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ECS, INC. INTERNATIONAL 1105 S. RIDGEVIEW, OLATHE, KS 66062 913-782-7787 800-237-1041 FAX 913-782-6991 WWW.ECSXTAL.COM
OSCILLATORS OSCILLATORS
* Inclusive of 25C tolerance, operating temperature range, input voltage change, load change, aging, shock and vibration.
The ECS-2100 Series clock oscillator offers
low current drain and is compatible with
HCMOS/TTL logic. The metal package with
pin #4 case ground acts as a shielding to
minimize radiation.
FEATURES
HCMOS/TTL logic compatible
Wide frequency range
Low power consumption
Resistance weld package
3.3V operation (optional)
ECS-2100
SERIES
8 PIN DIP CLOCK OSCILLATOR
PART NUMBERING GUIDE
PART NUMBER *
FREQUENCY STABILITY
ECS-2100A
100 PPM
ECS-2100B
50 PPM
ECS-2100C
25 PPM
OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS
* Complete part number to include frequency. i.e. ECS-2100A-100 (100 = 10.000MHz)
PACKAGE DIMENSIONS (mm)
PARAMETERS
FREQUENCY RANGE
CONDITIONS
MINIMUM
TYPICAL
MAXIMUM
UNITS
FREQUENCY RANGE (f
o
)
1.000 ~ 150.000
1.000
150.000
MHz
OPERATING TEMP. RANGE (T
OPR
)
1.000 ~ 150.000
0
+70
C
STORAGE TEMP. RANGE (T
STG
)
1.000 ~ 150.000
-55
+125
C
FREQUENCY STABILITY
1.000 ~ 150.000
All conditions*
-100
+100
PPM
1.000 ~ 25.000
17
25
mA
25.000 ~ 50.000
33
46
mA
50.000 ~ 80.000
45
77
mA
INPUT CURRENT (I
DD
)
80.000 ~ 150.000
67
82
mA
1.000 ~ 80.000
50% V
DD
level
45
50 3
55
%
OUTPUT SYMMETRY
80.000 ~ 150.000
50% V
DD
level
40
50 3
60
%
RISE TIME (T
R
)
1.000 ~ 150.000
10% ~ 90% V
DD
level
5
nS
FALL TIME (T
F
)
1.000 ~ 150.000
90% ~ 10% V
DD
level
5
nS
1.000 ~ 150.000
I
OL
= 16 mA
0.5
V
OUTPUT VOLTAGE
(V
OH
)
1.000 ~ 150.000
I
OH
= -16 mA
4.5
V
1.000 ~ 100.000
V
OL
= 0.5 V
16
mA
OUTPUT CURRENT
(I
OH
)
1.000 ~ 150.000
V
OH
= 4.5 V
-16
mA
1.000 ~ 150.000
TTL
10
TTL
1.000 ~ 80.000
HCMOS
50
pF
OUTPUT LOAD
80.000 ~ 150.000
HCMOS
30
pF
START-UP TIME (T
S
)
1.000 ~ 150.000
0.0V TO 5.0V
10
mS
SUPPLY VOLTAGE (V
DC
)
+5.0 0.25
V
DC
(V
OL
)
(I
OL
)
5.4 max.
4 min.
0.5
7.62
7.62
1
4
8
5
0.8
13.2 max
13.2 max
Figure 1) ECS-2100 Series Side, Bottom
and Top views
Figure 2) TTL Output Wave Form
Figure 3) HCMOS Output Wave Form
0 VDC
40% min
60% max
90% V
DD
DC
1 LEVEL
0 LEVEL
TR
TF
10% V
DD
DC
50% V
DD
DC
0 VDC
40% min
60% max
0.4VDC (0.5VDC)
2.4VDC
1 LEVEL
0 LEVEL
1.4VDC
TR
TF
PIN CONNECTIONS
#1
NC
#4
GROUND
#5
OUTPUT
#8
+5V DC
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