LOW JITTER PIN CONFIGURABLE LVDS OUTPUT ULTRA
MINIATURE PURE SILICON? SMD CLOCK OSCILLATORSILLATORS
ASEMCLV
? Ultra Miniature Pure Silicon Clock Oscillator
MEMS
Technology!
ASEMCLV
FEATURES:
TM
? Pin Configurable LVDS output
? Low Jitter (Period Jitter RMS 2.5ps typical)
? Low Integrated Phase Jitter 2ps max
? Tight Stability +/-10ppm -40 to +85C
? Excellent Shock & Vibration Immunity
Compliant
Pb RoHS
APPLICATIONS:
? Consumer Electronics
? Storage Area Networks
? SATA, SAS, Fibre Channel
? Passive Optical Networks
? EPON, 10G-EPON, GPON, 10G-PON
? Ethernet
? 1G, 10GBASE-T/KR/LR/SR, and FCoE
? HD/SD/SDI Video & Surveillance
? PCI Express
3.2 x 2.5 x 0.85 mm
| | | | | | | | | | | | | |
Low Jitter
Pin Configurable
CMOS Output
3G MEMS
|
STANDARD SPECIFICATIONS:
Pre-programmed Output Frequency Configuration
Ordering Info
Freq
(MHz)
00
Freq Select Bits [FS1, F S0]  – Default is [11]
01 10
11
Standard
Frequency
Configuration
f OUT
148.35165
74.17582
148.5
74.25
Custom
Configuration
f OUT
Contact Abracon for customized configurations
Frequency select bits [FS1, FS0] are weakly tied high so if left floated , the default setting will be [11] and the device will
output the associated frequency highlighted in Bold . If other frequency combinations are required, please contact Abracon
for customized configuration. Please see the configurable frequency range in the section 2.0
Key Electrical Specifications
Parameters
Configurable frequency range
Minimum
10
Typical
-----
Maximum
460
Units
MHz
Notes
Commercial,
Industrial temp range
Tri-state Function (Standby/Disable)
OperatingTemperature                                 -20                -----                +70
Storage Temperature -55 ----- +150
Overall Frequency Stability *1 -50 ----- +50
Supply Voltage (Vdd) +2.25 ----- +3.6
Startup Time ----- ----- 5
Enable Time ----- ----- 20
Disable Time ----- ----- 5
Disable Current ----- 21 23
"1" (VIH ≥ 0.75*Vdd) or Open: Oscillation
"0" (VIL<0.25*Vdd) : Hi Z
Aging -5.0 ----- +5.0
Supply Current (I dd ) ----- 29 32
Output Offset Voltage 1.125 ----- 1.40
Delta Offset Voltage ----- ----- 50
Peak to Peak Output Swing 350
Rise Time Tr ----- 200 -----
Fall Time Tf ----- 200 -----
Duty Cycle 48 ----- 52
*1. Frequency stability includes frequency variations due to initial tolerance, temp. and power supply voltage
°C
°C
ppm
V
ms
ns
ns
mA
V
ppm
mA
V
mV
mV
ps
ps
%
See options
See options
T=25°C
40k ? pull-up resistor
embedded
First year
RL=10 0? ,
156.25MHz
RL=100 ? Differential
Single Ended
RL=10 0? , CL=2pF
20%/80%*VDD
Differential
CE RTIFIED
.
ABRACON IS
ISO9001:2008
CE RTIFIED
Visit www.abracon.com for Terms & Conditions of Sale Revised: 07.08.11
30332Esperanza,RanchoSantaMargarita,California92688
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
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