EPA426-5 Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – SMD 8 Pin Single Output TTL Compatible Active Delay Lines

SMD 8 Pin Single Output TTL Compatible Active Delay Lines
TIME DELAY (ns)
±5% or ±2 nS†
PART
NUMBER
TIME DELAY (ns)
±5% or ±2 nS†
PART
NUMBER
5
EPA426-5
50
EPA426-50
10
EPA426-10
60
EPA426-60
12
EPA426-12
75
EPA426-75
15
EPA426-15
100
EPA426-100
20
EPA426-20
125
EPA426-125
25
EPA426-25
150
EPA426-150
30
EPA426-30
175
EPA426-175
35
EPA426-35
200
EPA426-200
40
EPA426-40
225
EPA426-225
45
EPA426-45
250
EPA426-250
†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
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
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
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
8
VCC
5 OUTPUT
INPUT 1
4 GROUND
Recommended
Operating Conditions
Min Max Unit
Package Dimensions
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.
4.75 5.25 V
2.0
V
0.8
V
-18 mA
-1.0 mA
20
mA
40
%
40
%
0
+70 °C
.420
Max.
PCA
EPA426-5
D.C.
.280
Max.
.300
.500 Max.
.01
.250
Typ.
Max.
.02
Input Pulse Test Conditions @ 25° C
Unit
.050
.300
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 Volts
110 %
2.0 nS
1.0 MHz
100 KHz
5.0 Volts
DSA426 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]