RF3806TR7 RFMD, RF3806TR7 Datasheet - Page 4

• Manufacturer Part Number: RF3806TR7
• Description: IC AMP HBT GAAS PRE-DVR 4W AIN
• Manufacturer: RFMD

Specifications of RF3806TR7

• Current - Supply: 660mA ~ 800mA
• Frequency: 1.5GHz ~ 2.2GHz
• Gain: 17dB ~ 19dB
• P1db: 35dBm ~ 37dBm
• Package / Case: 8-LCC
• Rf Type: W-CDMA, SATCOM, DCS, PCS, UMTS
• Test Frequency: 2.11GHz ~ 2.17GHz
• Voltage - Supply: 5V ~ 8V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• Other names: 689-1026-2

RF3806
4 of 20
Base
Pkg
Pin
1
2
3
4
5
6
7
8
Function
RF OUT/
RF OUT/
RF OUT/
RF OUT/
VBIAS
VCC1
RF IN
VCC2
VCC2
VCC2
VCC2
VREF
GND
Pin 1
0.050
0.020
7 PL
TYP
Description
For input stage.
Control for active bias. See “Theory of Operation” section.
For input stage. Requires RF match and DC block.
Supply for active bias.
For output stage. Requires RF match, bias feed and DC block.
See pin 5.
See pin 5.
See pin 5.
Must be soldered to ground pad through as short a path as possible. This
path also forms the thermal path for minimum T
0.198
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
0.200 REF
0.156
0.236
Package Drawing
Shaded circle designates
pin 1 location.
0.180
REF
0.025
0.028
TYP
R.008
0.050
REF
J
.
0.005 A
Dimensions in inches.
-A-
0.024
0.0025
0.0780
MAX
Interface Schematic
Rev A4 DS071029