ASL551_17 Datasheet, PDF (1/10 Pages) Advanced Semiconductor Business Inc. – Wideband Linear Push-pull Amplifier MMIC

ASL551
Wideband Linear Push-pull Amplifier MMIC
Features
Description
 High Linearity 42.0 dBm OIP3
 Low Noise Figure 2.0 dB
 28 dBm P1dB
 75  Input & Output Match
 Bandwidth 5 ~ 1200 MHz
 Single Supply +8.0 V
The ASL551, 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.
Typical Performance
(TA = +25 C, Z0 = 75 )
Parameters
Units
Typical
Frequency
MHz
5
500
Noise Figure
dB
1.9
1.9
Gain
dB
20.5
19.2
S11
dB
-20
-18
S22
dB
-20
-18
Output P1dB
dBm
26
28
Output IP3
dBm
39.0¹⁾
44.5²⁾
Output IP2 (dBm)
dBm
62^{1), 3)}
71⁴⁾
CSO
dBc
-
62⁵⁾
CTB
dBc
-
63⁵⁾
Current
mA
250
250
Device Voltage
V
+8.0
+8.0
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) CSO & CTB measured at Pout = 105 dBuV 84 ch.
Product Specifications
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
-18
-18
44.5
1.9
28
250
+8
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
+9 V
+160 C
+12 dBm
500 mA
18 C/W
1/10
ASB Inc.  [e-mail]  Tel: [phone]
ASL551
Package Style: SOIC8
Application Circuit
·50 ~ 860 MHz (8V)
·50 ~ 1200 MHz (8V)
·5 ~ 200 MHz (8 V & 5V)
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
July 2017