EPA424_15 Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – SO SMD 14 Pin 5 Tap TTL Compatible Active Delay Lines

SO SMD 14 Pin 5 Tap TTL Compatible Active Delay Lines
TAP DELAYS
±5% or ±2 nS†
TOTAL DELAYS
±5% or ±2 nS†
PART
NUMBER
TAP DELAYS
±5% or ±2 nS†
TOTAL DELAYS
±5% or ±2 nS†
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
†Whichever is greater.
25
EPA424-25
20, 40, 60, 80
100
30
EPA424-30
25, 50, 75, 100
125
35
EPA424-35
30, 60, 90, 120
150
40
EPA424-40
35, 70, 105, 140
175
45
EPA424-45
40, 80, 120, 160
200
50
EPA424-50
45, 90, 135, 180
225
60
EPA424-60
50, 100, 150, 200
250
75
EPA424-75
Delay times referenced from input to leading edges at 25°C, 5.0V, with no load.
PART
NUMBER
EPA424-100
EPA424-125
EPA424-150
EPA424-175
EPA424-200
EPA424-225
EPA424-250
DC Electrical Characteristics
Parameter
Test Conditions
Min Max Unit
VOH High-Level Output Voltage VCC= min. VIL= max. IOH = max 2.7
VOL Low-Level Output Voltage VCC= min. VIH = min. IOL= max
VIK Input Clamp Voltage
IIH High-Level Input Current
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.
-40
(One output at a time)
ICCH High-Level Supply Current
ICCL Low-Level Supply Current
TRO Output Rise Time
VCC = max. VIN = OPEN
VCC= max. VIN = 0
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
V
0.5 V
-1.2 V
50
µA
1.0 mA
-2
mA
-100 mA
75
mA
75
mA
4
nS
20 TTL LOAD
10 TTL LOAD
Schematic
14
VCC 12 4 10 6 8 OUTPUT
INPUT 1
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
*These two values are inter-dependent.
Min
4.75
2.0
40
-55
Max
5.25
0.8
-18
-1.0
20
40
+125
Unit
V
V
V
mA
mA
mA
%
%
°C
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
Unit
3.2 Volts
110 %
2.0 nS
1.0 MHz
100 KHz
5.0 Volts
Package Dimensions
.100
PCA
EPA424-25
D.C.
.150
.500 Max.
.235
Max.
.02
.200
Max.
.50
.004
Typ.
.24
.060
.155 _.275
Suggested Solder
Pad Layout
.050
.228
.244
DSA424 Rev. A 2/5/96
Unless Otherwise Noted Dimensions in Inches
Tolerances:
Fractional = ± 1/32
.XX = ± .030 .XXX = ± .010
ELECTRONICS INC.
QAF-CSO1 Rev. B 8/25/94
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: [phone]
FAX: [phone]