DP0891 Datasheet, PDF (1/1 Pages) DAICO Industries, Inc. – GAAS 5 SECTION PHASE SHIFTER

F E AT U R E S
101 0 - 1110 MHz
Constant Insertion Loss
48 nSec Switching Speed
5 BIT
TTL Control
38 Pin DIP
MODEL NO.
DP0891
GaAs 5 Section Phase Shifter
2.00 MAX
.20
.20
CONTRASTING
COLOR BEAD
.800
1.800
.100 TYP
1
38
.xx = .02
.xxx = .010
PART
IDENTIFICATION
.018±.002 DIA
38 PLACES
19
1.00 MAX
20
RF GND
GND RF
IN/OUT
OUT/IN
38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20
• • • • • • ••• • • • • • • •
11.25°
22.5°
45°
90°
180°
•
•
•
•
•
•
•
••
•
•
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
+5V GND GND N/C GND GND N/C 11.25° GND GND GND 22.5° 45° GND GND 90° 180° GND GND
“0”
“0” “1”
“0” “0”
N/C = No Internal Connection
2.2
12
2.0
10
1.8
8
TYPICAL PERFORMANCE
at 25°C
I. LOSS
1.6
6
1.4
4
1.2
2
VSWR
1.0
0
100
400
1000
FREQUENCY (MHz)
3000
GUARANTEED PERFORMANCE
Parameter
Min
Operating Frequency
1010
DC Current
Control Type
Control Current
High
Low
Insertion Loss
Phase Shift
Stability
LSB
Range 0
Accuracy
VSWR
Impedance
Switching Speed
Transition (Rise/Fall) Time
Switching (Video) Transients
Intercept Points
2nd
3rd
RF Power
Operate
No Damage
Operating Temperature -40
Typ
1.2
TTL
1
1
5.3
±0.2
11.25
1.15/1
50
48
25
180
+80
+50
+26
+25
Max
1110
10
±20
±20
7.5
±0.5
348.75
±5
±10
1.3/1
100
+24
+27
+70
Units
MHz
mA
µA
µA
dB
dB
DEG
DEG
DEG
DEG
OHMS
nSec
nSec
mV
dBm
dBm
dBm
dBm
°C
Conditions
At +5 VDC Supply
5 Line
Logic “0” = Thru
Logic “1” = Phase Shift
VIH = +3.0 V
VIL = +0.5 V
For All Phase Shifters
11.25, 22.5, 45, 90, 180
Any 1 Bit
Any Combination
50% TTL to 90% / 10% RF
90% / 10% or 10% / 90% RF
Peak Value
0.1 dB Compression
TA
DAICO Industries
Rev. B / Iss. 1