PCA EP8274 14 pin dip 5 tap low power ttl compatible active delay line Datasheet

14 Pin DIP 5 Tap Low Power TTL Compatible
Active Delay Lines
TAP DELAYS
±5% or 2 nS†
TOTAL DELAYS
±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
†Whichever is greater.
PART
NUMBER
50
55
60
65
70
75
80
85
90
95
100
125
TAP DELAYS
±5% or 2 nS†
EP8270
EP8271
EP8272
EP8273
EP8274
EP8275
EP8276
EP8277
EP8278
EP8279
EP8280
EP8281
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
VOH
VOL
VIK
IIH
High-Level Output Voltage
Low-Level Output Voltage
Input Clamp Voltage
High-Level Input Current
IIL
IOS
Low-Level Input Current
Short Circuit Output Current
ICCH
ICCL
TRO
NH
NL
High-Level Supply Current
Low-Level Supply Current
Output Rise Time
Fanout High-Level Output
Fanout Low-Level Output
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
2.7
-5
V
V
V
µA
mA
mA
mA
0.5
-1.5
20
0.1
-0.36
-42
14
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
4
10
6
8
OUTPUT
INPUT 1
7 GROUND
30
mA
30
mA
8
nS
20 TTL LOAD
20LS TTL LOAD
Max
Unit
4.75
2.0
5.25
V
V
V
mA
mA
mA
%
%
°C
0.8
-18
-0.4
8
40
0
40
+70
.200
PCA
EP82XX
Date Code
White Dot
Pin#1
.300
.280
Max.
.100
.780 Max.
Unit
3.2
110
2.0
1.0
100
5.0
Volts
%
nS
MHz
KHz
Volts
.020
Min.
.250
Max.
.010
Typ.
.020
Typ.
.125 ± .010
.365
Max.
QAF-CSO1 Rev. B 8/25/94
Rev. A 2/5/96
Unless Otherwise Noted Dimensions in Inches
Tolerances:
Fractional = ± 1/32
.XX = ± .030
.XXX = ± .010
12
VCC
Package Dimensions
Min
Input Pulse Test Conditions
DSD82XXb
EP8282
EP8283
EP8284
EP8285
EP8286
EP8287
EP8288
EP8289
EP8290
EP8291
EP8292
Schematic
*These two values are inter-dependent.
VCC
150
175
200
225
250
275
300
350
400
450
500
Min Max Unit
VCC = min. VIL = max. I OH = max
VCC = min. VIH = min. IOL= max
VCC = min. II = II K
VCC = max. VIN = 2.7V
VCC = max. VIN = 5.25V
VCC = max. VIN = 0.5V
VCC = max. VOUT = 0.
(One output at a time)
VCC = max. VIN = OPEN
VCC = max. VIN = 0
Td ≤ 500 nS (0.75 to 2.4 Volts)
VCC = max. VOH = 2.7V
VCC = max. VOL = 0.5V
Recommended
Operating Conditions
EIN
PW
TRI
PRR
PART
NUMBER
Delay times referenced from input to leading edges at 25°C, 5.0V, with no load.
DC Electrical Characteristics
Parameter
Test Conditions
VCC
VIH
VIL
IIK
IOH
IOL
PW*
d*
TA
TOTAL DELAYS
±5% or 2 nS†
ELECTRONICS
INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: (818) 892-0761
FAX: (818) 894-5791
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