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| 型号： | EVB3013A |
| 英文描述： | W3013 Indirect Quadrature Modulator with Gain Control |
| 中文描述： | W3013间接正交调制器的增益控制 |
| 文件页数： | 5/12页 |
| 文件大小： | 145K |
| 代理商： | EVB3013A |
W3013 Indirect Quadrature Modulator
Preliminary Data Sheet
with Gain Control
November 1998
2
Lucent Technologies Inc.
Pin Information
TOP
VIEW
20
19
18
17
16
15
14
12
13
11
1
2
3
4
5
6
7
8
9
10
VCC
FILTA
I
Q
FILTB
I
LO1REF
LO1
GND
VCC
RFOUT
GND
ENB/APC
GND
LO2REF
LO2
GND
12-2680
Figure 2. Pin Diagram
Table 1. Pin Descriptions
Pin
Symbol
Name/Description
1
VCC
Positive Supply Voltage. For low-power/small-signal subcircuits.
2, 3
FILTA, FILTB
Filter. Nodes A & B for parallel resonant LC.
4
I
Differential Baseband Input.
5
I
Differential Baseband Input (Inverting).
6
Q
Differential Baseband Input.
7
Q
Differential Baseband Input (Inverting).
8, 9
LO1REF, LO1
First Local Oscillator Input. Either pin may be directly grounded.
10, 11, 14,
15, 17, 18
GND
Power Supply Ground.
12, 13
LO2, LO2REF
Second Local Oscillator Input. Either pin may be directly grounded.
16
ENB/APC
Enable/Automatic Power Control.
19
RFOUT
RF Output.
20
VCC
Positive Supply Voltage. For RF output stage.
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