dschc3014 United Monolithic Semiconductors, dschc3014 Datasheet - Page 14

• Manufacturer Part Number: dschc3014
• Description: Gaas Monolithic Microwave Ic
• Manufacturer: United Monolithic Semiconductors

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.: [phone] - Fax : [phone]
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