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参数资料
| 型号： | EP2645ETTPD-2.048M |
| 厂商： | ECLIPTEK CORP |
| 元件分类： | XO, clock |
| 英文描述： | CRYSTAL OSCILLATOR, CLOCK, 2.048 MHz, LVCMOS OUTPUT |
| 封装： | ROHS COMPLIANT, CERAMIC, SMD, 4 PIN |
| 文件页数： | 1/2页 |
| 文件大小： | 125K |
| 代理商： | EP2645ETTPD-2.048M |
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
REV
.DATE
ECLIPTEK CORP.
OSCILLATOR
EP26
CERAMIC
3.3V
OS48
07/08
EP26 Series
Programmable Crystal Oscillators
LVCMOS Output
+3.3V Supply Voltage
Tri-State and Power Down Options
4 Pad Ceramic SMD Package
RoHS Compliant (Pb-Free)
OSCILLATOR
EP26
ELECTRICAL SPECIFICATIONS
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
H 1.6
L 7.0
W 5.0
Frequency Range
Operating Temperature Range
Storage Temperature Range
Supply Voltage (V
DD)
Input Current
Disable Current (TS Option)
Standby Current (PD Option)
Frequency Tolerance / Stability
Output Voltage Logic High (V
OH)
Output Voltage Logic Low (V
OL)
Rise Time / Fall Time
Duty Cycle
Load Drive Capability
Output Control Function
Output Control Function Input Voltage
Aging (at 25°C)
Start Up Time
Period Jitter: Absolute
Period Jitter: One Sigma
1.000MHz to 106.250MHz
-20°C to 70°C or -40°C to 85°C
-55°C to 125°C
3.3V
DC ±0.3VDC
28mA Maximum (Unloaded)
16mA Maximum (Pin 1=Ground)
20A Maximum (Pin 1=Ground)
±100ppm or ±50ppm Maximum
V
DD-0.4VDC Minimum
I
OH=-8mA
0.4V
DC Maximum
I
OL=+8mA
4 nSeconds Maximum
50 ±10(%) (Standard)
50 ±5(%) (Optional)
30pF Maximum
15pF Maximum
Tri-State
Power Down
Enables Output
Disable Output: High Impedance
Disable Output: Logic Low
±5ppm / year Maximum
10 mSeconds Maximum
±250pSec Maximum, ±100pSec Typical
±125pSec Maximum, ±75pSec Typical
±50pSec Maximum
±40pSec Maximum
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
20% to 80% of waveform
at 50% of waveform
at 50% of waveform (<50.000MHz Only)
<50.000MHz
>50.000MHz
T S
PD
V
IH: No Connection or
≥70% of V
DD
V
IL: (TS Option) <20% of VDD
V
IL: (PD Option) <20% of VDD
<33.000MHz
>33.000MHz
<33.000MHz
>33.000MHz
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相关代理商/技术参数 |
参数描述 |
|---|---|
| EP2645ETTS-25.000M | 功能描述:可编程振荡器 OSILLOSCOPE RoHS:否 制造商:IDT 封装 / 箱体:5 mm x 7 mm x 1.5 mm 频率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 频率稳定性:+/- 50 PPM 电源电压:3.63 V 负载电容:10 pF 端接类型:SMD/SMT 输出格式:LVPECL 最小工作温度:- 40 C 最大工作温度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封装: |
| EP2645ETTS-32.000M | 功能描述:可编程振荡器 32MHz 5X7mm RoHS:否 制造商:IDT 封装 / 箱体:5 mm x 7 mm x 1.5 mm 频率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 频率稳定性:+/- 50 PPM 电源电压:3.63 V 负载电容:10 pF 端接类型:SMD/SMT 输出格式:LVPECL 最小工作温度:- 40 C 最大工作温度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封装: |
| EP2645ETTS-33.176M | 功能描述:可编程振荡器 33.176MHz 5X7mm RoHS:否 制造商:IDT 封装 / 箱体:5 mm x 7 mm x 1.5 mm 频率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 频率稳定性:+/- 50 PPM 电源电压:3.63 V 负载电容:10 pF 端接类型:SMD/SMT 输出格式:LVPECL 最小工作温度:- 40 C 最大工作温度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封装: |
| EP2645ETTS-33.176MTR | 功能描述:可编程振荡器 33.176MHz 50ppm -40C +85C RoHS:否 制造商:IDT 封装 / 箱体:5 mm x 7 mm x 1.5 mm 频率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 频率稳定性:+/- 50 PPM 电源电压:3.63 V 负载电容:10 pF 端接类型:SMD/SMT 输出格式:LVPECL 最小工作温度:- 40 C 最大工作温度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封装: |
| EP2645ETTS-36.864M | 功能描述:可编程振荡器 36.864MHz RoHS:否 制造商:IDT 封装 / 箱体:5 mm x 7 mm x 1.5 mm 频率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 频率稳定性:+/- 50 PPM 电源电压:3.63 V 负载电容:10 pF 端接类型:SMD/SMT 输出格式:LVPECL 最小工作温度:- 40 C 最大工作温度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封装: |
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