dschc3014 United Monolithic Semiconductors, dschc3014 Datasheet - Page 14
dschc3014
Manufacturer Part Number
dschc3014
Description
Gaas Monolithic Microwave Ic
Manufacturer
United Monolithic Semiconductors
Datasheet
1.DSCHC3014.pdf
(16 pages)
OPERATING MODE
CHC3014
Voltages to apply on the pads SA SB:
Note: When the MFC is used in adaptative isolation mode, it presents a matched load to the
RF access pad RXin/TXout
Voltages to apply on the pads C1 C2:
Pin number
Ref. : DSCHC30149043 - 12 Feb 09
BIASING CONDITIONS
SWITCHES CONTROL TABLE
TUNING ATTENUATOR CONTROL TABLE
Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE
10
11
12
13
14
General Biasing conditions
2
3
4
5
7
8
9
Tel.: +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09
Pad name
+5R
+5T
C1
C2
A1
A2
A3
A4
A5
A6
+5
-5
Adaptative Isolation mode
RX path
TX path
Not used
state
0
1
2
3
0 or 3.3V
0 or 3.3V
0 or 3.3V
0 or 3.3V
0 or 3.3V
0 or 3.3V
0 or 3.3V
0 or 3.3V
General biasing conditions
Value
Coarse bit control table
+5V
+5V
+5V
-5V
Switch control table
14/16
Att (dB)
0
2
4
6
Pin number
3.3
3.3
C2
0
0
8-12GHz RX-TX Core Chip
SA
3.3
3.3
15
16
17
18
19
20
21
22
23
25
26
27
0
0
Specifications subject to change without notice
3.3
3.3
C1
0
0
SB
3.3
3.3
0
0
Pad name
+5R
SA
SB
P1
P2
P3
P4
P5
P6
+5
-5
-5
0 or 3.3V
0 or 3.3V
0 or 3.3V
0 or 3.3V
0 or 3.3V
0 or 3.3V
0 or 3.3V
0 or 3.3V
Value
+5V
+5V
-5V
-5V