W3013 Datasheet, PDF (2/12 Pages) Agere Systems – W3013 Indirect Quadrature Modulator with Gain Control

W3013 Indirect Quadrature Modulator
with Gain Control
Pin Information
Preliminary Data Sheet
November 1998
VCC
FILTA
FILTB
I
I
Q
Q
LO1REF
LO1
GND
1
20
2
19
3
18
4
17
5
16
6
15
7
14
8
13
9
12
TOP
10 _VIEW 11
VCC
RFOUT
GND
GND
ENB/APC
GND
GND
LO2REF
LO2
GND
Figure 2. Pin Diagram
12-2680
Table 1. Pin Descriptions
Pin
1
2, 3
4
5
6
7
8, 9
10, 11, 14,
15, 17, 18
12, 13
16
19
20
Symbol
VCC
FILTA, FILTB
I
I
Q
Q
LO1REF, LO1
GND
LO2, LO2REF
ENB/APC
RFOUT
VCC
Name/Description
Positive Supply Voltage. For low-power/small-signal subcircuits.
Filter. Nodes A & B for parallel resonant LC.
Differential Baseband Input.
Differential Baseband Input (Inverting).
Differential Baseband Input.
Differential Baseband Input (Inverting).
First Local Oscillator Input. Either pin may be directly grounded.
Power Supply Ground.
Second Local Oscillator Input. Either pin may be directly grounded.
Enable/Automatic Power Control.
RF Output.
Positive Supply Voltage. For RF output stage.
2
Lucent Technologies Inc.