SGA-0363 View Datasheet(PDF) - Sirenza Microdevices => RFMD
Part Name
Description
Manufacturer
SGA-0363 Datasheet PDF : 5 Pages
| |||
Preliminary
Preliminary
SGA-0363 DC-5.0 GHz 2.5V SiGe Amplifier
Basic Application Circuit
RBIAS
VS
RF in
1 uF 1000
pF
C
D
1,2
3
6
SGA-0363
CB
4,5
LC
CB
RF out
VS
RBIAS
LC
1 uF
1000 pF
CD
CB
CB
Application Circuit Element Values
Reference
Designator 500
Frequency (Mhz)
850
1950
2400
3500
CB
220 pF 100 pF 68 pF 56 pF 39 pF
CD
100 pF 68 pF 22 pF 22 pF 15 pF
LC
68 nH 33 nH 22 nH 18 nH 15 nH
Recommended Bias Resistor Values for ID=11mA
RBIAS=( VS-VD ) / ID
Supply Voltage(VS) 5 V 7.5 V 9 V 12 V
RBIAS
220 470 620 910
Note: RBIAS provides DC bias stability over temperature.
Mounting Instructions
1. Use a large ground pad area near device pins 1, 2,
4, and 5 with many plated through-holes as shown.
2. We recommend 1 or 2 ounce copper. Measurements
for this data sheet were made on a 31 mil thick FR-4
board with 1 ounce copper on both sides.
Part Identification Marking
654
GG4477
654
G47Z
123
123
Caution: ESD sensitive
Appropriate precautions in handling, packaging
and testing devices must be observed.
Pin # Function
Description
3
RF IN RF input pin. This pin requires the use of
an external DC blocking capacitor
chosen for the frequency of operation.
1, 2, 4,
5
6
GND
Connection to ground. Use via holes for
best performance to reduce lead
inductance as close to ground leads as
possible.
RF OUT/
BIAS
RF output and bias pin. DC voltage is
present on this pin, therefore a DC
blocking capacitor is necessary for
proper operation.
G47
Part NPuarmt Nbeurmber ORredeelrSinigzeInformDaetivoicnes/Reel
SGA-0363
7"
3000
SGA-0363Z
7"
3000
303 Technology Court, Broomfield, CO 80021
Phone: (800) SMI-MMIC
4
http://www.sirenza.com
EDS-101495 Rev D
Share Link: 