AWS5506S14 Datasheet, PDF (1/8 Pages) ANADIGICS, Inc – GaAs IC SPDT Reflective Switch Positive Control DC - 2.5 GHz

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
AWS5506
GaAs IC SPDT Reflective Switch
Positive Control DC - 2.5 GHz
Data Sheet - Rev 2.1
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
RF₁
(J2) C
1
GND
RF₂
(J3) C₂
V₁
PIN
RF_COM ¹
C₄ (J1)
2
V₂
10KΩ
V_s
3
DC blocking capacitors (C ) and biasing resistor (R1)
4
1, 2, 4
must be supplied externally for positive voltage operation.
C = 100 pF for operation >500 MHz.
5
1, 2, 4
Figure 1: Pin Out Diagram
6
NAME DESCRIPTION
RF (J2)
1
GND
RF port (can be used as an input and as an output)
Ground connection (keep as short as possible)
RF (J3)
2
V2
RF port (can be used as an input or as an output)
Control voltage 2 (low 0V, High 3V to 5V)
RF _COM RF common port and bias voltage for positive control
(J1)/Vs (3V to 5V)
V1
Control voltage 1 (low 0V, High 3V to 5V)
08/2001