8 Pin DIP and SMD Single Output Low Power / Low Noise 3.3V Application
TTL Compatible Active Delay Lines
Compatible with standard auto-insertable equipment and can be used in either infrared or vapor phase process.
TIME DELAY (ns)
± 5% or ± 2 nS†
5
7
10
12
15
20
25
30
35
40
45
PART
NUMBER
(DIP)
EPA3856-5
EPA3856-7
EPA3856-10
EPA3856-12
EPA3856-15
EPA3856-20
EPA3856-25
EPA3856-30
EPA3856-35
EPA3856-40
EPA3856-45
PART
NUMBER
(SMD)
EPA3856G-5
EPA3856G-7
EPA3856G-10
EPA3856G-12
EPA3856G-15
EPA3856G-20
EPA3856G-25
EPA3856G-30
EPA3856G-35
EPA3856G-40
EPA3856G-45
TIME DELAY (ns)
± 5% or ± 2 nS†
50
60
75
100
120
125
150
175
200
225
250
PART
NUMBER
(DIP)
EPA3856-50
EPA3856-60
EPA3856-75
EPA3856-100
EPA3856-120
EPA3856-125
EPA3856-150
EPA3856-175
EPA3856-200
EPA3856-225
EPA3856-250
PART
NUMBER
(SMD)
EPA3856G-50
EPA3856G-60
EPA3856G-75
EPA3856G-100
EPA3856G-120
EPA3856G-125
EPA3856G-150
EPA3856G-175
EPA3856G-200
EPA3856G-225
EPA3856G-250
†
Whichever is greater.
Delay Times referenced from input to leading edges at 25°C, 3.0V, with no load.
DC Electrical Characteristics
Parameter
Test Conditions
VOH
High-Level Output Voltage
VCC = 2.7 to 3.6 V;I OH = -100µA
VCC = 2.7 V;I OH = -6mA
VCC = 3.0 V;I OH = -20mA
VOL
Low-Level Output Voltage
VCC = 2.7 V;I OL = -100µA
VCC = 2.7 V;I OL = 24mA
VCC = 3.0 V;I OL = 32mA
VIK
Input Clamp Voltage
VCC = 2.7 V;I IK = -18mA
Schematic
Min
VCC -0.2
2.4
2.0
0.2
0.5
0.5
-1.2
TBA
TBA
Max Unit
V
V
V
V
V
V
V
mA
mA
4 GROUND
INPUT 1
8
VCC
5 OUTPUT
I CCH Quiescent Supply Current
I CCL Quiescent Supply Current
VCC = 3.6 V; OH,VI = Gnd or V CC ,I O =0
VCC = 3.6 V; OL ,VI = Gnd or V CC ,I O =0
Recommended
Operating Conditions
VCC
VIH
VIL
IIK
IOH
IOL
PW*
d*
TA
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
Input Pulse Test Conditions @ 25° C
Min
2.7
Unit
3.2
110
2.0
1.0
100
3.0
Volts
%
nS
MHz
KHz
Volts
Max
3.6
2.0
0.8
-20
-20
32
40
+70
Unit
V
V
V
mA
mA
mA
%
%
°C
EIN
PW
TRI
PRR
VCC
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
40
0
*These two values are inter-dependent.
SMD Package
.300
.300
.055
PCA
EPA3856-5
Date Code
WHITE DOT
PIN#1
.500
MAX
.03
.280
MAX
DIP Package
PCA
EPA3856G-5
Date Code
WHITE DOT
PIN#1
.490
.280
MAX
Suggested Solder
.410
Pad Layout
.250
MAX
.01
TYP
.020
TYP
.05
.300
.020
TYP
.120 MIN
.
.365
MAX
.010
TYP
.240
.100
TYP
.02
DSA3856(G)-XX
Rev. 1 2/4/02
QAF-CSO1 Rev. B 8/25/94
Unless Otherwise Noted Dimensions in Inches
Tolerances:
Fractional = ± 1/32
.XX = ± .030
.XXX = ± .010
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