参数资料
型号: EC2545ETTS-17.73448M
厂商: ECLIPTEK CORP
元件分类: XO, clock
英文描述: CRYSTAL OSCILLATOR, CLOCK, 17.73448 MHz, CMOS/LSTTL OUTPUT
封装: ROHS COMPLIANT, CERAMIC, SMD, 4 PIN
文件页数: 1/2页
文件大小: 126K
代理商: EC2545ETTS-17.73448M
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
REV
.DATE
ECLIPTEK CORP.
OSCILLATOR
EC25
CERAMIC
5.0V
OS29
11/10
EC25 Series
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)
OSCILLATOR
EC25
ELECTRICAL SPECIFICATIONS
Frequency Range
Operating Temperature Range
Storage Temperature Range
Supply Voltage (V
DD)
Input Current (No Load)
Frequency Tolerance / Stability
Output Voltage Logic High (V
OH)
Output Current (I
OH)
Output Voltage Logic Low (V
OL)
Output Current (I
OL)
Rise / Fall Time
Duty Cycle
Load Drive Capability
Tri-State Input Voltage
Start Up Time
RMS Phase Jitter
1.544MHz to 106.250MHz
-10°C to +70°C or
-40°C to +85°C
-55°C to +125°C
5.0V
DC ±10%
10mA Maximum
30mA Maximum
50mA Maximum
60mA Maximum
±100ppm, ±50ppm, ±25ppm or
±20ppm Maximum
2.4V
DC Minimum
V
DD -0.5VDC Minimum
-4mA <35.000MHz, -16mA >35.000MHz
-16mA <70.000MHz
0.4V
DC Maximum
0.5V
DC Maximum
+4mA <35.000MHz, +16mA >35.000MHz
+16mA <70.000MHz
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
Disables Output: High Impedance
10mSeconds Maximum
1pSeconds Maximum
1.544MHz to 32.000MHz
32.001MHz to 50.000MHz
50.001MHz to 70.000MHz
70.001MHz to 106.250MHz
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
w/CMOS Load
Load Drive Option "Blank"
Load Drive Option "Y"
w/TTL Load
w/CMOS Load
Load Drive Option "Blank"
Load Drive Option "Y"
<70.000MHz
>70.000MHz
<70.000MHz (Option “Y”)
No Connection
V
IH:
≥2.0V
DC
V
IL:
≤0.8V
DC
12KHz to 20MHz offset frequency
10% to 90% of Waveform w/30pF CMOS Load; 0.4V
DC to 2.4VDC w/10LSTTL Load
10nSec Max. <70.000MHz
10% to 90% of Waveform w/15pF CMOS Load; 0.4V
DC to 2.4VDC w/10LSTTL Load
5nSec Max. >70.000MHz
10% to 90% of Waveform w/50pF CMOS Load; 0.4V
DC to 2.4VDC w/10TTL Load
5nSec Max. <70.000MHz
at 50% of Waveform w/CMOS Load or 1.4V
DC 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)
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
H 1.6
L 7.0
W 5.0
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