DAICO DS0842

F E AT U R E S
MODEL NO.
DS0842
5 - 1 5 00 MHz
0.7 mA, +5VDC
90 dB Isolation
High Intercept points
Non-Reflective
TTL Driver
14 Pin DIP
See DS0742 For 14 Pin SMP
SP2T
GaAs SP2T
"0"
CONTROL GND
13
14
GND
12
RF COM
11
GND
10
N/C
9
+5V
8
6
GND
7
RF2
•
.87
PART IDENTIFICATION
.20
•
.22
SQUARE
CORNER
• • •
.100
TYP
.300
50 Ω
50 Ω
.018 ±.002 DIA
14 PLACES
.600
1
7
14
8
1
RF1
.50
2
GND
3
GND
4
GND
•
•
5
GND
N/C = NO INTERNAL CONNECTION
PINS 2, 3, 5, 6, 10, 12, AND 13
ARE BRAZED GND PINS
CONTRASTING
COLOR BEAD
.xx = .02
.xxx = .010
GUARANTEED PERFORM ANCE
VSWR
I.L. (dB)
ISO (dB)
Parameter
2.0
2.5
100
1.8
2.0
80
1.6
1.5
60
1.4
1.0
40
T Y P IC A L P E R F OR MA NCE
Control Current
1
0
0
High
Insertion Loss
Isolation
60
50
Thru
1.0
1.0
1.0
1.5
75
58
1.25/1
Termination
Impedance
Switching Speed
Transition (Rise/Fall) Time
Switching (Video) Transients
Intercept Points
2nd
I. LOSS
20
0.7
1500
1.0
MHz
mA
±10
±10
1.25
2.0
µA
µA
dB
dB
dB
dB
TTL
Low
VSWR
0.5
5
at 25 °C
ISO
1.2
Min Typ Max Units
Operating Frequency
DC Current
Control Type
VSWR
1
4
10
40
100
FREQUENCY (MHz)
400
1000
3000
50
50
40
25
+69
+50
+14
+20
3rd
RF Power
Operate
No Damage
Operating Temperature
DA I C O In d u s t r i e s
-55
+25
Conditions
At +5 VDC Supply
1 Line
Logic “0” = Pin 11 to Pin 1
Logic “1” = Pin 11 to Pin 7
VIH = +3.0V
VIL = +0.5V
5 - 300 MHz
300 - 1500 MHz
5 - 300 MHz
300 - 1500 MHz
1.4/1
2/1
70
+10
+15
+30
+125
OHMS
nSEC
nSEC
mV
dBm
dBm
dBm
dBm
dBm
°C
50% TTL to 90% / 10% RF
90% / 10% or 10% / 90% RF
Peak Value
500 MHz / 350 MHz
250 MHz / 350 MHz
5 - 100 MHz 0.1 dB Comp.
100 - 1500 MHz 0.1 dB Comp.
TA
Iss. 2