mga-638p8 Avago Technologies, mga-638p8 Datasheet - Page 2

• Manufacturer Part Number: mga-638p8
• Description: High Linearity Low Noise Ampli?er
• Manufacturer: Avago Technologies

Simplified Schematic
RFin
Note:
1. Device is turned ON when PwrDwn pin is applied with 0 V or left
Absolute Maximum Rating
2
Symbol
V
I
Vbias1
V
P
P
T
T
dd
dd
pwrDwn
in,max
diss
j
STG
open. Device is turned OFF when PwrDwn pin is applied with 3.3 V
L3
C3
C1
L1
R1
C5
Parameter
Device Voltage,
RF output to ground
Drain Current
Bias Voltage
Power Down Voltage
CW RF Input Power
Total Power Dissipation
Junction Temperature
Storage Temperature
Rb
[RFinput]
[Vbias2]
[NU]
[NU]
[1]
[2]
[3]
[4]
[1]
[1]
Bias
T
A
=25° C
[RFoutput]
[PwrDwn]
[Vbias1]
[NU]
[8]
[7]
[6]
[5]
R2
Vbias1
Vdd
L2
C2
Units
V
mA
V
V
dBm
W
°C
°C
C6
C7
C4
RFout
PwrDwn
C8
Absolute Maximum
5.5
125
5.5
5.5
+24
0.61
150
-65 to 150
Thermal Resistance
Notes:
1. Operation of this device in excess of any of
2. Thermal resistance measured using Infra-Red
3. Power dissipation with unit turned on. Board
Thermal Resistance
(V
θ
jb
dd
these limits may cause permanent damage.
Measurement Technique.
temperature T
for T
= 67°C/W
= 4.8 V, I
b
> 105.8° C.
dd
= 84 mA)
b
is 25° C. Derate at 14.9 mW/°C
[2]