ECS 1000X Data Sheet
ECS-1000X
SERIES
CLOCK OSCILLATOR
The ECS-1000X Series clock oscillator can
drive both HCMOS and TTL logic. This
oscillator also features tri-state enable/disable
capabilities in a 14 pin DIP package.
FEATURES
• 50pF HCMOS/ TTL logic
• Tri-State enable/disable
• Wide frequency range
• Resistance weld package
• 3.3V operation (optional)
• PbFree/RoHS Compliant
PART NUMBERING GUIDE
PART NUMBER* FREQUENCY STABILITY
ECS-1000AX ±100 PPM
ECS-1000BX ±50 PPM
ECS-1000CX ±25 PPM
* Complete part number to include frequency. i.e. ECS-1000AX-100 (100 = 10.000MHz)
OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS
PARAMETERS FREQUENCY RANGE CONDITIONS MINIMUM TYPICAL MAXIMUM UNITS
FREQUENCY RANGE (fo) 1.000 ~ 100.000 1.000 100.000 MHz
OPERATING TEMP. RANGE (T
STORAGE TEMP. RANGE (T
FREQUENCY STABILITY 1.000 ~ 100.000 All conditions* -100 +100 PPM
INPUT CURRENT (I
DD)
OUTPUT SYMMETRY
RISE TIME (T
FALL TIME (T
OUTPUT VOLTAGE
OUTPUT CURRENT
OUTPUT LOAD
START-UP TIME (T
R)
F)
80.000 ~ 100.000 HCMOS 30 pF
S)
SUPPLY VOLTAGE +5.0 ±0.25
* Inclusive of 25˚C tolerance, operating temperature range, input voltage change, load change, aging, shock and vibration.
** An internal pullup resistor from pin 1 to pin 14 allows active output if pin 1 is left open.
)
1.000 ~ 100.000 0 +70 ˚C
OPR
) 1.000 ~ 100.000 -55 +125 ˚C
STG
1.000 ~ 25.000 17 25 mA
25.000 ~ 50.000 33 40 mA
50.000 ~ 80.000 45 77 mA
80.000 ~ 100.000
1.000 ~ 80.000 50% V
80.000 ~ 100.000
1.000 ~ 100.000 10% ~ 90% V
1.000 ~ 100.000 90% ~ 10% V
1.000 ~ 100.000
(VOL)
OH)
(V
(I
(I
OL)
OH)
1.000 ~ 100.000
1.000 ~ 100.000
1.000 ~ 100.000
67 82 mA
level 45 50 ±3 55 %
DD
50% VDD level 40
level 5 nS
DD
level 5 nS
DD
OL
I
= 16 mA 0.5 V
IOH
= -16 mA 4.5 V
OL
V
= 0.5 V 16 mA
VOH
= 4.5 V
50 ±3 60 %
-16 mA
1.000 ~ 100.000 TTL 10 TTL
1.000 ~ 80.000 HCMOS 50 pF
1.000 ~ 100.000
10 mS
V
PACKAGE DIMENSIONS (mm)
A+B
A+B
TRTF
2.4V
1.4V
0.4V
B
A
TRTF
0.9Vcc (90%)
0.5Vcc
0.1Vcc (10%)
B
A
PIN CONNECTIONS
#1 TRI-STATE
#7 CASE GROUND
#8 OUTPUT
#14 +5V DC
ENABLE / DISABLE FUNCTION**
(PIN 1) OUTPUT (PIN 8)
INH
OPEN** ACTIVE
IH
≥ 2.0 V
IH
≥ 2.2 V
IL
≤ 0.8 V
HIGH Z
1 LEVEL V
(V
ABOVE 70MHz) ACTIVE
‘0’ LEVEL V
35
H
L
A
D.R=
Figure 2) TTL Output Wave Form
H
L
A
D.R=
Figure 3) HCMOS Output Wave Form
max
5mm
6.3
12.9 max
20.7 max
0.45
0.5to0.8
15.24
Figure 1) ECS-1000X Series – Top, Bottom
and Side views
17
7.62
14
8
12.2
4.58
ECS, INC. INTERNATIONAL 1105 S. RIDGEVIEW, OLATHE, KS 66062 • 913-782-7787 • 800-237-1041 • FAX 913-782-6991 • WWW.ECSXTAL.COM
OSCILLATORS OSCILLATORS
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