B1014-QT MIMIX [Mimix Broadband], B1014-QT Datasheet - Page 5

• Manufacturer Part Number: B1014-QT
• Description: 37.0-40.0 GHz GaAs MMIC
• Manufacturer: MIMIX [Mimix Broadband]

37.0-40.0 GHz GaAs MMIC
Buffer Amplifier, QFN
Component Orientation:
Note: Tape and Reel packaging is ordered with a -000T suffix. Package is available in 500 unit reels through designated sales channels.
Minimum order quantities should be discussed with your local sales representative.
MTTF
January 2011 - Rev 10-Jan-11
Typical Application
Factory Automation and Identification
App Note [1] Biasing - It is recommended to bias the amplifier with Vd=4.0V and Id
biasing to keep the currents constant as the RF power and temperature vary; this gives the most reproducible results. Depending on the
supply voltage available and the power dissipation constraints, the bias circuit may be a single transistor or a low power operational
amplifier, with a low value resistor in series with the drain supply used to sense the current. The gate of the pHEMT is controlled to maintain
correct drain current and thus drain voltage. The typical gate voltage needed to do this is -0.3V. Typically the gate is protected with Silicon
diodes to limit the applied voltage. Also, make sure to sequence the applied voltage to ensure negative gate bias is available before applying
the positive drain supply.
App Note [2] Bias Arrangement -
Each DC pin (Vd and Vg) needs to have DC bypass capacitance (100pF/10nF/1uF) as close to the package as possible.
Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept
1.0E+14
1.0E+13
1.0E+12
1.0E+11
1.0E+10
1.0E+09
1.0E+08
1.0E+07
1.0E+06
1.0E+05
1.0E+04
1.0E+03
Designator
Mimix
XB1014-QT: MTTF hours vs. Package Base Temperature
-QT
20
37.0-39.5 GHz
Vd1,2,3=4V; Id1=Id2=62.5mA, Id3=125mA
30
RF OUT
40
QFN (3x3mm)
50
XP1080-QK
Characteristic Data and Specifications are subject to change without notice. ©2011 Mimix Broadband, Inc.
Package
Package Base Temp (ºC)
Type
60
70
Mimix Broadband MMIC-based 37.0-40.0 GHz Transmitter Block Diagram
Parts are to be oriented with the PIN 1 closest to the tape's round sprocket holes on the tape’s trailing edge.
80
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099
XB1014-QT
90
Tel: [phone] Fax: [phone] mimixbroadband.com
leads offered
Number of
100
16
110
their obligation to be compliant with U.S. Export Laws.
LO
120
X2
200
180
160
140
120
100
80
60
40
20
0
XB1014-QT: Tch (max) vs. Package Base Temperature
W Tape
20
Width
12mm
Vd1,2,3=4V; Id1=Id2=62.5mA, Id3=125mA
30
Mixer
40
XU1019-QH
P
50
1
X
Component
Buffer
Package Base Temp (ºC)
Pitch
8mm
60
70
80
P
90
Pitch
4mm
0
Coupler
Hole
TOTAL
100
=250mA. It is also recommended to use active
110
329mm (13in)
120
Diameter
IF In
2 GHz
Reel
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
20
XB1014-QT: Operating Power De-rating Curve
30
40
per Reel
50
Units
2000
60
Package Base Temp (ºC)
(continuous)
70
80
B1014-QT
90
100
110
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