SGA-6389Z データシートの表示（PDF） - Sirenza Microdevices => RFMD
部品番号
コンポーネント説明
メーカー
SGA-6389Z Datasheet PDF : 4 Pages
| |||
SGA-6389 DC-4500 MHz Cascadable MMIC Amplifier
Preliminary
Basic Application Circuit
RBIAS
VS
1 uF 1000
pF
CD
RF in
4
1 SGA-6389 3
C
2
B
LC
CB
RF out
VS
1 uF
RBIAS
A63
LC
1000 pF
CD
CB
CB
Application Circuit Element
Values
Reference
Designator 500
Frequency (Mhz)
850
1950
2400
CB
220 pF 100 pF 68 pF 56 pF
CD
100 pF 68 pF 22 pF 22 pF
LC
68 nH 33 nH 22 nH 18 nH
3500
39 pF
15 pF
15 nH
Recommended Bias Resistor Values for ID=80mA
RBIAS=( VS-VD ) / ID
Supply Voltage(VS) 6 V 8 V 10 V 12 V
RBIAS
13
39
62
91
Note: RBIAS provides DC bias stability over temperature.
Mounting Instructions
1. Solder the copper pad on the backside of the
device package to the ground plane.
2. Use a large ground pad area with many plated
through-holes as shown.
3. 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
4
A63
4
A63Z
123
123
Caution: ESD sensitive
Appropriate precautions in handling, packaging and
testing devices must be observed.
See Application Note AN-075
for Package Outline Drawing
Pin # Function
Description
1
RF IN RF input pin. This pin requires the use
of an external DC blocking capacitor
chosen for the frequency of operation.
2, 4 GND Connection to ground. For optimum RF
performance, use via holes as close to
ground leads as possible to reduce lead
inductance.
3 RF OUT/ RF output and bias pin. DC voltage is
BIAS present on this pin, therefore a DC
blocking capacitor is necessary for
proper operation.
Part Number Ordering Information
Part Number
SGA-6389
SGA-6389Z
Reel Size
13"
13"
Devices/Reel
3000
3000
303 Technology Court, Broomfield, CO 80021
Phone: (800) SMI-MMIC
4
http://www.sirenza.com
EDS-100620 Rev. G
Share Link: 