14 Pin DIP and SMD 5 Tap Both Edges Controlled
Fast Logic TTL Compatible Active Delay Lines
Compatible with standard auto-insertable equipment and can be used in either infrared or vapor phase process.
Input to Tap ± 5% or ± 2nS†
Tap to Tap ± 7% or ± 2nS†
Tap
5, 10, 15, 20
6, 12, 18, 24
7, 14, 21, 28
8, 16, 24, 32
9, 18, 27, 36
10, 20, 30, 40
12, 24, 36, 48
15, 30, 45, 60
20, 40, 60, 80
25, 50, 75, 100
30, 60, 90, 120
35, 70, 105, 140
†
Whichever is greater.
Total
25
30
35
40
45
50
60
75
100
125
150
175
DIP Part
Number
EPA3507-25
EPA3507-30
EPA3507-35
EPA3507-40
EPA3507-45
EPA3507-50
EPA3507-60
EPA3507-75
EPA3507-100
EPA3507-125
EPA3507-150
EPA3507-175
SMD Part
Number
EPA3507G-25
EPA3507G-30
EPA3507G-35
EPA3507G-40
EPA3507G-45
EPA3507G-50
EPA3507G-60
EPA3507G-75
EPA3507G-100
EPA3507G-125
EPA3507G-150
EPA3507G-175
Input to Tap ± 5% or ± 2nS†
Tap to Tap ± 7% or ± 2nS†
Tap
40, 80, 120, 160
45, 90, 135, 180
50, 100, 150, 200
60, 120, 180, 240
70, 140, 210, 280
80, 160, 240, 320
84, 168, 252, 336
88, 176, 264, 352
90, 180, 270, 360
84, 188, 282, 376
100, 200, 300, 400
Total
200
225
250
300
350
400
420
440
450
470
500
DIP Part
Number
EPA3507-200
EPA3507-225
EPA3507-250
EPA3507-300
EPA3507-350
EPA3507-400
EPA3507-420
EPA3507-440
EPA3507-450
EPA3507-470
EPA3507-500
SMD Part
Number
EPA3507G-200
EPA3507G-225
EPA3507G-250
EPA3507G-300
EPA3507G-350
EPA3507G-400
EPA3507G-420
EPA3507G-440
EPA3507G-450
EPA3507G-470
EPA3507G-500
Delay measured @ 1.5V levels on leading and trailing edge w/ 15pF load on taps.
Rise and Fall Time measured from 0.75 to 2.4V level.
Electrical Characteristics
Schematic
Parameter
Test Conditions
Min. Max. Unit
High-Level Output Voltage
Low-Level Output Voltage
Input Clamp Voltage
High-Level Input Current
Low-Level Input Current
Short Circuit Output Current
14
VCC
12
4
10
6
8
OUTPUT
VCC = Min. V IL = Max. I OH = Max. 2.7
V
VCC = Min. VIH = Min. I OL= Max.
0.5
V
VCC = Min. II = IIK
-1.2
V
VCC = Max. V IN = 2.7V
20
µA
VCC = Max. V IN = 0.5V
-0.6
mA
VCC = Max. V OUT = 0.
-60 -150
mA
(One output at a time)
I CCH High-Level Supply Current VCC = Max. V IN = OPEN
25
mA
ICCL Low-Level Supply Current
VCC = Max. V IN = 0
40
mA
TRO Output Rise Time
Td
≤
500 nS (0.75 to 2.4 Volts)
4
nS
Td > 500 nS
5
nS
NH
Fanout High-Level Output
VCC = Max. V OH = 2.7V
20 TTL LOAD
NL
Fanout Low-Level Output
VCC = Max. V OL = 0.5V
10 TTL LOAD
TC
Temp. Coeff. of Total Delay 100 + (25000/TD) PPM/°C
TSTG Storage Temp. Range
-20 °C to +100 °C
VOH
VOL
VIK
IIH
IIL
IOS
INPUT 1
7 GROUND
Recommended
Operating Conditions
VCC
VIH
VIL
IIK
IOH
IOL
PW*
d*
TA
Min. Max. Unit
V
V
V
mA
mA
mA
%
%
°C
Input Pulse Test Conditions @ 25° C
EIN
PW
TRI
PRR
VCC
Pulse Input Voltage
Pulse Width 1.2X Total Delay
Pulse Rise Time (10 - 90%)
Pulse Repetition Rate 4X P W
Supply Voltage
3.2
---
3.0
---
5.0
Unit
Volts
nS
nS
MHz
Volts
Supply Voltage
4.75 5.25
High-Level Input Voltage
2.0
Low-Level Input Voltage
0.8
Input Clamp Current
-18
High-Level Output Current
-1.0
Low-Level Output Current
20
Input Pulse Width of Total Delay 40
Duty Cycle
50
Operating Free-Air Temperature 0
+70
*These two values are inter-dependent.
.085
Typ.
SMD Package
DIP Package
.200
.200
PCA
EPA3507-XX
Date Code
.300
.780 Max.
.010
± .005
.010
Typ.
.250
Max.
.020
Min.
.010
Typ.
Pin 1
I.D.
PCA
EPA3507G-XX
Date Code
.300
Typ.
.200
Typ.
.770
.270
Suggested Solder
Pad Layout
.055
.420
Pin 1
I.D.
.280
Max.
.300
.030
.100
.215
0°-8°
.019
± .002
.100
Typ.
Rev. - 7/22/98
.035
.380
.020
Typ.
.125 ± .010
.365
Max.
DSA3507G-XX & DSA3507-XX
QAF-CSO1 Rev. B 8/25/94
Unless Otherwise Noted Dimensions in Inches
Tolerances:
Fractional = ± 1/32
.XX = ± .030
.XXX = ± .010
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