EH26
Series
• Crystal Clock Oscillators
• LVCMOS Output
• +3.3V Supply Voltage
• Tri-State Output Function
• 4 Pad Ceramic SMD Package
• RoHS Compliant (Pb-Free)
EH26
H 1.6
L 7.0
W 5.0
OSCILLATOR
NOTES
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ELECTRICAL SPECIFICATIONS
Frequency Range
Operating Temperature Range
Storage Temperature Range
Supply Voltage (V
DD
)
Input Current
Frequency Tolerance / Stability
Inclusive of all conditions: Calibration Tolerance at 25°C,
Frequency Stability over the Operating Temperature Range,
Supply Voltage Change, Output Load Change, First Year Aging
at 25°C, Shock, and Vibration
Output Voltage Logic High (V
OH
)
Output Voltage Logic Low (V
OL
)
Rise Time / Fall Time
Load Drive Capability
Duty Cycle (at V
DD
=3.3V
DC
)
Tri-State Input Voltage
Aging (at 25°C)
Start Up Time
Period Jitter: Absolute
Period Jitter: One Sigma
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
1.000MHz to 155.520MHz
0°C to +70°C or -40°C to +85°C
-55°C to +125°C
3.3V
DC
±0.3V
DC
35mA Maximum (Unloaded)
±100ppm, ±50ppm, ±25ppm, or
±20ppm Maximum
2.7V
DC
Minimum
0.5V
DC
Maximum
≤70.000MHz
20% to 80% of Waveform
>70.000MHz 20% to 80% of Waveform
≤70.000MHz
>70.000MHz
at 50% of Waveform
V
IH
:No Connection or
≥2.2V
DC
V
IL
:≤0.8V
DC
I
OH
=-8mA
I
OL
=+8mA
6 nSeconds Maximum
4 nSeconds Maximum
30pF Maximum
15pF Maximum
50 ±10(%) (Standard) or
50 ±5(%) (Optional)
Enables Output
Disables Output: High Impedance
±5ppm / year Maximum
10mSeconds Maximum
±250pSec Maximum, ±100pSec Typical
±50pSec Maximum, ±40pSec Typical
CLASS
REV
.
DATE
ECLIPTEK CORP.
OSCILLATOR
EH26
CERAMIC
3.3V
OS48
06/10
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
PART NUMBERING GUIDE
EH26 00 ET T TS - 24.000M TR
FREQUENCY TOLERANCE / STABILITY
00 = ±100ppm Maximum
45 = ±50ppm Maximum
25 = ±25ppm Maximum
20 = ±20ppm Maximum
OPERATING TEMP. RANGE
Blank = 0ºC to +70ºC
ET = -40°C to +85°C
DUTY CYCLE
Blank = 50 ±10(%)
T = 50 ±5(%)
AVAILABLE OPTIONS
Blank = Bulk
TR = Tape & Reel
FREQUENCY
OUTPUT CONTROL FUNCTION
TS = Tri-State
MECHANICAL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
SUGGESTED SOLDER PAD LAYOUT
ALL DIMENSIONS IN MILLIMETERS
7.00
±0.15
3
5.00
±0.15
MARKING
ORIENTATION
2
1.4 ±0.1
5.08
±0.15
4
2.20
±0.15
1
1.4 ±0.2
3.68
±0.15
1.60 ±0.20
TAPE AND REEL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
Pin 1: Tri-State
Pin 2: Case Ground
Pin 3: Output
Pin 4: Supply Voltage
Tolerances= +0.1
REEL
A
16+.3-.1
B
7.5±.1
C
6.75±.1
D
4 ±.1
E
2±.1
F
REEL
M
1.5 MIN
N
50 MIN
O
20.2 MIN
P
13±.2
Q
40 MIN
QTY/REEL
1,000
F
8±.1
G
B0*
H
1.5 +.1-0
J
A0*
K
.3 ±.05
L
K0*
R
2.5 MIN
S
10 MIN
T
22.4 MAX
U
360 MAX
V
16.4+2-0
*Compliant to EIA 481A
ENVIRONMENTAL/MECHANICAL SPECIFICATIONS
Characteristic
ESD Susceptibility
Fine Leak Test
Flammability
Gross Leak Test
Mechanical Shock
Moisture Resistance
Moisture Sensitivity
Resistance to Soldering Heat
Resistance to Solvents
Solderability
Temperature Cycling
Vibration
MANUFACTURER
CATEGORY
MARKING SPECIFICATIONS
Line 1: ECLIPTEK
Line 2: XX.XXX M
Frequency in MHz (5 Digits Maximum + Decimal)
Specification
MIL-STD-883, Method 3015, Class 1, HBM: 1500V
MIL-STD-883, Method 1014, Condition A
UL94-V0
MIL-STD-883, Method 1014, Condition C
MIL-STD-883, Method 2002, Condition B
MIL-STD-883, Method 1004
J-STD-020, MSL 1
MIL-STD-202, Method 210, Condition K
MIL-STD-202, Method 215
MIL-STD-883, Method 2003
MIL-STD-883, Method 1010, Condition B
MIL-STD-883, Method 2007, Condition A
SERIES
PACKAGE
Line 3: XXXXXX
Ecliptek Manufacturing Identifier
VOLTAGE
CLASS
REV
.
DATE
ECLIPTEK CORP.
OSCILLATOR
EH26
CERAMIC
3.3V
OS48
06/10
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
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