ASL380 [ASB]
Wideband Linear Amplifier MMIC; 宽带线性放大器MMIC
| 型号： | ASL380 |
| 厂家： | 
ADVANCED SEMICONDUCTOR BUSINESS INC. |
| 描述： | Wideband Linear Amplifier MMIC |
| 文件： | 总7页 (文件大小：672K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ASL380
Wideband Linear Amplifier MMIC
Features
Description
The ASL380, a wideband linear amplifier MMIC,
has a high linearity and low noise over a wide range
of frequency 5 MHz to 1 GHz, being suitable for use
in the fiber receiver, distribution amplifiers and drop
amplifiers of CATV systems, and in the mobile wire-
less repeaters and BTS. The amplifier is available in
an SOT-89 package and passes through the strin-
gent DC, RF, and reliability tests.
·19.2 dB Gain at 500 MHz
·22 dBm P1dB at 500 MHz
·41.5 dBm Output IP3 at 500 MHz
·1.6 dB NF at 500 MHz
·75 Ohm Input / Output Match
·Bandwidth 5 ~ 1000 MHz
·Single Supply 5 V
ASL380
Package Style: SOT-89
Typical Performance
Application Circuit
Parameters
Frequency
Units
MHz
dB
Typical
5
1.5
21.2
-20
-20
21
50
1.3
19.6
-15
-16
21
500
1.6
19.2
-12
-18
22
860
1.7
18.8
-12
-16
22
2150
1.9
16.8
-11
-13
20
· CATV / 50 ~ 1000 MHz
· CATV / 5 ~ 200 MHz
· 950 ~ 2150 MHz (SMATV)
· 50 ~ 1000 MHz
Noise Figure
Gain
dB
S11
dB
S22
dB
(Push-Pull / 1:1 transformer)
Output P1dB
Output IP31)
Output IP21),2)
CSO3)
dBm
dBm
dBm
dBc
dBc
mA
V
40
41
41.5
63
41.5
49
39
51
58
52
60
CTB3)
> 70
110
5
Current
Device Voltage
1) OIP3 and OIP2 are measured with two tones at an output power of +5 dBm/tone separated by 1 MHz(up-link) or 6 MHz(down-link).
2) OIP2 is measured at F1+F2 Frequency.
3) Pout = 95 dBuV for 84 channels VHF signal.
Product Specifications
Parameters
Testing Frequency
Gain
Units
MHz
dB
Min
Typ
500
19.2
-12
Max
S11
dB
S22
dB
-18
Output IP3
dBm
dB
41.5
1.6
22
Noise Figure
Output P1dB
Pin Configuration
dBm
mA
V
Current
110
5
Device Voltage
Absolute Maximum Ratings
Parameters
Operating Case Temperature
Storage Temperature
Rating
Pin No.
Function
RF IN
-40 to +85°C
-40 to +150°C
+6V
1
2
3
Device Voltage
GND
Operating Junction Temperature
Input RF Power (CW, 75ohm matched)
Maximum Current
+160°C
RF OUT / Bias
6 dBm
150 mA
Thermal Resistance
43 °C/W
1/7
ASB Inc.
·
sales@asb.co.kr
·
Tel: +82-42-528-7223
March 2012
ASL380
Wideband Linear Amplifier MMIC
Part No.
Lot No.
Outline Drawing
Dimensions (In mm)
Symbols
MIN
1.40
0.89
0.36
0.41
0.38
4.40
1.40
3.64
2.40
2.90
0.35
0.65
1.40
NOM
1.50
1.04
0.42
0.47
0.40
4.50
1.60
---
2.50
3.00
0.40
0.75
1.50
MAX
1.60
1.20
0.48
0.53
0.43
4.60
1.75
4.25
2.60
3.10
0.45
0.85
1.60
A
L
b
b1
C
D
D1
E
E1
e1
H
ASL380
Pxxxx
S
e
Pin No.
Function
RF IN
1
2
3
GND
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.
ESD Classification & Moisture Sensitivity Level
ESD Classification
HBM
Class 1B
Voltage Level: 550 V
Class A
MM
Voltage Level: 50 V
CAUTION: ESD-sensitive device!
Moisture Sensitivity Level (MSL)
Level 3 at 260°C reflow
2/7
ASB Inc.
·
sales@asb.co.kr
·
Tel: +82-42-528-7223
March 2012
ASL380
Wideband Linear Amplifier MMIC
Frequency (MHz)
Noise Figure (dB)
Magnitude S21 (dB)
Magnitude S11 (dB)
Magnitude S22 (dB)
Output P1dB (dBm)
Output IP31) (dBm)
Output IP21),2) (dBm)
CSO (dBc)3)
50
1.3
19.6
-15
-16
21
500
1.6
19.2
-12
-18
22
860
1.7
18.8
-12
-16
22
APPLICATION CIRCUIT
CATV
50 ~ 1000 MHz
+5 V
41
41.5
63
41.5
49
58
60
CTB (dBc) 3)
> 70
5
Device Voltage (V)
Current (mA)
110
1) OIP3 and OIP2 are measured with two tones at an output power of +5 dBm/tone se-
parated by 6 MHz.
2) OIP2 is measured at F1+F2 Frequency.
3) Pout = 95 dBuV for 84 channels VHF signal.
Board Layout (FR4, 40x40 mm2, 0.8T)
Schematic
Vs=5 V
C6=10 uF
L1=1 uH
(LQH31CN1R0M03)
L2=9.1 nH
C5=1 uF
C1=1 uF
C2=180 pF
RF OUT
RF IN
ASL380
L3=8.2 nH
R1=910 W
C3=1.5 pF
C4=0.75 pF
S-parameters
25
0
-40oc
25oc
85oc
20
15
10
5
-5
-10
-15
-20
-25
-40oc
25oc
85oc
0
0
100
200
300
400
500
600
700
800
900 1000
0
100
200
300
400
500
600
700
800
900 1000
Frequency (MHz)
Frequency (MHz)
0
-5
-40oc
25oc
85oc
-10
-15
-20
-25
0
100
200
300
400
500
600
700
800
900 1000
Frequency (MHz)
3/7
ASB Inc.
·
sales@asb.co.kr
·
Tel: +82-42-528-7223
March 2012
ASL380
Wideband Linear Amplifier MMIC
Current vs. Temperature
Gain vs. Temperature
200
24
22
20
18
16
14
12
150
100
50
Frequency = 860 MHz
0
-60
-40
-20
0
20
40
60
80
100
-60
-40
-20
0
20
40
60
80
100
Temperature (oC)
Temperature (oC)
P1dB vs. Temperature
35
30
25
20
15
10
Frequency = 860 MHz
5
0
-60
-40
-20
0
20
40
60
80
100
Temperature (oC)
Output IP3 vs. Tone Power (Frequency = 860 MHz)
Output IP2 vs. Tone Power (Frequency = 860 MHz)
60
80
70
60
50
40
50
40
30
30
-40oc
-40oc
20
25oc
25oc
20
85oc
85oc
10
10
0
0
4
5
6
7
8
9
10
11
12
13
14
4
5
6
7
8
9
10
11
12
13
14
Pout per Tone (dBm)
Pout per Tone (dBm)
4/7
ASB Inc.
·
sales@asb.co.kr
·
Tel: +82-42-528-7223
March 2012
ASL380
Wideband Linear Amplifier MMIC
Frequency (MHz)
Noise Figure (dB)
Magnitude S21 (dB)
Magnitude S11 (dB)
Magnitude S22 (dB)
Output P1dB (dBm)
Output IP31) (dBm)
Output IP21),2) (dBm)
Device Voltage (V)
Current (mA)
5
1.5
21.2
-20
-20
21
50
1.2
21.4
-20
-20
21.5
40.5
52
200
1.2
20.9
-18
-17
21.5
41
APPLICATION CIRCUIT
CATV
5 ~ 200 MHz
+5 V
40
51
51
5
110
1) OIP3 and OIP2 are measured with two tones at an output power of +5 dBm/tone se-
parated by 1 MHz.
2) OIP2 is measured at F1+F2 Frequency.
Board Layout (FR4, 40x40 mm2, 0.8T)
Schematic
Vs=5 V
C4=10 uF
L1=22 uH
(LQH31MN220J03)
C1=1 uF
RF IN
C2=4.7 nF
RF OUT
ASL380
C3=1 uF
R1=1.3 kW
S-parameters
25
20
15
10
5
0
-5
-10
-15
-20
-25
-30
-35
0
0
50
100
150
200
0
50
100
150
200
Frequency (MHz)
Frequency (MHz)
0
-5
-10
-15
-20
-25
-30
-35
0
50
100
150
200
Frequency (MHz)
5/7
ASB Inc.
·
sales@asb.co.kr
·
Tel: +82-42-528-7223
March 2012
ASL380
Wideband Linear Amplifier MMIC
Frequency (MHz)
Noise Figure (dB)
Magnitude S21 (dB)
Magnitude S11 (dB)
Magnitude S22 (dB)
Output P1dB (dBm)
Output IP31) (dBm)
Output IP21),2) (dBm)
Device Voltage (V)
Current (mA)
950
1.8
17
-8
1500
2.6
16.8
-5
2150
1.9
16.8
-11
-13
20
APPLICATION CIRCUIT
SMATV
950 ~ 2150 MHz
+5 V
-9
-15
19
20
42
47
38
39
45
52
5
.
110
1) OIP3 and OIP2 are measured with two tones at an output power of +5 dBm/tone se-
parated by 6 MHz.
2) OIP2 is measured at F1+F2 Frequency
Schematic
Board Layout (FR4, 40x40 mm2, 0.8T)
Vs=5 V
C5=10 uF
L1=6.8 nH
C2=100 pF
L2=2.2nH
C1=5 pF
RF IN
RF OUT
ASL380
C3=0.75 pF
C4=1 uF
L3=8.2nH
R1=510 W
S-parameters
0
-5
20
15
10
5
-10
-15
-20
0
0
500
1000
1500
2000
2500
0
500
1000
1500
2000
2500
Frequency (MHz)
Frequency (MHz)
0
-5
-10
-15
-20
0
500
1000
1500
2000
2500
Frequency (MHz)
6/7
ASB Inc.
·
sales@asb.co.kr
·
Tel: +82-42-528-7223
March 2012
ASL380
Wideband Linear Amplifier MMIC
Frequency (MHz)
Magnitude S21 (dB)
Magnitude S11 (dB)
Magnitude S22 (dB)
Output P1dB (dBm)
Output IP31) (dBm)
Output IP21),2) (dBm)
Noise Figure (dB)
Device Voltage (V)
Current (mA)
50
15.6
-17
-16
25
500
15.2
-12
-11
26
860
15.2
-18
-16
26
APPLICATION CIRCUIT
CATV Push-Pull
1 : 1 transformer
50 ~ 1000 MHz
+5 V
40
44
42.5
63
67
64
2.1
2.0
5
2.0
220
.
1) OIP3 and OIP2 are measured with two tones at an output power of +10 dBm/tone
separated by 6 MHz.
2) OIP2 is measured at F1+F2 Frequency.
Schematic
Board Layout (FR4, 40x40 mm2, 0.8T)
Vs=5 V
C4=10 uF
Note: MABA-007159 1:1 impedance transformers
are used.
L1=1 uH
(LQH31CN1R0M03)
C1=1 uF
C2=1 uF
ASL380
RF OUT
R1=360 W
C3=1 uF
1:1
transformer
1:1
transformer
RF IN
C5=1 uF
C6=1 uF
ASL380
C7=1 uF
R2=360 W
L1=1 uH
(LQH31CN1R0M03)
C8=10 uF
Vs=5 V
S-parameters
20
0
-5
15
10
5
-10
-15
-20
-25
0
0
100
200
300
400
500
600
700
800
900 1000
0
100
200
300
400
500
600
700
800
900 1000
Frequency (MHz)
Frequency (MHz)
0
-5
-10
-15
-20
-25
0
100
200
300
400
500
600
700
800
900 1000
Frequency (MHz)
7/7
ASB Inc.
·
sales@asb.co.kr
·
Tel: +82-42-528-7223
March 2012
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