GaAs 6 Section Attenuator
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F E AT U R E S 40 - 800 MHz SPACE Application Hermetic Package Surface Mount Radiation Tolerant, 10...
Description
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F E AT U R E S 40 - 800 MHz SPACE Application Hermetic Package Surface Mount Radiation Tolerant, 100 K Rad
MODEL NO. CAT150 6 6
GaAs 6 Section Attenuator
6 BIT
RF RF IN/OUT GND GND GND GND GND GND GND GND GND GND OUT/IN 24 23 22 21 20 19 18 17 16 15 14 13 PART IDENTIFICATION 1.560 1.36 .100 TYP .040 TYP
24 13
16 dB .20 .015 (FLANGE)
0.5 dB
1 dB 2 dB
4 dB
8 dB
.375 TYP .60 TYP
1 12
4 5 6 C1 C2 C3 16DB 0.5DB 1DB 7 C4 2DB 8 C5 4DB 9 C6 8DB 10 11 12 GND GND GND
.77 1 +5V 2 3 GND GND
.053 R TYP .100 TYP 1.100 CONTRASTING COLOR BEAD .xx = .02 .xxx = .010 .015 ±.002 TYP .010 ±.002 TYP (LEAD)
GUARANTEED PERFORM A NCE
Parameter
I.L. (dB) VSWR
Min Typ Max Units
40 1 CMOS 800 5 MHz mA
Conditions
At +5 VDC Supply 6 Line Logic “0” = Thru Logic “1” = Attenuation 3 - 5 Volts 0 - 0.5 Volts 40 - 100 MHz 100 - 800 MHz 0.5, 1, 2, 4, 8, 16 ± (0.25 dB + 2% of Atten Setting in dB)
T YP I CA L P E R F OR MA NC E
at 25 ° C
Operating Frequency DC Current Control Type
1.8
8.0
Control Current Insertion Loss
1.6 6.0
High Low
Attenuation
LSB Range Accuracy
0 0 4.2 6.3 0.5 0
±40 ±40 5.5 7.5 31.5
µA µA dB dB dB dB dB dB OHMS nSec nSec mV dBm dBm dBm dBm °C °C
1.4
4.0 I. LOSS
Flatness
1.2
2.0
VSWR
VSWR Impedance Switching Speed Transition (Rise/Fall) Time Switching (Video) Transients Intercept Points 2nd
3rd
0.05 1.18/1 50 22 8 110 +66 +42 +23 +25
±0.2 1.3/1 50
1.0
0 1 4 10 40 ...
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