EC2545ETTTS-18.432MTR [ECLIPTEK]
CRYSTAL OSCILLATOR, CLOCK, 18.432 MHz, CMOS/LSTTL OUTPUT, ROHS COMPLIANT, CERAMIC, SMD, 4 PIN;
| 型号： | EC2545ETTTS-18.432MTR |
| 厂家： | 
Ecliptek |
| 描述： | CRYSTAL OSCILLATOR, CLOCK, 18.432 MHz, CMOS/LSTTL OUTPUT, ROHS COMPLIANT, CERAMIC, SMD, 4 PIN 机械 输出元件 振荡器 |
| 文件： | 总2页 (文件大小：126K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EC25 Series
EC25
• Crystal Clock Oscillators
• CMOS/TTL Output
• +5.0V Supply Voltage
• Tri-State Output Function
• High and Low Output Drive Options
• 4 Pad Ceramic SMD Package
• RoHS Compliant (Pb-Free)
H 1.6
L 7.0
W 5.0
OSCILLATOR
ELECTRICAL SPECIFICATIONS
Frequency Range
1.544MHz to 106.250MHz
-10°C to +70°C or
-40°C to +85°C
Operating Temperature Range
Storage Temperature Range
-55°C to +125°C
5.0VDC 10%
Supply Voltage (VDD
)
Input Current (No Load)
1.544MHz to 32.000MHz
32.001MHz to 50.000MHz
50.001MHz to 70.000MHz
70.001MHz to 106.250MHz
10mA Maximum
30mA Maximum
50mA Maximum
60mA Maximum
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
w/TTL Load
100ppm, 50ppm, 25ppm or
20ppm Maximum
Output Voltage Logic High (VOH
)
2.4VDC Minimum
w/CMOS Load
VDD -0.5VDC Minimum
Output Current (IOH
)
Load Drive Option "Blank"
-4mA <35.000MHz, -16mA >35.000MHz
-16mA <70.000MHz
Load Drive Option "Y"
Output Voltage Logic Low (VOL)
Output Current (IOL)
w/TTL Load
0.4VDC Maximum
w/CMOS Load
0.5VDC Maximum
Load Drive Option "Blank"
+4mA <35.000MHz, +16mA >35.000MHz
+16mA <70.000MHz
Load Drive Option "Y"
Rise / Fall Time
Duty Cycle
10% to 90% of Waveform w/30pF CMOS Load; 0.4VDC to 2.4VDC w/10LSTTL Load
10% to 90% of Waveform w/15pF CMOS Load; 0.4VDC to 2.4VDC w/10LSTTL Load
10% to 90% of Waveform w/50pF CMOS Load; 0.4VDC to 2.4VDC w/10TTL Load
10nSec Max. <70.000MHz
5nSec Max. >70.000MHz
5nSec Max. <70.000MHz
50 10(%) (Standard)
at 50% of Waveform w/CMOS Load or 1.4VDC w/TTL Load <70.000MHz
at 50% of Waveform w/TTL Load or w/CMOS Load >70.000MHz
at 50% of Waveform w/TTL Load or w/CMOS Load <80.000MHz
at 50% of Waveform w/CMOS Load (80.001MHz to 100.000MHz)
50 10(%) (Standard)
50 5(%) (Optional)
50 5(%) (Optional) -10°C to +70°C Only
10LSTTL Load or 30pF CMOS Load
10LSTTL Load or 15pF CMOS Load
10TTL Load or 50pF CMOS Load
Enables Output
Load Drive Capability
Tri-State Input Voltage
<70.000MHz
>70.000MHz
<70.000MHz (Option “Y”)
No Connection
VIH:≥2.0VDC
Enables Output
VIL:≤0.8VDC
Disables Output: High Impedance
10mSeconds Maximum
Start Up Time
RMS Phase Jitter
1pSeconds Maximum
12KHz to 20MHz offset frequency
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
REV.DATE
11/10
ECLIPTEK CORP.
OSCILLATOR
EC25
CERAMIC
5.0V
OS29
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
PART NUMBERING GUIDE
EC25 00 ET T TS Y - 40.000M TR
FREQUENCY TOLERANCE / STABILITY
00 = 100ppm Maximum
45 = 50ppm Maximum
PACKAGING OPTIONS
Blank = Bulk
TR = Tape & Reel
25 = 25ppm Maximum
20 = 20ppm Maximum
FREQUENCY
OPERATING TEMPERATURE RANGE
Blank = -10°C to +70°C
ET = -40°C to +85°C
LOAD DRIVE CAPABILITY
Blank = 10LSTTL/30pF HCMOS Load Maximum (<70MHz)
Blank = 10LSTTL/15pF HCMOS Load Maximum (>70MHz)
Y = 10TTL or 50pF HCMOS Load Maximum (<70MHz)
DUTY CYCLE
Blank = 50 10(%)
T = 50 5(%)
OUTPUT CONTROL FUNCTION
TS = Tri-State
MECHANICAL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
SUGGESTED SOLDER PAD LAYOUT
ALL DIMENSIONS IN MILLIMETERS
7.00
0.15
5.08
0.15
4
1
3
2
MARKING
5.00
ORIENTATION
0.15
2.60
0.15
1.2 0.2
1.4 01
3.68
0.15
1.6 +0.2/-0.5
Pin 1: Tri-State
Pin 2: Case Ground
Pin 3: Output
Pin 4: Supply Voltage
Tolerances = 0.1
TAPE AND REEL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
M
N
O
P
Q
A
B
C
D
E
F
REEL
TAPE
1.5 MIN
50 MIN
20.2 MIN
13 .2
40 MIN
16+.3-.1
7.5 .1
6.75 .1
4
.1
2 .1
R
S
T
U
V
QTY/REEL
1,000
F
8 .1
G
B0*
H
J
A0*
K
L
K0*
2.5 MIN
10 MIN
22.4 MAX 360 MAX
16.4+2-0
1.5 +.1-0
.3 .05
*Compliant to EIA 481A
MARKING SPECIFICATIONS
ENVIRONMENTAL/MECHANICAL SPECIFICATIONS
Characteristic
Specification
Line 1: ECLIPTEK
Line 2: XX.XXX M
ESD Susceptibility
Fine Leak Test
Flammability
MIL-STD-883, Method 3015, Class 1, HBM: 1500V
MIL-STD-883, Method 1014, Condition A
UL94-V0
Frequency in MHz (5 Digits Maximum + Decimal)
Gross Leak Test
MIL-STD-883, Method 1014, Condition C
MIL-STD-883, Method 2002, Condition B
MIL-STD-883, Method 1004
Mechanical Shock
Moisture Resistance
Moisture Sensitivity
Resistance to Soldering Heat
Resistance to Solvents
Solderability
J-STD-020, MSL 1
Line 3: XX Y ZZ
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
Week of Year
Last Digit of Year
Ecliptek Manufacturing Identifier
Temperature Cycling
Vibration
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
REV.DATE
ECLIPTEK CORP.
OSCILLATOR
EC25
CERAMIC
5.0V
OS29
11/10
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
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