14 Pin DIP Triple TTL High Speed Delay Line
DELAY TIME
±5% or 2nS†
5
6
7
8
9
10
11
12
13
14
15
16
17
18
PART
NUMBER
EPA313-5
EPA313-6
EPA313-7
EPA313-8
EPA313-9
EPA313-10
EPA313-11
EPA313-12
EPA313-13
EPA313-14
EPA313-15
EPA313-16
EPA313-17
EPA313-18
DELAY TIME
±5% or 2nS†
19
20
21
22
23
24
25
30
35
40
45
50
55
60
PART
NUMBER
EPA313-19
EPA313-20
EPA313-21
EPA313-22
EPA313-23
EPA313-24
EPA313-25
EPA313-30
EPA313-35
EPA313-40
EPA313-45
EPA313-50
EPA313-55
EPA313-60
DELAY TIME
±5% or 2nS†
65
70
75
80
85
90
95
100
125
150
175
200
225
250
PART
NUMBER
EPA313-65
EPA313-70
EPA313-75
EPA313-80
EPA313-85
EPA313-90
EPA313-95
EPA313-100
EPA313-125
EPA313-150
EPA313-175
EPA313-200
EPA313-225
EPA313-250
†
Whichever is greater.
Delay Times referenced from input to leading edges at 25°C, 5.0V, with no load.
DC Electrical Characteristics
Parameter
Test Conditions
VOH
VOL
VIK
IIH
IIL
IOS
ICCH
ICCL
TRO
NH
NL
High-Level Output Voltage
Low-Level Output Voltage
Input Clamp Voltage
High-Level Input Current
Low-Level Input Current
Short Circuit Output Current
High-Level Supply Current
Low-Level Supply Current
Output Rise Time
Fanout High-Level Output
Fanout Low-Level Output
VCC = min. VIL = max. I OH = max
VCC = min. VIH = min. I OL= max
VCC = min. II = IIK
VCC = max. VIN = 2.7V
VCC = max. VIN = 5.25V
VCC = max. VIN = 0.5V
VCC = max. VOUT = 0.
(One output at a time)
VCC = max. VIN = OPEN
VCC = max. VIN = 0
Td
≤
500 nS (0.75 to 2.4 Volts)
VCC = max. VOH = 2.7V
VCC = max. VOL = 0.5V
Schematic
Min Max Unit
2.7
0.5
-1.2V
50
1.0
-2
-100
V
V
V
µA
mA
mA
mA
14
VCC
12
10
1
8
3
-40
115
mA
115
mA
4
nS
20 TTL LOAD
10 TTL LOAD
5
7 GROUND
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
Package Dimensions
Min
4.75
2.0
Max
5.25
0.8
-18
-1.0
20
Unit
V
V
V
mA
mA
mA
%
%
°C
PCA
EPA313-5
Date Code
White Dot
Pin#1
.280
Max.
40
0
40
+70
.780 Max.
.020
Min.
.010
Typ.
.365
Max.
*These two values are inter-dependent.
.250
Max.
Input Pulse Test Conditions @ 25° C
EIN
PW
TRI
PRR
VCC
Pulse Input Voltage
Pulse Width % of Total Delay
Pulse Rise Time (0.75 - 2.4 Volts)
Pulse Repetition Rate @ Td
≤
200 nS
Pulse Repetition Rate @ Td > 200 nS
Supply Voltage
3.2
110
2.0
1.0
100
5.0
Unit
Volts
%
nS
MHz
KHz
Volts
.020
Typ.
.120 Min.
.200
DSA313 Rev. A 2/5/96
QAF-CSO1 Rev. B 8/25/94
Unless Otherwise Noted Dimensions in Inches
Tolerances:
Fractional = ± 1/32
10
.XX = ± .030 .XXX = ± .010
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