EP9458-XX_15 Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – 8 Pin Mini DIP and Mini DIL 5 Tap TTL Compatible Active Delay Lines

ELECTRONICS INC.
8 Pin Mini DIP and Mini DIL 5 Tap
TTL Compatible Active Delay Lines
EP9458-XX & EP9458-XX-LF
Add “-LF” after part number for Lead-Free
PCA
Part Number
Tap Delays
(†±5% or ± 2nS)
Total Delay
(†±5% or ± 2nS)
PCA
Part Number
Tap Delays
(†±5% or ± 2nS)
Total Delay
(†±5% or ± 2nS)
EP9458-25(-LF)
EP9458-30(-LF)
EP9458-35(-LF)
EP9458-40(-LF)
EP9458-45(-LF)
EP9458-50(-LF)
EP9458-60(-LF)
EP9458-75(-LF)
EP9458-100(-LF)
EP9458-125(-LF)
5, 10, 15, 20
6, 12, 18, 24
7, 14, 21, 28
8, 16, 24, 32
9, 18, 27, 36
10, 20, 30, 40
12, 24, 36, 48
15, 30, 45, 60
20, 40, 60, 80
25, 50, 75, 100
25
EP9458-150(-LF)
30, 60, 90, 120
150
30
EP9458-175(-LF)
35, 70, 105, 140
175
35
EP9458-200(-LF)
40, 80, 120, 160
200
40
EP9458-225(-LF)
45, 90, 135, 180
225
45
EP9458-250(-LF)
50, 100, 150, 200
250
50
EP9458-300(-LF)
60, 120, 180, 240
300
60
EP9458-350(-LF)
70, 140, 210, 280
350
75
EP9458-400(-LF)
80, 160, 240, 320
400
100
EP9458-450(-LF)
90, 180, 270, 360
450
125
EP9458-500(-LF)
100, 200, 300, 400
500
†Whichever is greater. Delay times referenced from input to leading and trailing 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
VCC = min. II = II _K
IIH High-Level Input Current 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. V _OUT = 0.
-40
(One output at a time)
ICCH High-Level Supply Current
ICCL Low-Level Supply Current
TRO Output Rise Time
NH Fanout High-Level Output
NL Fanout Low-Level Output
VCC = max. VIN = OPEN
VCC = max. VIN = 0
Td ≤ 500 nS (0.75 to 2.4 Volts)
VCC = max. V _OH = 2.7V
VCC = max. V _OL = 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 7 2 6 3 5 OUTPUT
INPUT 1
4 GROUND
Package
Recommended Operating Conditions Min. Max. Unit
VCC
VIH
VIL
IIK
IOH
IOL
PW*
d*
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
4.75 5.25 V
2.0
V
0.8 V
-18 mA
-1.0 mA
20 mA
40
%
40 %
TA Operating Free-Air Temperature 0 +70 °C
*These two values are inter-dependent.
Input Pulse Test Conditions @ 25° C
EIN Pulse Input Voltage
3.2
PW Pulse Width % of Total Delay
110
TRI Pulse Rise Time (0.75 - 2.4 Volts)
2.0
PRR Pulse Repetition Rate @ Td ≤ 200 nS 1.0
Pulse Repetition Rate @ Td > 200 nS 100
VCC Supply Voltage
5.0
Unit
Volts
%
nS
MHz
KHz
Volts
White Dot
Pin#1
PCA
.280
EP9458-25(-LF) Max.
D.C.
(7.11)
.250 Max.
(6.35)
.100
(2.54)
.500 Max.
(12.70)
.020
Typ.
(.508)
.020
Typ.
(.508)
.120 Min,
(3.05))
.365
Max.
(9.27)
.010
Typ.
(.254)
Notes :
1. Lead Finish
2. Peak Solder Rating
(Wave Solder Process)
4. Weight
5. Packaging Information
(Tube)
EP9458-XX
SnPb
260°C
10 (+2/-0) seconds
TBD grams
TBD pieces/tube
EP9458-XX-LF
Hot Tin Dip (Sn)
260°C
10 (+2/-0) seconds
TBD grams
TBD pieces/tube
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CS9458-XX & -LF Rev. B 12/5/06 RR
TEL: [phone]
FAX: [phone]
http://www.pca.com