ep8283 PCA Electronics Inc., ep8283 Datasheet

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ep8283

Manufacturer Part Number
ep8283
Description
14 Pin Dip 5 Tap Low-profile Ttl Compatible Active Delay Lines
Manufacturer
PCA Electronics Inc.
Datasheet
†Whichever is greater.
DSD82XXb
*These two values are inter-dependent.
V OH
V OL
V IK
I IH
I IL
I OS
I CCH High-Level Supply Current
I CCL Low-Level Supply Current
T RO
N H
N L
Unless Otherwise Noted Dimensions in Inches
DC Electrical Characteristics
TAP DELAYS
Recommended
Operating Conditions
V CC
V IH
V IL
I IK
I OH
I OL
P W *
d*
T A
E IN
P W
T RI
P RR
V CC
Input Pulse Test Conditions
±5% or 2 nS†
10, 20, 30, 40
11, 22, 33, 44
12, 24, 36, 48
13, 26, 39, 52
14, 28, 42, 56
15, 30, 45, 60
16, 32, 48, 64
17, 34, 51, 68
18, 36, 54, 72
19, 38, 57, 76
20, 40, 60, 80
25, 50, 75, 100
High-Level Output Voltage
Low-Level Output Voltage
Input Clamp Voltage
High-Level Input Current
Low-Level Input Current
Short Circuit Output Current
Output Rise Time
Fanout High-Level Output
Fanout Low-Level Output
.XX = ± .030
Parameter
Rev. A 2/5/96
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
Pulse Input Voltage
Pulse Width % of Total Delay
Pulse Rise Time (0.75 - 2.4 Volts)
Pulse Repetition Rate @ Td
Pulse Repetition Rate @ Td > 200 nS
Supply Voltage
Fractional = ± 1/32
Tolerances:
14 Pin DIP 5 Tap Low Power TTL Compatible
TOTAL DELAYS
.XXX = ± .010
Delay times referenced from input to leading edges at 25°C, 5.0V, with no load.
±5% or 2 nS†
100
125
50
55
60
65
70
75
80
85
90
95
V CC = min. V IL = max. I OH = max
V CC = min. V IH = min. I OL = max
V CC = min. I I = II K
V CC = max. V IN = 2.7V
V CC = max. V IN = 5.25V
V CC = max. V IN = 0.5V
V CC = max. V OUT = 0.
V CC = max. V IN = OPEN
V CC = max. V IN = 0
Td
V CC = max. V OH = 2.7V
V CC = max. V OL = 0.5V
200 nS
Test Conditions
500 nS (0.75 to 2.4 Volts)
(One output at a time)
Min
40
4.75
2.0
0
Active Delay Lines
NUMBER
PART
EP8270
EP8271
EP8272
EP8273
EP8274
EP8275
EP8276
EP8277
EP8278
EP8279
EP8280
EP8281
Max
5.25
0.8
-18
-0.4
8
40
+70
3.2
110
2.0
1.0
100
5.0
Unit
Unit
V
V
V
mA
mA
mA
%
%
°C
Volts
nS
MHz
KHz
Volts
%
Min Max Unit
2.7
-5
20 TTL LOAD
20LS TTL LOAD
TAP DELAYS
30, 60, 90, 120
35, 70, 105, 140
40, 80, 120, 160
45, 90, 135, 180
50, 100, 150, 200
55, 110, 165, 220
60, 120, 180, 240
70, 140, 210, 280
80, 160, 240, 320
90, 180, 270, 360
100, 200, 300, 400
±5% or 2 nS†
Package Dimensions
White Dot
Pin#1
0.5
-1.5
20
0.1
-0.36
-42
30
30
8
E L E C T R O N I C S
.250
Max.
.020
Typ.
V
V
V
µA
mA
mA
mA
mA
mA
nS
.300
Date Code
Schematic
EP82XX
.780 Max.
I N C .
PCA
.200
14
INPUT
TOTAL DELAYS
±5% or 2 nS†
.125 ± .010
1
VCC
150
175
200
225
250
275
300
350
400
450
500
7
GROUND
.100
Max.
.280
12
.020
Min.
4
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: (818) 892-0761
FAX: (818) 894-5791
10
QAF-CSO1 Rev. B 8/25/94
6
NUMBER
Max.
.365
8
PART
EP8282
EP8283
EP8284
EP8285
EP8286
EP8287
EP8288
EP8289
EP8290
EP8291
EP8292
OUTPUT
.010
Typ.

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