.2
0.1
2.0
0.132
0.138
0.139
0.140
0.142
0.144
0.147
0.150
0.153
0.157
0.165
0.171
0.176
0.168
0.156
0.141
0.123
0.100
0.077
0.051
K1
S21
1.49
1.49
1.50
1.51
1.51
1.52
1.52
1.52
1.52
1.52
1.48
1.48
1.45
1.46
1.49
1.58
1.74
1.95
2.26
2.62
14.2
14.3
14.3
14.3
14.3
14.3
14.3
14.3
14.4
14.4
14.4
14.3
14.2
13.9
13.4
13.0
12.3
11.4
10.4
9.3
K1
S21
3.34
3.44
3.54
3.63
3.70
3.82
3.87
3.94
4.03
4.13
4.47
4.75
5.11
5.38
5.08
4.94
4.16
3.70
3.58
3.35
3.25
3.14
12.3
12.3
12.3
12.4
12.4
12.4
12.6
12.7
12.8
12.8
13.1
13.2
13.2
13.1
13.0
12.6
12.2
11.6
11.0
10.4
9.7
9.1
ANG
-11.5
-12.1
-13.1
-17.1
-19.8
-21.3
-23.6
-26.1
-28.5
-31.0
-36.1
-43.7
-50.2
-57.3
-62.5
-60.3
-61.6
-61.5
-61.6
-56.7
(dB)
UPC2711T
VCC = 5 V, ICC = 12 mA
FREQUENCY
S11
GHz
MAG
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
0.90
1.00
1.20
1.40
1.60
1.80
2.00
2.20
2.40
2.60
2.80
3.00
3.20
3.40
0.115
0.110
0.104
0.096
0.085
0.080
0.071
0.056
0.044
0.030
0.028
0.060
0.103
0.150
0.201
0.244
0.284
0.318
0.347
0.369
0.386
0.397
S21
ANG
-13.9
-22.1
-31.2
-41.7
-52.0
-58.8
-74.8
-88.7
-103.9
-125.2
149.4
96.8
72.8
53.6
38.3
26.8
17.2
8.4
1.8
-3.9
-8.4
-11.9
MAG
4.1
4.1
4.1
4.2
4.2
4.2
4.2
4.3
4.3
4.4
4.5
4.6
4.6
4.5
4.5
4.3
4.1
3.8
3.5
3.3
3.1
2.8
S12
ANG
-5.3
-12.1
-18.3
-24.0
-29.9
-35.6
-41.3
-47.6
-54.2
-61.0
-74.4
-89.4
-104.8
-121.3
-136.9
-152.6
-167.4
178.2
165.2
152.4
140.5
129.0
Note:
1. K factor calculations:
2
2
2
K = 1 + | ∆ | - |S11| - |S22| , ∆ = S11 S22 - S21 S12
2 |S12 S21|
MAG
0.036
0.035
0.034
0.033
0.032
0.031
0.030
0.029
0.028
0.027
0.024
0.022
0.020
0.019
0.020
0.021
0.026
0.031
0.034
0.039
0.043
0.048
S22
ANG
-1.3
-2.0
-4.8
-5.1
-7.5
-8.9
-10.6
-10.7
-11.4
-13.2
-11.0
-9.9
-5.6
7.0
20.8
28.7
29.9
33.7
31.7
29.9
27.3
24.7
MAG
0.098
0.103
0.106
0.116
0.126
0.142
0.150
0.160
0.173
0.187
0.211
0.233
0.250
0.259
0.264
0.261
0.244
0.222
0.198
0.175
0.163
0.162
ANG
-2.1
2.7
4.8
5.6
6.6
4.1
2.2
0.5
-2.6
-5.3
-13.4
-21.3
-30.2
-38.4
-46.0
-53.5
-59.5
-62.9
-62.8
-58.8
-49.0
-37.3
(dB)
UPC2708T, UPC2711T
EQUIVALENT CIRCUIT
UPC2708T
OUTLINE DIMENSIONS
UPC2711T
LEAD CONNECTIONS
(Units in mm)
(Top View)
UPC2708T/UPC2711T
PACKAGE OUTLINE T06
(Bottom View)
+0.2
2.8 -0.3
C1D
2
2.9±0.2
3
0.95
4
1
1.9±0.2 2
0.95
5
1
6
+0.2
1.1 -0.1
4
4
3
5
5
2
6
6
1
3
+0.2
1.5 -0.1
1. INPUT
2. GND
3. GND
-0.05
0.3 +0.10
Note: Package Markings:
C1D - UPC2708T
C1G - UPC2711T
4. OUTPUT
5. GND
6. VCC
0.13±0.1
0.8
RECOMMENDED P.C.B. LAYOUT (Units in mm)
0 to 0.1
3.10
Note: All dimensions are typical unless otherwise specified.
ORDERING INFORMATION
3
4
PART NUMBER
QTY
UPC2708T-E3
3K/Reel
UPC2711T-E3
3K/Reel
2
0.95
5
1
6 0.5 MIN
*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