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参数资料
| 型号： | ALD-156.25MHZ-D-K-P-T |
| 厂商： | ABRACON CORP |
| 元件分类： | XO, clock |
| 英文描述： | CRYSTAL OSCILLATOR, CLOCK, 156.25 MHz, PECL OUTPUT |
| 封装： | CERAMIC, SMD, 6 PIN |
| 文件页数： | 1/2页 |
| 文件大小： | 308K |
| 代理商： | ALD-156.25MHZ-D-K-P-T |
Frequency Range
Operating Temperature
Storage Temperature
Overall Frequency Stability
Supply Voltage (Vdd)
Linearity
Jitter (12KHz - 20MHz)
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
CERAMIC SMD CRYSTAL CLOCK OSCILLATOR
|||||||||||||||
ALD SERIES
STANDARD SPECIFICATIONS:
APPLICATIONS:
SONET, xDSL
SDH, CPE
STB
FEATURES:
Based on a proprietary digital multiplier
Tri-State Output
Low Phase Jitter
156.25MHz, 187.5MHz, and 212.5MHz applications
2.5V to 3.3V +/- 5% operation
Ceramic SMD, low profile package
rev1.1-5/05
PARAMETERS
PECL
750 KHz to 800 MHz
0°C to + 70°C (see options)
- 40°C to + 85°C
± 50 ppm max. (see options)
2.5V to 3.3 Vdc ± 5%
5% typ, 10% max.
RMS phase jitter 3pS typ. < 5pS max.
period jitter < 35pS peak to peak
Phase Noise
Tri-State Function
-109 dBc/Hz @ 1kHz Offset from 622.08MHz
-110 dBc/Hz @ 10kHz Offset from 622.08MHz
-109 dBc/Hz @ 100kHz Offset from 622.08MHz
“1” (VIH > 0.7*VDD) or open: Oscillation/ “0” (VIH > 0.3*VDD) No Oscillation/Hi Z
5.08 x 7.0 x 1.8mm
Supply Current (IDD)
Symmetry (Duty Cycle)
Output Logic High
Output Logic Low
Clock Rise time (tr) @ 20/80%
Clock Fall time (tf) @ 80/20%
80mA (Fo < 155.52MHz), 100mA (Fo < 155.52MHz)
45% min, 50% typical, 55% max.
VDD -1.025V min, VDD -0.880V max.
VDD -1.810V min, VDD -1.620V max.
1.5ns max, 0.6nSec typical
LVDS
Supply Current (IDD) [Fout = 212.50MHz]
Output Clock Duty Cycle @ 1.25V
Output Differential Voltage (VOD)
VDD Magnitude Change (
VOD)
Output High Voltage
Output Low Voltage
Offset Voltage [RL = 100
]
Offset Magnitude Voltage[RL = 100
]
Power-off Leakage (IOXD) [Vout=VDD or GND, VDD=0V]
Differential Clock Rise Time (tr) [RL=100
, CL=10pF]
Differential Clock Fall Time (tf) [RL=100
, CL=10pF]
CMOS
Output Clock Rise/ Fall Time [10%~90% VDD with 10pF load]
Output Clock Duty Cycle [Measured @ 50% VDD]
1.6ns max, 1.2ns typical
45% min, 50% typical, 55% max
60mA max, 55mA typical.
45% min, 50% typical, 55% max
247mV min, 355mV typical, 454mV max
-50mV min, 50mV max
VOH = 1.6V max, 1.4V typical
VOL = 0.9V min, 1.1V typical
VOS = 1.125V min, 1.2V typical, 1.375V max
VOS = 0mV min, 3mV typical, 25mV max
±10
A max, ±1A typical
0.2ns min, 0.5ns typical, 0.7ns max
: PRELIMINARY
相关PDF资料 |
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| ALD-156.25MHZ-N-R-P1-T | CRYSTAL OSCILLATOR, CLOCK, 156.25 MHz, PECL OUTPUT |
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| ALD-212.5MHZ-D-C-T | CRYSTAL OSCILLATOR, CLOCK, 212.5 MHz, CMOS OUTPUT |
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