The SST001 is a multimode Spread Spectrum Radio Transceiver Circuit Card Assembly, suitable for Frequency Hop (FH) or Direct Sequence (DS) applications. Although this transceiver can be operated in conjunction with any appropriate CMOS interface, it has been specifically optimized for operation with PSI's QFAST Spread Spectrum Modem IC, making it particularly well suited for high speed burst data communications. The low profile packaging has been designed specifically for portable computer peripheral applications using the PCMCIA package outline.
|DC Operating Voltage (VCC)||4.75||5.0||5.25||Volt|
|DC Operating Current (ICC) in Receive||65||mA|
|Ambient Temperature (Ta)||-30||25||60||degrees C|
SST001 Block Diagram
|Parameter||Operation outside of these limits may cause permanent damage|
|DC Supply Voltage (VCC)||0.0 V to + 6.0 VDC|
|Input Pin Voltage (VIN)||-0.3 V to VDD + 0.3 V|
|Input Pin Current (IIN)||10 mA at 25 C|
|Storage Temperature (TSTRG)||-40 C to +85 C|
|Transmitter ON Time (50 % Duty Cycle)||30 seconds Max. at maximum power|
|Synthesizer Reference Frequency||10||40||MHz|
|Transmitter Power Output||-5||+27||dBm||4 Levels Selectable|
|Transmitter In Band spurious||-50||-65||dBc||Unmodulated Carrier|
|Receiver Sensitivity||-94||dBm||100 kBps Data Rate, BER 10-5|
|Receiver Spurious Rejection||-60||dB|
|Receiver IF Bandwidth|
|Wide||9||10.5||MHz||at - 6 dB|
|Medium||5||5.8||MHz||at - 6 dB|
|Narrow||TBS||FH only; to be specified.|
|Receiver Out of Band Rejection||40||50||dB||fo 15 MHz|
|Transmit||450||500||mA||at Max. Output Power.|
QFAST is a Registered Trademark of PROBE Science, Inc.
FCC Type Acceptance is the responsibility of the OEM user.
Technology Licensing and Design Support for custom applications is available.