Datasheet ADTR1107 (Analog Devices) - 4

ADTR1107 Data Sheet Parameter Symbol Min Typ Max Unit Test Conditions/Comments
RF Settling Time 0.1 dB 17 ns 50% CTRL_SW to 0.1 dB of final RF output 0.05 dB 22 ns 50% CTRL_SW to 0.05 dB of final RF output Switching Speed Rise and Fall Time tRISE, tFALL 2 ns 10% to 90% of RF output Turn On and Turn Off Time tON, tOFF 10 ns 50% CTRL_SW to 90% of RF output VDD_PA 3.3 5.0 5.5 V IDQ_PA 220 mA Adjust VGG_PA voltage between −1.75 V and −0.25 V to achieve the desired IDQ_PA Receive state, self biased, VDD_LNA = 3.3 V, VGG_LNA = 0 V, VDD_SW = 3.3 V, VSS_SW = −3.3 V, CTRL_SW = 3.3 V, transmit state off (VDD_PA = 0 V, VGG_PA = −1.75 V), TA = 25°C, unless otherwise noted.
Table 3. Parameter Symbol Min Typ Max Unit Test Conditions/Comments
OVERALL FUNCTION Frequency Range 6 14 GHz RECEIVE STATE Small Signal Gain 15.5 17.5 dB ANT to RX_OUT Gain Flatness ±0.6 dB Input Return Loss 13 dB ANT to RX_OUT Output Return Loss 14 dB ANT to RX_OUT OP1dB 12 14 dBm ANT to RX_OUT PSAT 16 dBm OIP3 26 dBm ANT to RX_OUT POUT per tone = 0 dBm Noise Figure 2.5 dB ANT to RX_OUT Isolation ANT to TX_IN 32 dB Transmit state off RX_OUT to TX_IN 48 dB Transmit state off RF Settling Time 0.1 dB 17 ns 50% CTRL_SW to 0.1 dB of final RF output 0.05 dB 22 ns 50% CTRL_SW to 0.05 dB of final RF output Switching Speed Rise and Fall Time tRISE, tFALL 2 ns 10% to 90% of RF output Turn On and Turn Off Time tON, tOFF 10 ns 50% CTRL_SW to 90% of RF output VDD_LNA 2.0 3.3 3.6 V IDQ_LNA 80 mA Self biased Receive state, self biased, VDD_LNA = 3.3 V, VGG_LNA = 0 V, VDD_SW = 3.3 V, VSS_SW = −3.3 V, CTRL_SW = 3.3 V, transmit state off, TA = 25°C, unless otherwise noted.
Table 4. Parameter Symbol Min Typ Max Unit Test Conditions/Comments
OVERALL FUNCTION Frequency Range 14 18 GHz RECEIVE STATE Small Signal Gain 16 18 dB ANT to RX_OUT Gain Flatness ±0.9 dB Input Return Loss 13 dB ANT to RX_OUT Output Return Loss 18 dB ANT to RX_OUT OP1dB 12 14 dBm ANT to RX_OUT PSAT 16.5 dBm ANT to RX_OUT Rev. A | Page 4 of 28 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS INTERFACE SCHEMATICS TYPICAL PERFORMANCE CHARACTERISTICS TRANSMIT STATE RECEIVE STATE THEORY OF OPERATION APPLICATIONS INFORMATION RECOMMENDED BIAS SEQUENCING TYPICAL APPLICATION CIRCUIT INTERFACING THE ADTR1107 TO THE ADAR1000 X BAND AND KU BAND BEAMFORMER OUTLINE DIMENSIONS ORDERING GUIDE