AD6190ARSRL AD [Analog Devices], AD6190ARSRL Datasheet
AD6190ARSRL
Related parts for AD6190ARSRL
AD6190ARSRL Summary of contents
Page 1
FEATURES Complete 900 MHz RF Transceiver LNA Receive Mixer Transmit Mixer Driver Amplifier VCO Prescaler Limiter Amplifier with RSSI On-Chip Low Dropout Regulator Independent Sleep Modes for TX, RX 28-Lead SSOP Package APPLICATIONS 902 MHz–928 MHz ISM Band Cordless ...
Page 2
AD6190–SPECIFICATIONS Parameter RECEIVE RF SECTION (LNA to Mixer Output) Power Gain Noise Figure 1 dB Compression (Input) Input IP3 Image Rejection TRANSMIT UPCONVERTER Image Rejection LO Feedthrough DRIVER AMPLIFIER Nominal Output Power 1 dB Compression VCO Operating Frequency PRESCALER Division ...
Page 3
... C Model Package Description AD6190ARS 28-Lead Shrink Small Outline AD6190ARSRL 28-Lead Shrink Small Outline, Supplied on Reels, 1500 Units per Reel Minimum order quantity 25,000 units. CAUTION ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. ...
Page 4
AD6190 No. Pin Name 1 PREOUT 2 VCOON 3 VBATT 4 VBASE 5 TANK– 6 GND 7 TANK+ 8 RSSI 9 TXIF 10 VREG 11 RXON 12 LIMIN 13 IFAMPCOM 14 IFAMPOUT 15 IFAMPIN 16 VCCIF 17 RXMIXOUT 18 LNAGND ...
Page 5
C 915MHz 1.25 1.0 3.3V +85 C 915MHz 0.75 0.5 0.25 0 –115 –105 –95 –85 –75 –65 –55 PIN – dBm Figure 2. RSSI Voltage vs. Input Power 2.5 2.25 2.0 1.75 ...
Page 6
AD6190 PRODUCT DESCRIPTION The AD6190 is a complete RF/IF transceiver for operation in the 902 MHz–928 MHz Industrial, Scientific and Medical (“ISM”) frequency band. Together with a suitable spread- spectrum controller, the AD6190 can be used to design a spread-spectrum ...
Page 7
Transmit Signal Path The AD6190 transmit chain is designed to accept an input signal generated by the Z87L00 device. The Z87L00 provides a digitally-generated FSK signal at 2.508 MHz, sampled at 8.192 MSPS. This sampling process produces a signal with ...
Page 8
AD6190 Mode Controls The AD6190 is designed as a time-division-duplex (TDD) radio. This means that the transmitter and receiver operate at different times. The AD6190 includes control pins to shut down unused portions of the circuit when not needed, saving ...