MACOM AM50-0011SMB High dynamic range lna 800 - 1000 mhz Datasheet

AM50-0011
High Dynamic Range LNA
800 - 1000 MHz
Features
n
n
n
n
n
V 2.00
Functional Schematic
Ideal for Base Station Applications
High Gain
Low Noise Figure
High Input IP3
Single +5 V Supply Voltage
VDD
L2
C3
VBC
OUT
Description
M/A-COM’s AM50-0011 is a high dynamic range, GaAs
MMIC, low noise amplifier in a low-cost SOT-26 package.
It employs external matching to obtain optimum noise
figure and intercept performance. The AM50-0011 may be
operated with supply voltages of +5 V.
GND
GND
C1
C2
IN
GND
L1
The AM50-0011 is ideally suited for use where low noise
figure, high gain, and high dynamic range are required.
Typical applications included receiver front ends in AMPS,
GSM and ETACS base stations. It may also be used as an
IF amplifier in certain other communication systems.
M/A-COM fabricates the AM50-0011 using a low-cost 0.5micron gate E-D SAGFET GaAs process that features full
passivation for reliability and performance. M/A-COM
fully tests all assembled GaAs IC’s for RF and DC
performance against guaranteed specifications using
automated RF IC handling and test equipment before
shipping to customers.
Pin Configuration
PIN No.
PIN
Description
1
VBC
Bias Control Voltage
2
GND
Ground
3
RF IN
RF Input
4
GND
Ground
5
GND
Ground
6
RF OUT
RF Output
Absolute Maximum Ratings 1
Parameter
Absolute Maximum
Supply Voltage
6 volts
RF Input Power
8 dBm
Operating Temperature
Storage Temperature
-40° to +85 °C
-65° to +150 °C
1. Exceeding any one or combination of these limits may
cause permanent damage.
2. Minimum MTTF is 1x106 85°C, at +5 V and 75 mA
Part
Value
L1
7.5 nH
L2
68 nH
C1
33 pF
C2
100 pF
C3
100 pF
High Dynamic Range LNA, 800 - 1000 MHz
AM50-0011
V 2.00
Electrical Specifications: TA = 25 °C, Z0 = 50 Ω, F = 900 MHz, PIN = -25 dBm,
VBC = 5 V, Supply Voltage = 5 V1
Units
Min.
Typ.
Max.
Gain
dB
15
16
17
Noise Figure
dB
0.8
1.3
Output P1dB
dBm
15.5
mA
52
Parameter
Supply Current
Input IP3
dBm
12
75
14.4
Input VSWR
1.8:1
Output VSWR
1.9:1
1. All measurements are taken into a 50-ohm system unless otherwise specified.
Typical S-Parameters at 5.0 Volts
Frequency
S11
S21
S12
S22
MHz
Mag
Ang
Mag
Ang
Mag
Ang
Mag
Ang
200
0.48
-49.66
9.34
154.18
0.03
27.77
0.22
176.29
300
0.51
--66.15
8.88
142.56
0.04
22.36
0.25
168.84
400
0.53
-79.22
8.21
134.07
0.04
29.75
0.23
165.03
500
0.54
-91.86
7.60
125.78
0.05
36.41
0.26
155.77
600
0.57
-101.06
7.12
117.55
0.05
33.59
0.26
152.78
700
0.58
-110.79
6.46
110.04
0.06
33.73
0.27
147.26
800
0.59
-117.54
6.05
104.16
0.06
33.13
0.27
141.77
900
0.60
-124.29
5.55
97.31
0.06
34.47
0.28
135.23
1000
0.61
-129.68
5.18
92.23
0.07
33.42
0.28
130.14
1100
0.63
-135.05
4.83
86.25
0.08
31.44
0.29
124.27
1200
0.64
-139.81
4.49
81.33
0.08
33.56
0.30
117.78
1300
0.64
-144.08
4.19
76.49
0.08
32.18
0.31
110.61
1400
0.66
-147.34
3.94
71.84
0.09
29.66
0.32
105.59
1500
0.66
-151.48
3.69
67.45
0.09
28.63
0.34
99.61
1600
0.67
-154.72
3.49
62.89
0.10
28.38
0.36
96.38
1700
0.68
-158.72
3.23
59.27
0.10
27.84
0.39
92.40
1800
0.68
-162.04
3.04
55.70
0.10
26.22
0.40
89.88
1900
0.69
-164.46
2.88
52.15
0.10
25.25
0.41
88.46
2000
0.69
-166.68
2.74
48.73
0.11
23.15
0.42
85.35
2100
0.69
-169.52
2.59
45.76
0.11
23.26
0.43
83.28
2200
0.69
-171.95
2.49
41.82
0.11
21.07
0.44
78.45
2300
0.69
-173.86
2.37
38.64
0.12
19.72
0.44
76.69
2400
0.70
-175.94
2.25
35.32
0.12
18.62
0.44
72.60
2500
0.70
-177.82
2.17
31.63
0.12
15.49
0.43
67.17
2600
0.71
-179.80
2.06
27.98
0.12
14.81
0.45
62.63
2700
0.72
178.28
1.96
24.6
0.12
11.42
0.45
56.21
2800
0.72
176.15
1.87
21.63
0.13
10.29
0.47
51.44
2900
0.72
174.28
1.77
18.68
0.13
9.49
0.49
48.17
3000
0.73
172.15
1.69
15.50
0.13
7.26
0.52
43.42
Specifications subject to change without notice.
n North America: Tel. (800) 366-2266
n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
2
High Dynamic Range LNA, 800 - 1000 MHz
AM50-0011
V 2.00
Typical Performance Curves at VDD = 5 Volts
Typical Gain
19
1.7
18
1.5
17
1.3
Gain (dB)
NF (dB)
Typical Noise Figure
1.9
85C
1.1
25C
0.9
-45°C
16
15
25°C
85°C
14
-40C
0.7
0.5
700
13
800
900
12
700
1000
800
FREQUENCY (MHz)
Output VSWR
1000
Input VSWR
3.0
3.0
2.8
2.8
2.6
2.6
25C
2.4
-45°C
VSWR
2.4
VSWR
900
FREQUENCY (MHz)
2.2
2.0
2.2
-45C
2.0
1.8
1.6
1.8
25°C
1.6
1.4
1.4
85C
1.2
85°C
1.0
700
1.2
1.0
700
800
900
1000
1100
FREQUENCY (MHz)
800
900
1000
1100
FREQUENCY (MHz)
Typical Input IP3
Typical Current
18
70
85°C
65
60
IP3 (dBm)
Current (mA)
16
55
50
25°C
14
12
-45°C
45
40
-40
-15
10
35
60
TEMPERATURE (°C)
Specifications subject to change without notice.
n North America: Tel. (800) 366-2266
n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
85
10
800
900
1000
FREQUENCY (MHz)
3
High Dynamic Range LNA, 800 - 1000 MHz
AM50-0011
V 2.00
Typical Performance Curves at VDD = 5 Volts (Cont’d)
Typical P1dB
20
19
-40°C
P1dB (dBm)
18
25°C
17
16
15
14
13
85°C
12
800
900
1000
FREQUENCY (MHz)
SOT-261
SOT-26
Dim
D
e e
A
A
PIN 1
E
HE
L
Measurement (mm)
Min.
Nom.
Max.
0.90
1.10
1.30
A1
0
0.05
0.10
A3
0.62
0.79
1.89
b
0.35
0.40
0.50
c
0.10
0.15
0.25
D
2.70
2.90
3.10
e
E
A1
A3
c
0.95
1.50
1.60
1.80
HE
2.6
2.80
3.00
L
0.20
-
-
b
1. See EIAJ ED-7500A, SC-74 for additional dimensional and
tolerance information.
Ordering Information
Part Number
Package
AM50-0011TR
1000 Tape and Reel1
AM50-0011TR 3000
3000 Tape and Reel1
AM50-0011SMB
Sample Test Board
1. If specific reel size is required, consult factory for part
number assignment.
Specifications subject to change without notice.
n North America: Tel. (800) 366-2266
n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
4
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