ASL331_17 Datasheet, PDF (1/11 Pages) Advanced Semiconductor Business Inc. – Wideband Linear Push-pull Amplifier MMIC

ASL331
Wideband Linear Push-pull Amplifier MMIC
Features
Description
 High Linearity 41 dBm OIP3
 Low Noise Figure 1.6 dB
 26 dBm P1dB
 75  Input & Output Match
 Bandwidth 5 ~ 1200 MHz
 Single Supply +5 V
Typical Performance
The ASL331, a wideband linear push-pull amplifi-
er MMIC, has a high linearity and low noise over a
wide range of frequency 5 MHz to 1.2 GHz, being
suitable for use in the fiber receiver, distribution
amplifiers and drop amplifiers of CATV systems,
and in the mobile wireless repeaters and BTS.
The amplifier is available in a SOIC8 package and
passes through the stringent DC, RF, and reliabil-
ity tests.
(Supply Voltage = +5 V, TA = +25 C, Z0 = 75 )
Parameters
Units
Typical
Frequency
Noise Figure
Gain
MHz
5
50
500
860
1002
dB
1.6
1.8
1.8
1.9
1.9
dB
20.9
19.5
19.2
19.0
19.0
S11
dB
-20
-18
-16
-17
-15
S22
dB
-20
-18
-16
-17
-15
Output P1dB
Output IP3
dBm
dBm
25
37.5¹⁾
26
38.0²⁾
26
42.0²⁾
25
37.5²⁾
25
36.0²⁾
Output IP2
dBm
60^{1), 3)}
61⁴⁾
CSO⁵⁾
dBc
64
CTB⁵⁾
dBc
60
Current
mA
220
Device Voltage V
+5
1) OIP3 and OIP2 are measured with two tones at an output power of +10 dBm/tone separated by 1 MHz.
2) OIP3 is measured with two tones at an output power of +12 dBm/tone separated by 6 MHz.
3) OIP2 is measured at F1+F2 Frequency.
4) OIP2 is measured with two tones at an output power of +14 dBm/tone at F1(400 MHz)+F2(450 MHz).
5) Pout = 101 dBuV for 84 channels VHF signal.
Product Specifications
1200
2.1
19.0
-13
-13
25
38.5²⁾
Parameters
Testing Frequency
Gain
S11
S22
Output IP3
Noise Figure
Output P1dB
Current
Device Voltage
Units
MHz
dB
dB
dB
dBm
dB
dBm
mA
V
Min
Typ.
Max
500
19.2
-16
-16
42.0
1.8
26
220
+5
Absolute Maximum Ratings
Parameters
Operating Case Temperature
Storage Temperature
Device Voltage
Operating Junction Temperature
Input RF Power (CW, 75  matched)
Maximum Current
Thermal Resistance
Rating
-40 to 85 C
-40 to 150 C
+6 V
+150 C
+18 dBm
300 mA
18 C/W
1/11
ASB Inc.  [e-mail]  Tel: [phone]
ASL331
Package Style: SOIC8
Application Circuit
 50 ~ 1002 MHz
 50 ~ 1200 MHz
 50 ~ 860Hz
 5 ~ 300 MHz (Without LPF)
 5 ~ 300 MHz (LPF)
 200 ~ 600 MHz (50 )
 5 ~ 200 MHz
(Trans-impedance Amplifier, 75 )
Pin Configuration
Pin No. Function
1
RF IN 1
2,3,6,7 NC
4
RF IN 2
5
RF OUT 2
8
RF OUT 1
September 2017