Parameter Min Typ Max Units Conditions
Operating Frequency DC 2000 MHz
DC Current 2 4 mA At +5 VDC Supply
1 2 mA At -5 VDC Supply
Control Type TTL 1 Line
Logic “0” = Isolation
Logic “1” = Thru
Control Current
High
1±40 µA VIH = +2.7V
Low
1±40 µA VIL = +0.5V
Insertion Loss 0.6 0.9 dB DC - 1000 MHz
0.8 1.2 dB 1000 - 2000 MHz
Isolation 45 51 dB DC - 100 MHz
35 39 dB 100 - 500 MHz
25 29 dB 500 - 2000 MHz
VSWR 1.1/1 1.2/1 DC - 500 MHz
1.2/1 1.5/1 500 - 2000 MHz
Impedance 50 OHMS
Switching Speed 65 150 nSEC 50% TTL to 90% / 10% RF
Transition (Rise/Fall) Time 27 nSEC 90% / 10% or 10% / 90% RF
Switching (Video) Transients 8 mV Peak Value
Intercept Points
2nd
+85 dBm 214 MHz / 127 MHz
3rd
+47 dBm 107 MHz / 127 MHz
RF Power
Operate
+12 +10 dBm 0.1 dB Compression
No Damage
+30 dBm
Operating Temperature -55 +25 +125 °CTA
TYPICAL PERFORMANCE
at 25°C
ISO (dB)
3000
1000
400
100
40
10
4
1
1.2
1.4
1.6
1.8
2.0
0.5
1.0
1.5
2.0
2.5
20
40
60
80
100
VSWR
I.L. (dB)
000
ISO
VSWR
I. LOSS
•
•
RF1
2
RF2
6
GND GND
RF COM
CONTROL
+5V -5V
1
3
4
5
7
8
“1”
PART
IDENTIFICATION .320
DIA
.018±.002 DIA
8 PLACES
0.230 DIA B.C.
8 LEADS EQUALLY
SPACED
0.25
0.18
0.032
0.365
0.031
PIN
1
PIN
8.xx = .02
.xxx = .010
MODEL NO.
DS0813
GaAs SP2T
FEATURES
DC - 2000 MHz
0.6 dB Insertion Loss at 1 GHz
35 nSec Transition Time
Ultra Small TO-5 Package
TTL Driver
See DS0850 For Driverless Version,
Same Package & Pin Outs
Low Cost
SP2T
GUARANTEED PERFORMANCE
DAICO Industries
Iss. 2
FREQUENCY (MHz)
