CHV2243

Features:

·Ku-band VCO + Q-band multiplier
·Fully integrated VCO
·Wide frequency tuning range
·PLL oriented
·Auxiliary output at VCO frequency
·High temperature range
·On-chip self biasing
·Automatic assembly oriented
·Chip size 2.41 x 1.18 x 0.1 mm


Specifications

Symbol	Parameter	Values	Unit
V_tune	Tuning voltage	2.5	V
+V	Positive supply voltage	5	V
-V	Negative supply voltage	-5	V
+1	Positive supply current	250	mA
-1	Negative supply current	15	mA
Tstg	Storage temperature range	-55 to +155

Description

The CHV2243 is a monolithic multifunction for frequency generation. CHV2243 integrates a Ku-band oscillator with frequency control (VCO), a Q-band frequency multiplier and buffer amplifiers. The VCO is fully integrated. On chip P-HEMT based Schottky diode is used as varactor. All the active devices are internally self biased.
CHV2243 is manufactured with the PHEMT process : 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography.
CHV2243 is available in chip form.