CHR2411-QDG_13 Datasheet, PDF (1/10 Pages) United Monolithic Semiconductors – 22-24.5GHz RX Multifunction

CHR2411-QDG
22-24.5GHz RX Multifunction
GaAs Monolithic Microwave IC in SMD leadless package
Description
The CHR2411-QDG is a monolithic
multifunction in K-Band which integrates a
low noise amplifier and a mixer generating an
IF signal from DC to 1MHz. All the active
devices are self biased on chip.
The circuit is manufactured with a standard
GaAs pHEMT process, 0.25µm gate length,
via holes through the substrate, air bridges
and electron beam gate lithography.
It is available in a 24 leads RoHS compliant
QFN4x4 package.
UMS
R2411
YYWW
Plastic package
Main Features
■ 22-24.5GHz Bandwidth
■ 7dB Typical Noise figure
■ 23dB  2.5dB Stable gain in temperature
■ +5V single supply Voltage
■ 24L-QFN4x4 SMD leadless package
■ MSL1
Multifunction block diagram
Main Electrical Characteristics
Tamb.= +25°C
Symbol
Parameter
Min Typ Max Unit
RF Frequency range
22
24.5 GHz
Gc Conversion Gain
19
23
27 dB
NF SSB Noise figure (IF=1MHz)
7
dB
LO & RF Input / Output Return Loss
-15
-8
dB
ESD Protection: Electrostatic discharge sensitive device. Observe handling precautions!
Ref. : CHR2411-QDG3116 - 26 Apr 13
1/10
Specifications subject to change without notice
United Monolithic Semiconductors S.A.S.
Bât. Charmille - Parc SILIC - 10, Avenue du Québec - 91140 VILLEBON-SUR-YVETTE - France
Tel.: [phone] - Fax: [phone]