E L E C T R O N I C S I N C .
SMD 8 Pin 5 Tap TTL Compatible
Active Delay Lines
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
EPA1140-XX & EPA1140-XX-RC
Product performance is limited to specified parameters. Data is subject to change without prior notice.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
CSA1140-XX & -RC Rev. B 8/17/06 RR
Add “-RC” after part number for RoHS Compliant
Tap Delays
(†±5% or ± 2nS)
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
Total Delay
(†±5% or ± 2nS)
25
30
35
40
45
50
60
75
100
125
PCA
Part Number
EPA1140-150(-RC)
EPA1140-175(-RC)
EPA1140-200(-RC)
EPA1140-225(-RC)
EPA1140-250(-RC)
EPA1140-300(-RC)
EPA1140-350(-RC)
EPA1140-400(-RC)
EPA1140-450(-RC)
EPA1140-500(-RC)
Tap Delays
(†±5% or ± 2nS)
30, 60, 90, 120
35, 70, 105, 140
40, 80, 120, 160
45, 90, 135, 180
50, 100, 150, 200
60, 120, 180, 240
70, 140, 210, 280
80, 160, 240, 320
90, 180, 270, 360
100, 200, 300, 400
Total Delay
(†±5% or ± 2nS)
150
175
200
225
250
300
350
400
450
500
PCA
Part Number
EPA1140-25(-RC)
EPA1140-30(-RC)
EPA1140-35(-RC)
EPA1140-40(-RC)
EPA1140-45(-RC)
EPA1140-50(-RC)
EPA1140-60(-RC)
EPA1140-75(-RC)
EPA1140-100(-RC)
EPA1140-125(-RC)
†Whichever is greater. Delay times referenced from input to leading and trailing edges at 25°C, 5.0V, with no load.
Recommended Operating Conditions
VCC Supply Voltage
VIH High-Level Input Voltage
VIL Low-Level Input Voltage
IIK Input Clamp Current
IOH High-Level Output Current
IOL Low-Level Output Current
PW* Pulse Width of Total Delay
d* Duty Cycle
TAOperating Free-Air Temperature
Min.
4.75
2.0
40
-55
Max.
5.25
0.8
-18
-1.0
20
40
+125
Unit
V
V
V
mA
mA
mA
%
%
°C
*These two values are inter-dependent.
Input Pulse Test Conditions @ 25° C
EIN Pulse Input Voltage
PWPulse Width % of Total Delay
TRI Pulse Rise Time (0.75 - 2.4 Volts)
PRR Pulse Repetition Rate @ Td ≤ 200 nS
Pulse Repetition Rate @ Td > 200 nS
VCC Supply Voltage
3.2
110
2.0
1.0
100
5.0
Unit
Volts
%
nS
MHz
KHz
Volts
DC Electrical Characteristics
Parameter Test Conditions
VOH High-Level Output Voltage VCC = min. VIL= max. IOH = max
VOL Low-Level Output Voltage VCC = min. VIH = min. IOL= max
VIK Input Clamp Voltage VCC = min. II = IIK
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. VOUT = 0.
Min.
2.7
-40
(One output at a time)
ICCH High-Level Supply Current VCC = max. VIN = OPEN
ICCL Low-Level Supply Current VCC = max. VIN = 0
TRO Output Rise Time Td ≤ 500 nS (0.75 to 2.4 Volts)
Max.
0.5
-1.2
50
1.0
-2
-100
75
75
4
NHFanout High-Level Output VCC = max. V OH = 2.7V 20 TTL Load
NLFanout Low-Level Output VCC = max. V OL = 0.5V 10 TTL Load
Unit
V
V
V
µA
mA
mA
mA
nS
mA
mA
Schematic
72635
1
4
OUTPUT
GROUND
INPUT
8VCC
Package
.100
(2.54)
PCA
EPA1140-25(-RC)
D.C.
.280
Max.
(7.11)
.500 Max.
.250
Max.
(6.35)
.010
Typ.
(.254)
.400
Max.
(10.16)
.020
(.508) .050
(1.27) .300
(7.62)
.100
(2.54)
.055
(1.40) .410
(10.41)
.030
(.762)
Pad Layout
Notes :
2. Peak Temperature Rating
4. Weight
1. Lead Finish
TBD pieces/tube
EPA1140-XX-RC
260°C
.976 grams
TBD pieces/tube
Hot Tin Dip (Sn) †
TBD pieces/13” reel
(*EPA1140-XXTR-RC)
(Tube)
(Tape & Reel)
EPA1140-XX
225°C
.976 grams
SnPb
TBD pieces/13” reel
(*EPA1140-XXTR)
† Lead Material : Matte Tin with Ni Barrier
5. Packaging Information
(*Add “TR” to end of part
number, but in front of
“-RC”when placing order)
