器件名称: AWS5504
功能描述: GaAs IC Negative Control SPDT Reflective Switch DC-2.0 GHz
文件大小: 74.66KB 共8页
简 介:AWS5504
GaAs IC Negative Control SPDT Reflective Switch DC-2.0 GHz
Data Sheet - Rev 2.1 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
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 RF OUT 1 (J2) GND RF OUT 2 (J3) V2 RF IN (J1)/Vs V1 DESCRIPTION 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
Vs RFOUT 1 (J2) RFOUT 2 (J3) C1 GND C2 V1 10K C3 V2 3 4 RFI N (J1) 1 2 6 5
1 2 3 4 5 6
DC block capacitors C 1, 2, 3 must be supplied externally. C1, 2 , 3 = 100 pF for operation >500 MHz Figure 1: Pin Out Diagram
08/2001
AWS5504
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Maximum Ratings
PARAMETER RF Input Power > 900 MHz, 0/-5 V Control Control Voltage Operating Temperatu……
