F E AT U R E S MODEL NO. DPS38017 1243 - 1253 MHz 45° LSB, 315° Range ECL Driver Integrated Power Divider For REF Channel Integrated Amplifier For Equal Insertion Loss HDI .200 MAX 2.000 .082 TYP PART IDENTIFICATION .100 TYP 3 Se ctio n P h a se S hifter J3 J2 OUTPUT OUTPUT GND GND GND GND +15V GND 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 • • • • • • • • • • • J2 +15V J3 AMPLIFIER 38 PHASE SHIFTER 3 SECTION 20 POWER DIVIDER J1 1 A1 A2 B1 B2 C1 C2 -5V +5V 1.00 ••• 19 .30 TYP CONTRASTING COLOR BEAD .010 TYP 1 2 GND 3 .010 TYP • ••• 4 5 6 7 GND GND INPUT J1 8 9 10 11 12 13 14 15 16 17 18 19 GND A1 A2 B1 B2 C1 C2 -5.2V +5V GND .xx = .02 .xxx = .010 GUARANTEED PERFORM A NCE Parameter Min Typ Max Units Operating Frequency DC Current 1243 LOGIC TABLE Control Logic C B A 0 0 0 0 0 1 0 1 0 0 1 1 1 0 0 1 0 1 1 1 0 1 1 1 Phase State Nominal Phase Shift (DEG) PS0 PS1 PS2 PS3 PS4 PS5 PS6 PS7 0 45 90 135 180 225 270 315 LOGIC “1” CTL 1 = -0.6V to -1.0V CTL 2 = -1.4V to -1.9V LOGIC “0” CTL 1 = -1.4V to -1.9V CTL 2 = -0.6V to -1.0V Control Type 1253 65 98 90 MHz mA mA mA 3.7 4.5 ±1.0 dB dB dB dB DEG DEG DEG ECL Insertion Gain Insertion Loss Balance Isolation Phase Shift LSB 20 Range 0 45 315 ±5 ±20 1.6/1 Accuracy VSWR Impedance Switching Speed Transition (Rise/Fall) Time Switching (Video) Transients Intercept Points 2nd 50 2 3rd RF Input Power Operate +21 No Damage Operating Temperature DA I C O In d u s t r i e s -54 +25 +71 OHMS µSec µSec mV dBm dBm dBm dBm °C Conditions At +15 VDC Supply At +5 VDC Supply At -5.2 VDC Supply 3 Line Logic “1” = Phase Shift At 25°C Over Temperature J2 With Respect to J3 Between J2 and J3 45, 90, 180 For the 180° Shift Only For all Other Shifts 50% TTL - 10% / 90% RF 10% / 90% - 90% / 10% RF Peak Value 1.0 dB Compression TA Rev. N/D / Iss. 1