23.75-24.5GHz Dual Rx Channel
Package outline
(1)
CHR2421-QEG
Matt tin, Lead Free
Units :
From the standard :
(Green)
mm
JEDEC
MO-220
(VGGD)
25- GND
1-
2-
3-
4-
5-
6-
7-
8-
Gnd
(2)
RX_2
Gnd
(2)
VD_LNA22
VG_LNA2
IF_2
VD_BUF2
VG_BUF2
9-
10-
11-
12-
13-
14-
15-
16-
Gnd
(2)
LO
Nc
VG_BUF1
VD_BUF1
IF_1
VG_LNA1
VD_LNA21
17-
18-
19-
20-
21-
22-
23-
24-
Gnd
(2)
RX_1
Gnd
(2)
Nc
VD_LNA11
Nc
VD_LNA12
Nc
(1)
The package outline drawing included to this data-sheet is given for indication. Refer to
the application note AN0017 (http://www.ums-gaas.com) for exact package dimensions.
(2)
It is strongly recommended to ground all pins marked “Gnd” through the PCB board.
Ensure that the PCB board is designed to provide the best possible ground to the package.
Ref. : DSCHR2421-QEG2031 - 31 Jan 12
7/10
Specifications subject to change without notice
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Tel.: +33 (0) 1 69 86 32 00 - Fax: +33 (0) 1 69 86 34 34
UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
