37-40GHz Down Converter
CHR3694-QDG
Notes
Due to ESD protection, LO and RF access are DC grounded, an external capacitance might
be requested to isolate the product from external voltage that could be present on the RF
access. ESD protections are also implemented on each gate access: VGX, VGM and VGC.
Refer to the application note AN0020 available at http://www.ums-gaas.com for general ESD
recommendations.
CHR3694-QDG
VGM
VDX
VD
VG
VGX
RF
LO
Q
I
CHR3794-QDG
VD
VGM
VDX
VGX
RF
LO
I
Q
Ref. : DSCHR3694-QDG1192 - 11 Jul 11
14/18
Specifications subject to change without notice
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UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
