FE ATU RE S
2 0 - 300 MHz
0.65 dB Insertion Loss
Non-Reflective
TTL Driver
Small 24 Pin DIP
Low Cost
MODEL NO.
DS 002 8
P IN Di od e S P5 T
SP5T
RF2
20
PART
IDENTIFICATION
1.27
RF3
18
RF COM
9
RF1
22
RF4
16
RF5
14
.20
.20
.018±.002 DIA
24 PLACES
1.100
CONTRASTING
COLOR BEAD
.100 TYP
50
Ω
50
Ω
50
Ω
50
Ω
50
Ω
•
•
••••••••••
•
•
1
12
2
4 7
3
8 10 11 12 13 15 17 19 21 23 24
1
CONT 2
CONT 3
GND
CONT 1
“0” +5V
“0”
“1”
.77
-5V
5
CONT 4
“0”
6
CONT 5
“0”
.600
24
13
.xx = .02
.xxx = .010
G U AR ANT EE D PE RF ORM ANCE
Parameter
Min Typ Max Units
20
20
90
TTL
300
32
140
MHz
mA
mA
Conditions
At +5 VDC Supply
At -5 VDC Supply
5 Line
Logic “1” = On
Logic “0” = Off
VIH = +2.7V
VIL = +0.4V
20 - 175 MHz
175 - 300 MHz
I.L. (dB)
ISO (dB)
VSWR
TYPI CA L P E R F O R MA N CE
a t 25°C
I. LOSS
Operating Frequency
DC Current
Control Type
1.6
1.2
120
1.5
1.0
100
Control Current
Insertion Loss
Isolation
VSWR
Impedance
Switching Speed
RF Power
High
Low
1.4
0.8
80
1.3
0.6
60
ISO
45
40
Thru
0.7
48
43
1.1/1
50
+13
+16
100
-800
1
µA
µA
dB
dB
dB
OHMS
µSEC
dBm
dBm
dBm
°C
1.3/1
1
+10
+13
+25
+125
50% TTL to 90% / 10% RF
0.1 dB Comp 20 - 100 MHz
0.1 dB Comp 100 - 300 MHz
TA
1.2
0.4
40
Operate
1.1
0.2
20
VSWR
No Damage
1.0
0
0
10
40
100
400
1000
Operating Temperature
FREQUENCY (MHz)
-55
+25
DA I C O
In d u s t r i e s
Iss. 2
DAICO [ DAICO INDUSTRIES, INC. ]
