Line Modules. EP9981 Datasheet

EP9981 Modules. Datasheet pdf. Equivalent

Part EP9981
Description 14 Pin DIP Delayed Pulse Width Generator TTL Compatible Active Delay Line Modules
Feature www.DataSheet4U.com 14 Pin DIP Delayed Pulse Width Generator TTL Compatible Active Delay Line Modul.
Manufacture PCA ELECTRONICS
Datasheet
Download EP9981 Datasheet



EP9981
www.D1a4taSPheient4UD.coImP Delayed Pulse Width Generator TTL Compatible
Active Delay Line Modules
Features
Precise output pulse width
Positive-edge triggered (10 nS) min.
Fast rise and fall time (4 nS max. measured
from 0.75V to 2.4V)
Low Profile 14 pin DIP for auto-insertion
Propagation Delays : 7 ± 2 nS from pin 8 to pin 1
: 7 ± 2 nS from pin 8 to pin 13
PART
NUMBER
PULSE
WIDTH *
±2 NS or ±5%†
(P WO )
MAX
OUTPUT
FREQ
(mHz)
EP9981-5
EP9981-10
EP9981-15
EP9981-20
EP9981-25
EP9981-30
EP9981-35
EP9981-40
EP9981-45
EP9981-50
EP9981-60
EP9981-70
EP9981-80
EP9981-90
EP9981-100
5
10
15
20
25
30
35
40
45
50
60
70
80
90
100
100
50
33
25
20
16
14
12
11
10
8.4
7.1
6.3
5.5
5.0
* Measured at 1.5V Levels
Whichever is greater.
DC Electrical Characteristics
Parameter
Test Conditions
Min Max Unit
VOH High-Level Output Voltage VCC= min. VIL = max. I OH = max 2.7
V
VOL Low-Level Output Voltage VCC= min. V IH = min. I OL= max
0.5 V
VIK Input Clamp Voltage
VCC= min. I I = II K
-1.2V V
IIH High-Level Input Current VCC= max. V IN = 2.7V
50 µA
IIL Low-Level Input Current
VCC= max. V IN = 0.5V
-2 mA
IOS Short Circuit Output Current VCC= max.
-40 -100 mA
ICCH High-Level Supply Current VCC= max. V IN = OPEN
75 mA
ICCL Low-Level Supply Current VCC= max. V IN = 0
75 mA
NH Fanout High-Level Output VCC= max. V OH = 2.7V
20 TTL LOAD
NL Fanout Low-Level Output VCC= max. V OL = 0.5V
10 TTL LOAD
Schematic
VCC OUT
14 13
1
OUT
PULSE
GENERATOR
INPUT
8
7
GND
Recommended
Operating Conditions
Min Max Unit
VCC
VIH
VIL
IIK
IOH
IOL
P
PWI
TA
Supply Voltage
High-Level Input Voltage
Low-Level Input Voltage
Input Clamp Current
High-Level Output Current
Low-Level Output Current
Period
Input Pulse Width
Operating Free-Air Temperature
4.75
2.0
PWO x2
10
0
5.25
0.8
-18
-1.0
20
+70
V
V
V
mA
mA
mA
nS
nS
°C
Package
.100
White Dot
Pin#1
Input Pulse Test Conditions @ 25° C
EIN
TRI
PWI
P
VCC
Pulse Input Voltage
Pulse Rise Time
Pulse Width
Period
(For EP9981-5)
Supply Voltage
3.2
2.0
10
PWO x2
20
5.0
Unit
Volts
nS
nS
nS
nS
Volts
.250
Max.
.020
Typ.
.500
PCA
EP9981-5
Date Code
.780 Max.
.600
.280
Max.
.020
Min.
.150 Typ.
.365
Max.
.010
Typ.
DSD9981 Rev. A 2/5/96
QAF-CSO1c Rev. B 8/25/94
Unless Otherwise Noted Dimensions in Inches
Tolerances:
44
Fractional = ± 1/32
.XX = ± .030 .XXX = ± .010
ELECTRONICS INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: (818) 892-0761
FAX: (818) 894-5791





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