ASB ASW216

ASW216
5-4000 MHz MMIC Amplifier
Features
Description
·14 dB Gain at 900 MHz
The ASW216, a power amplifier MMIC, has a high
linearity, high gain, and high efficiency over a wide
range of frequency, being suitable for use in both receiver and transmitter of telecommunication systems
up to 4 GHz. The amplifier is available in an SOT-89
package and passes through the stringent DC, RF,
and reliability tests.
·20 dBm P1dB at 900 MHz
·37.5 dBm OIP3 at 900 MHz
·2.2 dB NF at 900 MHz
·MTTF > 100 Years
·Single Supply
ASW216
Package Style: SOT-89
Typical Performance
Parameters
Frequency
Units
Application Circuit
Typical
MHz
900
2000
Gain
dB
14
11.8
S11
dB
-14
-14
-14
S22
dB
-15
Output IP31)
dBm
37.5
38
Noise Figure
dB
2.2
2.4
Output P1dB
dBm
20
20
Current
mA
80
80
V
4.5
4.5
Device Voltage
·500 ~ 3500 MHz
1) OIP3 is measured with two tones at an output power of +5 dBm/tone separated by 1 MHz.
Product Specifications
Parameters
Testing Frequency
Units
Gain
dB
S11
dB
S22
Min
MHz
13
dBm
dB
Output P1dB
dBm
19
Current
mA
70
V
14
-15
36
Noise Figure
Device Voltage
Max
-14
dB
Output IP3
Typ
900
37.5
2.2
2.6
20
80
110
4.5
Pin Configuration
Absolute Maximum Ratings
Parameters
Rating
Operating Case Temperature
-40 to +85°C
Storage Temperature
-40 to +150°C
Device Voltage
+6 V
Operating Junction Temperature
+150°C
Pin No.
Function
Input RF Power (CW, 50ohm matched)*
25 dBm
1
RF IN
2
GND
3
RF OUT / Bias
* Please find the max. input power data from http://www.asb.co.kr/pdf/Maximum_Input_Power_Analysis.pdf
1/5
ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223
February 2010
ASW216
5-4000 MHz MMIC Amplifier
Outline Drawing
Part No.
Lot No.
Symbols
A
L
b
b1
C
D
D1
E
E1
e1
H
S
e
ASW216
Pxxxx
Dimensions (In mm)
MIN
NOM
MAX
1.40
1.50
1.60
0.89
1.04
1.20
0.36
0.42
0.48
0.41
0.47
0.53
0.38
0.40
0.43
4.40
4.50
4.60
1.40
1.60
1.75
3.64
--4.25
2.40
2.50
2.60
2.90
3.00
3.10
0.35
0.40
0.45
0.65
0.75
0.85
1.40
1.50
1.60
Pin No.
Function
1
RF IN
2
GND
3
RF OUT / Bias
Mounting Recommendation (in mm)
Note: 1. The number and size of ground via holes in
a circuit board is critical for thermal and RF
grounding considerations.
2. We recommend that the ground via holes
be placed on the bottom of the lead pin 2
and exposed pad of the device for better RF
and thermal performance, as shown in the
drawing at the left side.
Ordering Information
Part Number
2/5
Description
ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223
February 2010
ASW216
5-4000 MHz MMIC Amplifier
APPLICATION CIRCUIT
Frequency (MHz)
900
2000
900
2000
Magnitude S21 (dB)
14
11.8
13
11
Magnitude S11 (dB)
-14
-14
-12
-10
Magnitude S22 (dB)
-15
-14
-15
-12
15
Output P1dB (dBm)
20
20
16
500 ~ 3500 MHz
Output IP31) (dBm)
37.5
38
23
24
+4.5 V / +3 V
Noise Figure (dB)
2.2
2.4
2.2
2.4
Device Voltage (V)
4.5
3
Current (mA)
80
35
1) OIP3 is measured with two tones at an output power of +5 dBm/tone(at 4.5V) / -5
dBm/tone(at 3V) separated by 1 MHz.
2
Board Layout (FR4, 40x40 mm , 0.8T)
Schematic
Vcc=4.5 V
D1=5.6V
Zener Diode
C4=1 mF
C3=100 pF
L1=39 nH
C1=100 pF
RF IN
C2=100 pF
RF OUT
ASW216
L2=39 nH
S-parameters & K-factor
20
0
-40oc
25oc
85oc
-5
S11 (dB)
Gain (dB)
15
10
5
0
-10
-40oc
25oc
85oc
-15
0
500
1000
1500
2000
2500
3000
-20
3500
0
500
1000
Frequency (MHz)
5
-5
4
Stability Factor
0
S22 (dB)
-10
-15
-40oc
25oc
85oc
-20
-25
0
500
1000
1500
2000
2000
2500
3000
3500
2500
3000
2500
3000
3500
3
2
1
3500
0
0
500
Frequency (MHz)
3/5
1500
Frequency (MHz)
1000
1500
2000
Frequency (MHz)
ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223
February 2010
ASW216
5-4000 MHz MMIC Amplifier
Gain vs. Temperature
Current vs. Temperature
110
18
16
100
Gain (dB)
Current (mA)
14
90
80
12
10
Frequency = 2000 MHz
70
8
60
-60
-40
-20
0
20
40
60
80
6
-60
100
-40
-20
Temperature (oC)
20
40
60
80
100
Output IP3 vs. Temperature
P1dB vs. Temperature
26
48
24
44
Output IP3 (dBm)
22
P1dB (dBm)
0
Temperature (oC)
20
18
Frequency = 2000 MHz
-40
-20
0
20
40
60
80
36
Frequency = 2000 MHz
32
16
14
-60
40
100
28
-60
-40
o
-20
0
20
40
60
80
100
Temperature (oC)
Temperature ( C)
Output IP3 vs. Tone Power (Frequency = 2000 MHz)
50
45
Output IP3 (dBm)
40
35
30
-40oc
25oc
85oc
25
20
15
-1
0
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16
Pout per Tone (dBm)
4/5
ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223
February 2010
ASW216
5-4000 MHz MMIC Amplifier
Performance with varying VDEVICE
VDEVICE
(V)
Current
(mA)
4.5
81
4.2
3.75
3.2
1)
Freq.
(MHz)
Gain
(dB)
S11
(dB)
S22
(dB)
OIP3
(dBm)
P1dB
(dBm)
NF
(dB)
900
14.1
-14.5
-18
37.9
20.6
2.05
2000
11.6
-13.9
-12.5
38
19.7
2.33
900
14
-14.3
-18.1
36
19.7
2.12
2000
11.6
-13.7
-12.1
36
18.8
2.35
900
13.8
-14
-18.1
31.9
17.8
2.17
2000
11.4
-13.4
-12.4
32.3
17.3
2.3
900
13.4
-13.3
-17.7
26
15.8
2.24
2000
11.1
-12.9
-12.3
27.5
15.1
2.23
66
49
35
1) OIP3 is measured with two tones at an output power of +5 dBm/tone separated by 1 MHz.
5/5
ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223
February 2010