EH2545TTS-77.776M [ECLIPTEK]
CMOS, Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD) Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD);型号: | EH2545TTS-77.776M |
厂家: | Ecliptek |
描述: | CMOS, Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD) Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD) 石英晶振 |
文件: | 总2页 (文件大小:125K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
EH25 Series
EH25
• Crystal Clock Oscillators
• CMOS/TTL Output
• +5.0V Supply Voltage
• Tri-State Output Function
• 4 Pad Ceramic SMD Package
• RoHS Compliant (Pb-Free)
H 1.6
L 7.0
W 5.0
OSCILLATOR
ELECTRICAL SPECIFICATIONS
1.000MHz to 155.520MHz
Frequency Range
0°C to +70°C or -40°C to +85°C
-55°C to +125°C
Operating Temperature Range
Storage Temperature Range
5.0VDC 10%
Supply Voltage (VDD
)
50mA Maximum (Unloaded)
100ppm, 50ppm, 25ppm, or
20ppm Maximum
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
2.4VDC Minimum
IOH =-16mA
Output Voltage Logic High (VOH
)
w/TTL Load
VDD-0.4VDC Minimum IOH =-16mA
w/CMOS Load
0.4VDC Maximum
IOL =+16mA
IOL =+16mA
Output Voltage Logic Low (VOL) w/TTL Load
0.5VDC Maximum
w/CMOS Load
50 10(%) (Standard)
Duty Cycle (VDD=5.0VDC)
at 1.4VDC w/TTL Load; at 50% of waveform w/CMOS
Load (≤70.000MHz)
50 10(%) (Standard)
at 50% of waveform w/ TTL Load or w/CMOS
Load (>70.000MHz)
50 5(%) (Optional)
6 nSeconds Maximum
at 50% of waveform w/TTL Load or w/CMOS Load
0.8VDC to 2.0VDC w/TTL Load or 20% to 80%
of Waveform w/CMOS Load (≤70.000MHz)
0.8VDC to 2.0VDC w/TTL Load or 20% to 80%
of Waveform w/CMOS Load (>70.000MHz)
VIH :No Connection
Rise Time / Fall Time
4 nSeconds Maximum
Enables Output
Enables Output
Tri-State Input Voltage
VIH :≥2.2VDC
Disables Output: High Impedance
5ppm / year Maximum
VIL :≤0.8VDC
Aging (at 25°C)
Start Up Time
10 mSeconds Maximum
10TTL Load or 50pF CMOS Load Maximum
5TTL Load or 15pF CMOS Load Maximum
250pSec Maximum, 100pSec Typical
50pSec Maximum, ꢀ0pSec Typical
Load Drive Capability
≤70.000MHz
>70.000MHz
Period Jitter: Absolute
Period Jitter: One Sigma
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
REV.DATE
ECLIPTEK CORP.
OSCILLATOR
EH25
CERAMIC
5.0V
OS48
06/10
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
PART NUMBERING GUIDE
EH25 00 ET T TS - 24.000M TR
FREQUENCY TOLERANCE / STABILITY
00 = 100ppm Maximum
45 = 50ppm Maximum
AVAILABLE OPTIONS
Blank = Bulk
TR = Tape & Reel
25 = 25ppm Maximum
20 = 20ppm Maximum
FREQUENCY
OPERATING TEMP. RANGE
Blank = 0ºC to +70ºC
ET = -40°C to +85°C
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
7.00
0.15
5.08
0.15
4
1
3
ꢀ
MARKING
5.00
ORIENTATION
0.15
ꢀ.ꢀ0
0.15
1.4 0.ꢀ
1.4 0.1
3.68
0.15
1.60 0.ꢀ0
Tolerances = 0.1
Pin 1: Tri-State
Pin 2: Case Ground
Pin 3: Output
Pin 4: Supply Voltage
TAPE AND REEL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
M
1.5 MIN
N
50 MIN
O
P
13 .2
Q
REEL
A
B
7.5 .1
C
D
.1
E
2 .1
F
REEL
20.2 MIN
40 MIN
16+.3-.1
6.75 .1
4
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)
Ecliptek Manufacturing Identifier
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
Line 3: XXXXXX
J-STD-020, MSL 1
MIL-STD-202, Method 210, Condition K
MIL-STD-202, Method 215
MIL-STD-883, Method 2003
Temperature Cycling
Vibration
MIL-STD-883, Method 1010, Condition B
MIL-STD-883, Method 2007, Condition A
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
REV.DATE
ECLIPTEK CORP.
OSCILLATOR
EH25
CERAMIC
5.0V
OS48
06/10
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
相关型号:
EH2545TTS-78.000M
CMOS, Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD) Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD)
ECLIPTEK
EH2545TTS-78.125MTR
CRYSTAL OSCILLATOR, CLOCK, 78.125MHz, HCMOS/TTL OUTPUT, ROHS COMPLIANT, CERAMIC, SMD, 4 PIN
ECLIPTEK
EH2545TTS-8.3325M
CMOS, Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD) Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD)
ECLIPTEK
EH2545TTS-8.3333M
CMOS, Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD) Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD)
ECLIPTEK
EH2545TTS-8.4672M
CMOS, Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD) Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD)
ECLIPTEK
EH2545TTS-8.99375M
CMOS, Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD) Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD)
ECLIPTEK
EH2545TTS-82.000MTR
CRYSTAL OSCILLATOR, CLOCK, 82MHz, HCMOS/TTL OUTPUT, ROHS COMPLIANT, CERAMIC, SMD, 4 PIN
ECLIPTEK
©2020 ICPDF网 联系我们和版权申明