EPA540-48 Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – 14 Pin DIP 10 Tap High Speed CMOS(HCT) Compatible Active Delay Lines

14 Pin DIP 10 Tap High Speed CMOS(HCT)
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†
*4.0 ±1
*5.0 ±1
*6.0 ±1
*7.5 ±1
*10.0
12.5
15.0
17.5
20.0
22.5
25.0
30.0
35.0
40.0
42.0
48
EPA540-48
44
57
EPA540-57
45
66
EPA540-66
47
79.5
EPA540-79.5
50
102
EPA540-102
55
125
EPA540-125
60
150
EPA540-150
65
175
EPA540-175
70
200
EPA540-200
75
225
EPA540-225
80
250
EPA540-250
85
300
EPA540-300
90
350
EPA540-350
95
400
EPA540-400
100
420
EPA540-420
440
450
470
500
550
600
650
700
750
800
850
900
950
1000
†Whichever is greater. Delay times referenced from input to leading edges at 25°C, 5.0V. * 1stt ap is 12 ± 2 nS.
PART
NUMBER
EPA540-440
EPA540-450
EPA540-470
EPA540-500
EPA540-550
EPA540-600
EPA540-650
EPA540-700
EPA540-750
EPA540-800
EPA540-850
EPA540-900
EPA540-950
EPA540-1000
DC Electrical Characteristics
Parameter
Test Conditions
Min Max Unit
VIH High Level Input Voltage VCC =4.5 to 5.5
2.0
Volt
VIL Low Level Input Voltage VCC =4.5 to 5.5
0.8 Volt
VOH High Level Output Voltage VCC =4.5V,I _O=-4.0mA 4.0
Volt
@VIH _or VIL
VOL Low Level Output Voltage VCC =4.5V,I _O= 4.0mA
0.3 Volt
@VIH or VIL
IL
Input Leakage Current
VCC =5.5V @VIH or VIL
±1.0 uA
ICCL Supply Current
VCC =5.5V, VIN=0
15 mA
TRO Output Rise Time
≤550 nS (.75 - 2.4 Volts)
4 nS
≥550 nS (.75 - 2.4 Volts)
5 nS
I _OH High-Level Output Voltage
-4 nS
I _OL Low-Level Output Voltage
4 nS
Schematic
14 VCC
13 3 12 4 11 5 10 6
INPUT
1
OUTPUT
98
7 GROUND
Recommended
Operating Conditions
Min
VCC DC Supply Voltage
4.5
VI DC Input Voltage Range
0
VO DC Output Voltage Range
0
PW* Pulse Width % of Total Delay
40
D* Duty Cycle
TA Operating Free Air Temperature 0
Max Unit
5.5 Volt
VCC Volt
VCC Volt
%
40 %
70 °C
Package Dimensions
White Dot
Pin #1
PCA
EPA540-48
Date Code
*These two values are inter-dependent.
.780 Max.
Input Pulse Test Conditions @ 25°C
Unit
EIN Pulse Input Voltage
PW Pulse Width % of Total Delay
3.2 Volts
150 %
TRI Input Rise Time (0.75 - 2.4 Volts)
2.0 nS
PRR Pulse Repetition Rate @ PW ≤ 500nS 1.0 MHz
Pulse Repetition Rate @ PW > 500nS 100 KHz
VCC Supply Voltage
5.0 Volts
DSA540 Rev. A 2/5/96
Unless Otherwise Noted Dimensions in Inches
Tolerances:
Fractional = ± 1/32
.XX = ± .030 .XXX = ± .010
.250 Max.
.020 ±
.002 Typ.
.100
Typ.
ELECTRONICS INC.
.280 Max.
.020
Min.
.120 Min.
.010
± .002
.365 Max.
QAF-CSO1 Rev. B 8/25/94
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: [phone]
FAX: [phone]