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Datasheet File OCR Text: |
F E AT U R E S 30 - 300 MHz 1 dB LSB, 31 dB Range Constant Phase 2.2 dB Insertion Loss +37 dBm 3rd Order Intercept TTL Driver 38 Pin DIP PART IDENTIFICATION 2.00 MAX RF IN/OUT 38 RF GND GND IN/OUT 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 MODEL NO. DA0659 PIN Diode 5 Section Attenuator 5 BIT * * * * * * * ** * * * * * * * .24 .20 16 dB 1 dB 2 dB 4 dB 8 dB * 1.800 CONTRASTING COLOR BEAD 1 * * * * * * * * * * * * * * .018.002 DIA 38 PLACES .100 TYP * 19 * 4 5 16dB "0" 6 7 1dB "1" 8 9 2dB "1" 10 11 4dB "1" 12 13 8dB "1" 14 15 16 17 18 19 GND 1 .800 38 20 2 3 1.00 MAX +5V GND GND GND CONT1 GND CONT2 GND CONT3 GND CONT4 GND CONT5 GND .xx = .02 .xxx = .010 GUARANTEED PERFORM ANCE I.L. (dB) VSWR T YP I CA L P E R F OR MA NC E at 25 C Parameter Operating Frequency DC Current Control Type Min Typ Max Units 30 50 TTL 300 60 MHz mA Conditions At +5 VDC Supply 5 Line Logic "0" = Attenuation Logic "1" = Thru VIH = +2.7 V VIL = +0.5 V 100 - 200 MHz 1, 2, 4, 8, 16 (0.15 dB 2% of Atten. Setting in dB) 30 - 70 MHz 70 - 150 MHz 150 - 200 MHz 200 - 300 MHz 2.5 4.0 2.2 3.5 Control Current 1.9 3.0 High Low Insertion Loss Attenuation LSB Range 1.0 1.0 2.2 1 0 10 10 3.0 31 1.6 2.5 Accuracy A A dB dB dB dB DEG DEG DEG DEG OHMS Sec nSec V dBm dBm dBm dBm C Phase Vs. Attenuation I. LOSS 1.3 2.0 VSWR 1.0 1.5 10 40 100 400 1000 FREQUENCY (MHz) VSWR Impedance Switching Speed Transition (Rise/Fall) Time Switching (Video) Transients Intercept Points 2nd 3rd RF Power Operate No Damage 1.1/1 50 0.6 90 1.0 +70 +37 +14 -55 +25 1.25 1.88 2.50 3.13 1.22/1 1 Operating Temperature +10 +27 +125 50% TTL to 90% / 10% RF 90% / 10% or 10% / 90% RF Peak Value 34.8 MHz / 52.2 MHz 69.6 MHz / 52.2 MHz 0.1 dB Compression TA DA I C O In d u s t r i e s Rev. A / Iss. 1 |
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