26BAM0545 Datasheet, PDF (1/5 Pages) Mimix Broadband – 20.0-38.0 GHz GaAs MMIC Balanced Mixer

20.0-38.0 GHz GaAs MMIC
Balanced Mixer
November 2005 - Rev 21-Nov-05
26BAM0545
Features
Fundamental Balanced Mixer
8.0 dB Conversion Loss
+25.0 dBm Input Third Order Intercept (IIP3)
35.0 dB LO to RF Isolation
100% On-Wafer RF Testing
100% Visual Inspection to MIL-STD-883
Method 2010
Chip Device Layout
n
General Description
Mimix Broadband’s 20.0-38.0 GHz GaAs MMIC
fundamental balanced mixer has been optimized for use
as an up-converter. The device has a conversion loss of
8.0 dB with a +25.0 dBm input third order intercept point.
tio
IF and IF mixer inputs are provided through an external
180 degree hybrid. This MMIC uses Mimix Broadband’s
0.15 µm GaAs PHEMT device model technology, and is
based upon electron beam lithography to ensure high
repeatability and uniformity.The chip has surface
c^{Absolute Maximum Ratings}
Gate Bias Voltage (Vg)
+0.3 VDC
u^{Input Power (IF Pin)}
+20.0 dBm
Storage Temperature (Tstg) -65 to +165 ^OC
passivation to protect and provide a rugged part with
Operating Temperature (Ta) -55 to +125 ^OC
d ^{backside via holes and gold metallization to allow either}
a conductive epoxy or eutectic solder die attach process.
This device is well suited for Millimeter-wave Point-to-
ro ^{Point Radio, LMDS, SATCOM and VSAT applications.}
o
Electrical Characteristics (Ambient Temperature T = 25 C)
Parameter
Frequency Range (RF) Upper Side Band
p _{Frequency Range (RF) Lower Side Band}
- _{Frequency Range (LO)}
Units Min. Typ. Max.
GHz
20.0
-
38.0
GHz
20.0
-
38.0
GHZ 15.0
-
43.0
Frequency Range (IF)
RF Return Loss (S11)
e _{IF Return Loss (S22)}
r_{LO Return Loss (S33)}
GHz
DC
-
3.0
dB
-
10.0
-
dB
-
10.0
-
dB
-
10.0
-
Conversion Loss (S21)
P^{LO Input Drive (PLO)}
Isolation LO/RF
dB
-
8.0
-
dBm
-
+12.0
-
dB
-
35.0
-
Isolation LO/IF
dB
-
TBD
-
Isolation RF/IF
dB
-
TBD
-
Input Third Order Intercept (IIP3)
dBm
-
+25.0
-
Gate Bias Voltage (Vg1)
VDC
-1.2
-0.5
+0.1
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099
Tel: [phone] Fax: [phone] mimixbroadband.com
Page 1 of 5
Characteristic Data and Specifications are subject to change without notice. ©2005 Mimix Broadband, Inc.
Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept
their obligation to be compliant with U.S. Export Laws.