EG-2101CA (Crystal Oscillator Low-Jitter SAW Oscillator)

EG-2101CAEG-2101CA

RoHS Compliant

pb free

  • Frequency range
    62.5MHz to 99.999MHz
  • Supply voltage
    3.3V Typ.
  • Output
    LV-PECL
  • Function
    Output enable (OE)
  • External dimensions
    7.0 × 5.0 × 1.2mm
  • Very low jitter and low phase noise by SAW unit.

Specifications

Item Symbol Specifications Conditions/Remarks
Output frequency range f0 62.500MHz to 99.999MHz Please contact us for inquiries regarding available frequencies
Supply voltage VCC 3.3V ± 0.15V
Storage temperature T_stg -40°C to +100°C Store as bare product.
Operating temperature T_use 0°C to +70°C
Frequency tolerance f_tol Z : ±50 × 10-6
H , Y : ±100 × 10-6
Current consumption ICC 60mA Max. OE = VCC , L_ECL = 50Ω
Disable current I_dis 25mA Max. OE = GND
Symmetry SYM D : 47.5% to 52.5% at outputs crossing point
Output voltage VOH 2.35V Typ.
VCC - 1.025V to VCC - 0.88V
DC characteristics
VOL 1.60V Typ.
VCC - 1.81V to VCC - 1.62V
Output load condition
(ECL)
L_ECL 50Ω Terminated to VCC - 2.0V
Input voltage VIH 70% VCC Min. OE terminal
VIL 30% VCC Max.
Rise time / Fall time tr / tf 600ps Max. Between 20% and 80% of ( VOH - VOL )
Start-up time t_str 10ms Max. Time at minimum supply voltage to be 0s
Jitter *1 tDJ 0.2ps Typ. Deterministic Jitter
tRJ 3ps Typ. Random Jitter
tRMS 3ps Typ. σ ( RMS of total distribution )
tp-p 25ps Typ. Peak to Peak
tacc 4ps Typ. Accumulated Jitter(σ) n = 2 to 50000cycles
Phase Jitter tPJ 0.8ps Max. f0 < 100MHz Offset frequency:
12kHz to 20MHz
0.5ps Max. 100MHz ≦ f0 < 200MHz
0.3ps Max. 200MHz ≦ f0
Frequency aging f_aging ± 5 × 10-6 / year Max. +25°C , First year , VCC = 3.3V

*1 Based on DTS-2075 Digital timing system made from WAVECREST with jitter analysis software VISI6.

 

External dimensions

dimension
(Unit: mm)

OE pin = HIGH : Specified frequency output.
OE pin = LOW : Output is high impedance

Footprint (Recommended)

footprint
(Unit: mm)

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