
1505
Doc #97024
2/6/97
DATA DELAY DEVICES, INC.
3 Mt. Prospect Ave. Clifton, NJ 07013
1
5-TAP SIP DELAY LINE
T
D
/T
R
= 3
(SERIES 1505)
FEATURES
PACKAGES
5 taps of equal delay increment
Very narrow device (SIP package)
Stackable for PC board economy
Low profile
Epoxy encapsulated
Meets or exceeds MIL-D-23859C
FUNCTIONAL DESCRIPTION
The 1505-series device is a fixed, single-input, five-output, passive delay
line. The signal input (IN) is reproduced at the outputs (T1-T5) in equal
increments. The delay from IN to T5 (T
D
) is given by the device dash
number. The characteristic impedance of the line is given by the letter
code that follows the dash number (See Table). The rise time (T
R
) of the line is 33% of T
D
, and the 3dB
bandwidth is given by 1.05 / T
D
.
SERIES SPECIFICATIONS
Dielectric breakdown:
Distortion @ output:
Operating temperature:
Storage temperature:
Temperature coefficient:
100 PPM/
°
C
50 Vdc
10% max.
-55
°
C to +125
°
C
-55
°
C to +125
°
C
Functional Diagram
GND
IN
T5
T1
T2
T3
T4
Package Dimensions
.250
MAX.
.100
MIN.
.800 MAX.
1
2
3
4
5
6
7
.200
MAX.
.020
TYP.
.020 TYP.
.600 TYP.
.100
TYP.
.010
TYP.
1997 Data Delay Devices
data
delay
devices,
inc.
3
2
6 7
1
GND IN
T5
4 5
3
T1 T2 T3 T4
1505-xxz
xx = Delay (T
D
)
z = Impedance Code
PIN DESCRIPTIONS
IN
T1-T5
GND
Signal Input
Tap Outputs
Ground
DASH NUMBER SPECIFICATIONS
Part
Number
1505-5A
1505-10A
1505-20A
1505-30A
1505-40A
1505-50A
1505-60A
1505-70A
1505-80A
1505-90A
1505-100A
1505-5B
1505-10B
1505-20B
1505-30B
1505-40B
1505-50B
1505-60B
1505-75B
1505-100B
1505-30C
1505-50C
1505-60C
1505-100C
1505-50G
1505-100G
1505-200G
1505-300G
T
D
(ns)
Delay per
Tap (ns)
1.0
±
0.3
2.0
±
0.4
4.0
±
0.6
6.0
±
1.0
8.0
±
1.5
10.0
±
1.8
12.0
±
2.0
14.0
±
2.0
16.0
±
2.0
18.0
±
3.0
20.0
±
3.0
1.0
±
0.3
2.0
±
0.4
4.0
±
0.6
6.0
±
1.0
8.0
±
1.5
10.0
±
1.8
12.0
±
2.0
15.0
±
2.0
20.0
±
3.0
6.0
±
1.0
10.0
±
1.8
12.0
±
2.0
20.0
±
3.0
10.0
±
1.8
20.0
±
3.0
40.0
±
6.0
60.0
±
8.0
T
R
(ns)
2.0
3.0
6.0
9.0
12.0
15.0
18.0
21.0
24.0
27.0
30.0
2.0
3.0
6.0
9.0
12.0
15.0
18.0
24.0
30.0
9.0
15.0
18.0
30.0
15.0
30.0
60.0
90.0
Impedance
(
)
50
50
50
50
50
50
50
50
50
50
50
100
100
100
100
100
100
100
100
100
200
200
200
200
500
500
500
500
R
DC
(
)
0.6
0.6
0.7
0.7
0.9
1.0
1.2
1.4
1.6
1.8
2.0
0.7
0.7
1.0
1.5
1.8
2.0
2.0
2.5
2.5
2.5
3.0
3.5
6.0
5.0
15.0
21.0
29.0
5.0
±
1.0
10.0
±
1.0
20.0
±
1.5
30.0
±
2.0
40.0
±
2.5
50.0
±
3.0
60.0
±
3.0
70.0
±
3.5
80.0
±
4.0
90.0
±
5.0
100
±
5.0
5.0
±
1.0
10.0
±
1.0
20.0
±
1.5
30.0
±
2.0
40.0
±
2.5
50.0
±
3.0
60.0
±
3.0
75.0
±
3.5
100
±
5.0
30.0
±
2.0
50.0
±
3.0
60.0
±
3.0
100
±
5.0
50.0
±
3.0
100
±
5.0
200
±
10.0
300
±
15.0