EC26
Series
• Crystal Clock Oscillators
• LVCMOS Output
• +3.3V Supply Voltage
• Tri-State Output Function
• 4 Pad Ceramic SMD Package
• Low Stand-by Current
• RoHS Compliant (Pb-Free)
ELECTRICAL SPECIFICATIONS
Frequency Range
EC26
H 1.6
L 7.0
W 5.0
OSCILLATOR
1.544MHz to 125MHz, 125.00093MHz, 125.00312MHz, 125.009MHz, 125.00937MHz, 125.01MHz, 126MHz, 127MHz,
128MHz, 130MHz, 131.072MHz, 131.25MHz, 132MHz, 133MHz, 133.33MHz, 133.333MHz, 133.3333MHz, 135MHz,
136MHz, 137.472MHz, 140MHz, 142MHz, 142.85MHz, 143MHz, 145MHz, 148.351MHz, 148.3516MHz, 148.5MHz, 150MHz,
155MHz, 155.52MHz, 156.25MHz, 159.375MHz, 159.38MHz, 161.1328MHz, 162.5MHz, 166MHz, 175MHz, 187.5MHz, and
200MHz
-10°C to +70°C
Operating Temperature Range
-40°C to +85°C
-55°C to +125°C
Storage Temperature Range
3.3V
DC
±10%
Supply Voltage (V
DD
)
10mA Maximum
Input Current
1.544MHz to 32.000MHz
18mA Maximum
32.000001MHz to 50.000MHz
20mA Maximum
50.000001MHz to 70.000MHz
40mA Maximum
70.000001MHz to 125.000MHz
60mA Maximum
125.009MHz to 200.000MHz
±100ppm Maximum
Frequency Tolerance / Stability
Inclusive of all conditions: Calibration Tolerance at 25°C,
±50ppm Maximum
Frequency Stability over the Operating Temperature Range,
±25ppm Maximum
Supply Voltage Change, Output Load Change, First Year Aging
±20ppm Maximum
at 25°C, Shock, and Vibration
90% of V
DD
Minimum
Output Voltage Logic High (V
OH
)
I
OH
= -8mA
10% of V
DD
Maximum
Output Voltage Logic Low (V
OL
)
I
OL
= +8mA
Rise / Fall Time
Measured at 20% to 80% of Waveform
7nSeconds Maximum
< 35.000MHz (30pF Load)
5nSeconds Maximum
< 35.000MHz (15pF Load)
3nSeconds Maximum
35.001MHz to 165.000MHz
2nSeconds Maximum
> 165.000MHz
50 ±10(%) (Standard)
Duty Cycle
at 50% of Waveform
50 ±5(%) (Optional)
30pF Maximum
Load Drive Capability
< 35.000MHz
15pF Maximum
> 35.000MHz
Enables Output
Tri-State Input Voltage
No Connection
Enables Output
V
IH
:≥70% of V
DD
Disables Output: High Impedance
V
IL
:≤30% of V
DD
10µA Maximum
Standby Current
Disabled Output: High Impedance
10 mSeconds Maximum
Start Up Time
1pSeconds Maximum
RMS Phase Jitter
12kHz to 20MHz offset frequency
REV
.
DATE
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
ECLIPTEK CORP.
OSCILLATOR
EC26
CERAMIC
3.3V
OS30
02/10
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
PART NUMBERING GUIDE
EC26 00 ET T TS - 40.000M TR
FREQUENCY TOLERANCE / STABILITY
00=±100ppm Maximum
45=±50ppm Maximum
25=±25ppm Maximum
20=±20ppm Maximum
OPERATING TEMPERATURE RANGE
Blank = -10°C to +70°C
ET = -40°C to +85°C
PACKAGING OPTIONS
Blank = Bulk
TR = Tape & Reel
FREQUENCY
OUTPUT CONTROL FUNCTION
TS = Tri-State
DUTY CYCLE
Blank = 50 ±10(%)
T = 50 ±5(%)
MECHANICAL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
SUGGESTED SOLDER PAD LAYOUT
ALL DIMENSIONS IN MILLIMETERS
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
TAPE
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: XX Y ZZ
Week of Year
Last Digit of Year
Ecliptek Manufacturing Identifier
VOLTAGE
CLASS
REV
.
DATE
ECLIPTEK CORP.
OSCILLATOR
EC26
CERAMIC
3.3V
OS30
02/10
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
嵌入式系统
