xr1015-qh Mimix Broadband, Inc., xr1015-qh Datasheet - Page 7
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xr1015-qh
Manufacturer Part Number
xr1015-qh
Description
10.0-16.0 Ghz Gaas Receiver
Manufacturer
Mimix Broadband, Inc.
Datasheet
1.XR1015-QH.pdf
(8 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XR1015-QH
Manufacturer:
M/A-COM
Quantity:
5 000
10.0-16.0 GHz GaAs Receiver
QFN, 4x4mm
Recommended Board Layout
May 2008 - Rev 28-May-08
App Note [1] Biasing - As shown in the Pin Designations table, the device is operated by biasing VD1,2,3 at 4.0V with 30, 60, 80mA respectively.
Additionally, a fixed voltage bias of -3V is required for mixer bias. It is recommended to use active bias to keep the currents constant in order to
maintain the best performance over temperature. 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.
Make sure to sequence the applied voltage to ensure negative gate bias is available before applying the positive drain supply.
App Note [2] Board Layout - As shown in the board layout, it is recommended to provide 100pF decoupling caps as close to the bias pins as
possible, with additional 10µF decoupling caps.
Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept
Characteristic Data and Specifications are subject to change without notice. ©2008 Mimix Broadband, Inc.
Recommended Decoupling Capacitors:
Recommend to externally ground all N/C pins
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099
Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com
their obligation to be compliant with U.S. Export Laws.
100pF 0402,
10µF 0805
R1015-QH
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