PCA EPA563-8 16 pin dip 3 bit programmable ttl delay lines with i/o completely buffered Datasheet

16 Pin DIP 3 Bit Programmable TTL Delay Lines
With I/O Completely Buffered
OUTPUT DELAY TIME PROGRAMMING (nS)
DELAY*
nS
DELAY
per
STEP **
000
001
010
7
14
21
28
35
42
49
56
63
70
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
14
14
14
14
14
14
14
14
14
14
15
16
17
18
19
20
21
22
23
24
16
18
20
22
24
26
28
30
32
34
MIN DELAY
TOTAL
PART
NUMBER
(INHERENT)
±2 nS
EPA563-1
EPA563-2
EPA563-3
EPA563-4
EPA563-5
EPA563-6
EPA563-7
EPA563-8
EPA563-9
EPA563-10
14
14
14
14
14
14
14
14
14
14
DATA INPUT (CBA)
011
100
17
20
23
26
29
32
35
38
41
44
18
22
26
30
34
38
42
46
50
54
101
110
111
19
24
29
34
39
44
49
54
59
64
20
26
32
38
44
50
56
62
68
74
21
28
35
42
49
56
63
70
77
84
Total 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 / 5.0 Vdc.
*This valule does not include the inherent delay.
DC Electrical Characteristics
Parameter
Test Conditions
VOH
VOL
VIK
IIH
Schematic
Min Max Unit
High-Level Output Voltage
Low-Level Output Voltage
Input Clamp Voltage
High-Level Input Current
VCC = min. VIL = max. I OH = max
VCC = min. VIH = min. IOL= max
VCC = min. II = IIK
VCC = max. VIN = 2.7V
VCC = max. VIN = 5.25V
IIL
Low-Level Input Current
VCC = max. VIN = 0.5V
IOS
Short Circuit Output Current VCC = max. VOUT = 0.
(One output at a time)
ICCH High-Level Supply Current
VCC = max. VIN = OPEN
ICCL Low-Level Supply Current
VCC = max. VIN = 0
TRO Output Rise Time
Td ≤ 500 nS (0.75 to 2.4 Volts)
NH
Fanout High-Level Output
VCC = max. VOH = 2.7V
NL
Fanout Low-Level Output
VCC = max. VOL = 0.5V
Recommended
Operating Conditions
VCC
VIH
VIL
IIK
IOH
IOL
PW*
d*
TA
Supply Voltage
High-Level Input Voltage
Low-Level Input Voltage
Input Clamp Current
High-Level Output Current
Low-Level Output Current
Pulse Width of Total Delay
Duty Cycle
Operating Free-Air Temperature
2.7
-40
0.5
-1.2
50
1.0
-2
-100
Max
Unit
4.75
2.0
5.25
V
V
V
mA
mA
mA
%
%
°C
0.8
-18
-1.0
20
100
0
20
+70
C
10
9
130
mA
150
mA
4
nS
20 TTL LOAD
10 TTL LOAD
4
5
IN OUT
PCA
EPA563-1
Date Code
7
8
E
G
.280
Max.
White Dot Pin#1
.88 Max.
.020
.040
.250
Max.
Input Pulse Test Conditions
.010
± .002
.100
Unit
3.2
150
2.0
1.0
5.0
.150
Typ.
.365
Max.
Volts
%
nS
MHz
Volts
DSA563 8/25/94
Unless Otherwise Noted Dimensions in Inches
Tolerances:
Fractional = ± 1/32
.XX = ± .030
.XXX = ± .010
B
11
Programmable Delay Line
.020
Typ.
Pulse Input Voltage
Pulse Width % of Total Delay
Pulse Rise Time (0.75 - 2.4 Volts)
Pulse Repetition Rate @ Td ≤ 500 nS
Supply Voltage
A
16
V
V
V
µA
mA
mA
mA
Package
Min
*These two values are inter-dependent.
EIN
PW
TRI
PRR
VCC
INPUT DATA
VCC
QAF-CSO1bb Rev. B 8/25/94
ELECTRONICS
INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: (818) 892-0761
FAX: (818) 894-5791 39
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