AWS5504 Datasheet, PDF (1/8 Pages) ANADIGICS, Inc – GaAs IC Negative Control SPDT Reflective Switch DC-2.0 GHz

FEATURES
• High Linearity (IP3 48 dBm @ 0.9 GHz)
• Low Insertion Loss (0.4 dB @ 0.9 GHz)
• 2.75 V to -3.5 to +2.75 operation
• Low DC Power Consumption
• Ultra Miniature SOT-26 Package
• High Isolation
AWS5504
GaAs IC Negative Control
SPDT Reflective Switch DC-2.0 GHz
Data Sheet - Rev 2.1
APPLICATIONS
• Transmit/receive switch
• Diversity switching
• Antenna selection
S14
SOT-26
6 Pin Plastic Package
DESCRIPTION
The AWS5504 is a Single Pole Double Throw (SPDT)
GaAs MMIC switch assembled in a SOT-6 plastic
package. The AWS5504 is designed for analog and
digital applications that require low insertion loss,
high linearity, and small size. The switch can be
controlled with positive, negative, or a combination
of both voltages.
Table 1: Pin Description
PIN
NAME
DESCRIPTION
RF_{OUT 1}
(J2)
RF_{OUT 2}
(J3)
C₁
GND
C₂
V_s
1
V_{1 10KΩ}
2
R F_{I N}
3
C₃ (J1)
4
V₂
5
DC block capacitors C _{1, 2, 3} must be supplied
6
externally.
C_{1, 2 , 3} = 100 pF for operation >500 MHz
Figure 1: Pin Out Diagram
RF (J2)
OUT 1
GND
RF _OUT2 (J3)
V2
RF (J1)/Vs
IN
V1
RF port can be used as an input or as an output.
Ground connection. Keep as short as possible.
RF port can be used as an input or an ouput.
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
08/2001