14 Pin 10-Tap TTL Buffered Delay Modules
OPERATING SPECIFICATIONS
V
CC
Supply Voltage Commercial Grade...................... 5.00
±
0.25 VDC
V
CC
Supply Voltage Military Grade ............................... 5.00
±
0.50 VDC
I
CC
Supply Current ......................................................... 120 mA typical
Logic “1” Input:
V
IH
....................................... 2.00V min., 5.50V max.
I
IH
................................................. 50µA max. @ 2.4V
Logic “0” Input:
V
IL
........................................................... 0.80V max.
I
IL
............................................................. -2mA max.
V
OH
Logic “1” Voltage Out ................................................... 2.40V min.
V
OL
Logic “0” Voltage Out .................................................. 0.50V max.
T
RO
Output Rise Time ........................................................... 4.00ns max.
P
WI
Input Pulse Width ...................................... 20% of total delay min.
Operating Temperature Range Commercial Grade ..... 0
O
to 70
O
C
Operating Temperature Range Military Grade ........ -55
O
to +125
O
C
Storage Temperature Range ...................................... -65
O
to +150
O
C
PART NUMBER DESCRIPTION
14 Pin 10-Tap Schottky TTL Delay Module
Total Delay in nanoseconds (ns)
Grade
Blank = Commercial Grade
M = Military Grade
D2TZM1 - XXX X
(Measurements made at 25
O
C)
Vcc Supply Voltage ................................................................ 5.00VDC
Input Pulse Voltage ....................................................................... 3.20V
Input Pulse Rise Time ........................................................... 3.00ns max.
Input Pulse Period ....................................................... 5.0 x Total Delay
Input Pulse Duty Cycle .................................................................... 50%
10pF Load on Outputs
OUTPUT
(ns)
14
±
1.50
23
±
1.50
50
±
2.50
60
±
3.00
70
±
3.50
75
±
3.75
80
±
4.00
90
±
4.50
100
±
5.00
120
±
6.00
150
±
7.50
200
±
10.00
250
±
12.50
300
±
15. 00
350
±
17.50
400
±
20.00
500
±
25.00
600
±
30.00
1000
±
50.00
Tap-to-Tap
(ns)
1
±
0.5
2
±
0.8
5
±
2.0
6
±
2.0
7
±
2.0
7.5
±
2.0
8
±
2.0
9
±
2.0
10
±
2.0
12
±
2.5
15
±
3.0
20
±
3.0
25
±
3.0
30
±
3.0
35
±
4.0
40
±
4.0
50
±
5.0
60
±
6.0
100
±
10.0
TEST CONDITIONS
Part
Number
D2TZM1-10
D2TZM1-20
D2TZM1-50
D2TZM1-60
D2TZM1-70
D2TZM1-75
D2TZM1-80
D2TZM1-90
D2TZM1-100
D2TZM1-120
D2TZM1-150
D2TZM1-200
D2TZM1-250
D2TZM1-300
D2TZM1-350
D2TZM1-400
D2TZM1-500
D2TZM1-600
D2TZM1-1000
1
5
5
5
6
7
7.5
8
9
10
12
15
20
25
30
35
40
50
60
100
2
6
7
10
12
14
15
16
18
20
24
30
40
50
60
70
80
100
120
200
Nominal Tap Delays (ns)
±
5% or 2ns whichever is greater
3
4
5
6
7
7
8
9
10
11
9
11
13
15
17
15
20
25
30
35
18
24
30
36
42
21
28
35
42
49
22.5
30
37.5
45
52.5
24
32
40
48
56
27
36
45
54
63
30
40
50
60
70
36
48
60
72
84
45
60
75
90
105
60
80
100
120
140
75
100
125
150
175
90
120
150
180
210
105
140
175
210
245
120
160
200
240
280
150
200
250
300
350
180
240
300
360
420
300
400
500
600
700
8
12
19
40
48
56
60
64
72
80
96
120
160
200
240
280
320
400
480
800
9
13
21
45
54
63
67.5
72
81
90
108
135
180
225
270
315
360
450
540
900
1. Rise Times are measured from 0.75V to 2.40V
2. Delays measured 1.50V level of leading edge.
3. Delays change
≅
2% per 5% change in Vcc.
Vcc 10% 30% 50% 70% 90% 100%
14 13 12 11 10 9 8
SCHEMATIC DIAGRAM
VARIATIONS AVAILABLE. FOR INTERMEDIATE
VALUES AND/ OR CUSTOM DESIGNS PLEASE
CONSULT THE FACTORY.
1 2 3 4 5 6 7
IN N/C 20% 40% 60% 80%
GND
PHYSICAL
DIMENSIONS
inches (mm)
Specifications subject to change without notice.
D2TZM1-10/94
Rhombus
Industries Inc.
Transformers & Magnetic Products
5-20B
15801 Chemical Lane,
Huntington Beach, CA 92649
Phone: (714) 898-0960 • FAX: (714) 896-0971
DSP and ARM Processors
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EEWORLD
