AWS5506
GaAs IC SPDT Reflective Switch
Positive Control DC - 2.5 GHz
Data Sheet - Rev 2.1
FEATURES
•
•
•
•
•
Low Insertion Loss (0.4 dB @ 0.9 GHz)
Complementary Positive Control Voltages (0/
+3V to 0/+5V)
Positive Voltage Supply (+3 to +5 V)
Low DC Power Consumption
Ultra Miniature 6 Lead SOT-6 Package
APPLICATIONS
•
Typical applications include: selection of
synthesizers, filters, amplifiers in dual mode,
and dual band handsets.
S14
SOT-6
6 Pin Plastic Package
DESCRIPTION
The AWS5506 is a Single Pole Double Throw GaAs
MMIC switch assembled in a SOT-6 plastic package.
The AWS5506 is designed for analog and digital
application that require for insertion loss, small size,
and low cost. State selection is achieved with a
complimentary positive voltage (requires positive bias
Vs, and blocking caps) or negative voltage (no Vs or
blocking caps required).
Table 1: Pin Description
RF
1
(J2)
RF
2
(J3)
V
1
C
4
10KΩ
V
s
RF
COM
(J1)
PIN
1
2
3
4
5
6
NAME
RF
1
(J2)
GND
RF
2
(J3)
V2
RF
COM
(J1)/Vs
V1
DESCRIPTION
RF port (can be used as an input and as an output)
Ground connection (keep as short as possible)
RF port (can be used as an input or as an output)
Control voltage 2 (low 0V, High 3V to 5V)
RF common port and bias voltage for positive control
(3V to 5V)
Control voltage 1 (low 0V, High 3V to 5V)
1
6
C
1
GND
C
2
DC blocking capacitors (C
1, 2, 4
) and biasing resistor (R1)
must be supplied externally for positive voltage operation.
C
1, 2, 4
= 100 pF for operation >500 MHz.
Figure 1: Pin Out Diagram
2
3
5
V
2
4
08/2001
ANADIGICS [ ANADIGICS, INC ]
