EP8076-4 [PCA]
16 Pin DIP 3 Bit Programmable TTL Delay Lines; 16引脚DIP 3位可编程TTL延迟线
| 型号： | EP8076-4 |
| 厂家： | 
PCA ELECTRONICS INC. |
| 描述： | 16 Pin DIP 3 Bit Programmable TTL Delay Lines |
| 文件： | 总1页 (文件大小：16K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
16 Pin DIP 3 Bit Programmable TTL Delay Lines
(Auto-Insertable)
OUTPUT DELAY TIME PROGRAMMING (nS)
DATA INPUT (CBA)
PART
NUMBER
MIN DELAY
±2 nS
MAX DELAY
nS
STEP
000
001
010
011
100
101
110
111
EP8076-1
EP8076-2
EP8076-3
EP8076-4
EP8076-5
EP8076-6
EP8076-7
EP8076-8
EP8076-9
EP8076-10
7
7
7
7
7
7
7
7
7
7
14
21
28
35
42
49
56
63
70
77
7
7
7
7
7
7
7
7
7
7
8
9
9
11
13
15
17
19
21
23
25
27
10
13
16
19
22
25
28
31
34
37
11
15
19
23
27
31
35
39
43
47
12
17
22
27
32
37
42
47
52
57
13
19
25
31
37
43
49
55
61
67
14
21
28
35
42
49
56
63
70
77
1 ± 0.5 nS
2 ± 0.5 nS
3 ± 0.6 nS
4 ± 0.8 nS
5 ± 1.0 nS
6 ± 1.0 nS
7 ± 1.0 nS
8 ± 1.0 nS
9 ± 1.0 nS
10 ± 1.0 nS
10
11
12
13
14
15
16
17
Max delay tolerances ±2 nS or ±5% whichever is greater
All delays measured at 1.5V level on leading edge, no load (enable = "0"), at 25°C, 5.0Vdc
DC Electrical Characteristics
Schematic
Parameter
Test Conditions
Min Max Unit
INPUT DATA
V
V
V
I
High-Level Output Voltage
Low-Level Output Voltage
Input Clamp Voltage
V
V
V
V
V
= min. V = max. I = max 2.7
IL OH
V
V
V
mA
mA
OH
OL
IK
CC
CC
CC
CC
CC
CC
CC
VCC
16
A
B
C
9
= min. V = min. I = max
0.5
-1.2
10
15
15
IH OL
11 10
= min. I = II
I
K
High-Level Input Current
= max. V = 2.7V
IH
IN
= max. V = 5.25V
IN
I
I
Low-Level Input Current
Short Circuit Output Current
V
V
= max. V = 0.5V
mA
mA
IL
IN
= max. V
= 0.
-40
-100
OS
OUT
(One output at a time)
Programmable Delay Line
I
High-Level Supply Current
Low-Level Supply Current
Output Rise Time
Fanout High-Level Output
Fanout Low-Level Output
V
V
= max. V = OPEN
IN
45
90
4
mA
mA
nS
CCH
CC
CC
I
T
= max. V = 0
CCL
IN
Td ≤ 500 nS (0.75 to 2.4 Volts)
RO
H
L
4
5
7
8
N
N
V
CC
V
CC
= max. V = 2.7V
OH
= max. V = 0.5V
OL
20 TTL LOAD
10 TTL LOAD
IN OUT
E
G
Recommended
Operating Conditions
Package
Min Max Unit
V
V
V
Supply Voltage
High-Level Input Voltage
4.75
2.0
5.25
V
V
V
CC
IH
IL
Low-Level Input Voltage
Input Clamp Current
High-Level Output Current
Low-Level Output Current
Pulse Width of Total Delay
Duty Cycle
0.8
-18
-1.0
20
PCA
EP8076-1
Date Code
I
I
I
P
d*
mA
IK
OH
OL
W
.280
Max.
mA
mA
%
%
°C
*
100
White Dot Pin#1
.88 Max.
20
+70
T
Operating Free-Air Temperature
0
A
.020
.040
.250
Max.
*These two values are inter-dependent.
.010
± .002
.020
Typ.
.100
.365
Max.
.150
Typ.
Input Pulse Test Conditions
Unit
E
P
Pulse Input Voltage
3.2
150
2.0
1.0
5.0
Volts
%
nS
MHz
Volts
IN
W
Pulse Width % of Total Delay
Pulse Rise Time (0.75 - 2.4 Volts)
Pulse Repetition Rate @ Td ≤ 500 nS
Supply Voltage
T
RI
P
V
RR
CC
DSD8076 8/25/94
QAF-CSO1b Rev. B 8/25/94
Unless Otherwise Noted Dimensions in Inches
Tolerances:
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: (818) 892-0761
Fractional = ± 1/32
38
E L E C T R O N I C S I N C .
.XX = ± .030
.XXX = ± .010
FAX: (818) 894-5791
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