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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 25˚C tolerance, operating temperature range, input voltage change, load change, aging, shock and vibration.
0 VDC
40% min
60% max
2.4V
DC
1 LEVEL
0 LEVEL
TRTF
0.4V
DC (0.5V DC)
1.4V DC
5.08
6.35
±1.0
Ø0.45
0.8
±0.2
15.24
7.62 ± 0.2
17
14 8
20.86 max
13.2 max
The ECS-100 clock oscillator is fully compati-
ble with TTL circuitry. The metal package
with pin #7 case ground acts as shielding to
minimize radiation.
FEATURES
• 10 TTL output load
• Low cost
• Wide frequency range
• Industry standard footprint
• Resistance weld package
• 3.3V operation (optional)
ECS-100 SERIES CLOCK OSCILLATOR
PART NUMBERING GUIDE
PART NUMBER* FREQUENCY STABILITY
ECS-100A ±100 PPM
ECS-100B ±50 PPM
ECS-100C ±25 PPM
OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS
* Complete part number to include frequency. i.e. ECS-100A-100 (100 = 10.000MHz)
Figure 1) ECS-100 Series Side and Bottom views
Figure 2) Output Wave Form
Figure 3) Pin Connections
PACKAGE DIMENSIONS (mm)
PARAMETERS FREQUENCY RANGE CONDITIONS MINIMUM TYPICAL MAXIMUM UNITS
FREQUENCY RANGE (fo) 1.000 ~ 150.000 1.000 150.000 MHz
OPERATING TEMP. RANGE (TOPR) 1.000 ~ 150.000 0 +70 ˚C
STORAGE TEMP. RANGE (TSTG) 1.000 ~ 150.000 -55 +125 ˚C
FREQUENCY STABILITY 1.000 ~ 150.000 All conditions* -100 +100 PPM
1.000 ~ 7.999 max. load 15 mA
8.000 ~ 23.999 max. load 30 mA
24.000 ~ 69.999 max. load 70 mA
INPUT CURRENT (IDD)
70.000 ~ 150.000 max. load 80 mA
1.000 ~ 7.999 1.4V level 45 50 ±3 55 %
OUTPUT SYMMETRY 8.000 ~ 150.000 1.4V level 40 50 ±3 60 %
1.000 ~ 24.999 0.4V ~ 2.4V 10 nS
25.000 ~ 69.999 0.5V ~ 2.4V 5 nS
RISE TIME (TR)
70.000 ~ 150.000 0.5V ~ 2.4V 4 nS
1.000 ~ 24.999 2.4V ~ 0.4V 10 nS
25.000 ~ 69.999 2.4V ~ 0.5V 5 nS
FALL TIME (TF)
70.000 ~ 150.000 2.4V ~ 0.5V 4 nS
1.000 ~ 24.999 IOL = 20 mA 0.4 V
25.000 ~ 150.000 IOL = 20 mA 0.5 V
OUTPUT VOLTAGE
(VOH) 70.000 ~ 150.000 IOH = 1 mA 2.4 V
1.000 ~ 150.000 VOL = 0.5 V 20 mA
OUTPUT CURRENT (IOH) 1.000 ~ 150.000 VOH = 2.4 V 1.0 mA
OUTPUT LOAD 1.000 ~ 150.000 10 TTL
1.000 ~ 3.499 20 mS
3.500 ~ 3.999 35 mS
4.000 ~ 5.999 30 mS
6.000 ~ 19.999 20 mS
START-UP TIME (TS)
20.000 ~ 150.000 15 mS
SUPPLY VOLTAGE 1.000 ~ 150.000 +5.0 ±0.25 – VDC
(VOL)
(VOL)
(IOL)
PIN CONNECTIONS
#1 NC
#7 CASE GND
#8 OUTPUT
#14 +5 V DC
