CHR3894-98F_15 Datasheet, PDF (11/12 Pages) United Monolithic Semiconductors – 37-40GHz Integrated Down Converter

37-40GHz Integrated Down Converter
DC Schematic
LNA: 4V, 125mA
VD1
CHR3894-98F
1.9k
RF
15
1.6k
10mA
15
15mA
34
43mA
27
53mA
576
150
90
444
1k
VGL# -0.2V
2k
1k
x4
1k
GC
2k
5k
x4
LO chain: 4V, 125mA
VD
LO
45mA
26
800
18
Mixer Gate
515
515
700
25mA @Pin=0dBm
70
50mA
30
2k
185
16
200
x2
VGX=-0.9V
Ref. : DSCHR38941192 - 11 Jul 11
11/12
Route Départementale 128, BP46 - 91401 ORSAY Cedex - FRANCE
Tel.: [phone] - Fax: [phone]
Specifications subject to change without notice