FREQUENCY CONTROL PRODUCTS
TYPE DFN S8-MLECP REV 01 DATE 09.10.2001 CHECKED JYA/MYP
SURFACE MOUNT PRECISION OSCILLATOR
DFN S8-MLECP (3.3 V)
CRYSTAL PACKED INTO ITS OWN HOLDER
3.3 V SUPPLY VOLTAGE
VERY LOW JITTER
Function DFN S8
N/C 1
N/C 6
GND 7
Output 1 8
Output 2 9
Vcc 14
TYPE DFN S8-MLECP
Frequency Range 622.08 to 800 MHZ
Standard Frequencies 622.08, 644.53125 & 666.5124 MHz
ELECTRICAL SPECIFICATIONS
supply voltage 3.3 V ± 5 %
supply current (no load) ≤ 60 mA
output load LVPECL 100 K ( 50 Ω to 1.3 V )
duty cycle @ 50% level 45/55...55/45 %
rise/fall times ( 20 to 80% ) ≤ 0.5 ns
high/low levels ≥ 2.22 V/ ≤ 1.7 V
jitter RMS ( 12 kHz to 5 MHz ) ≤ 0.5 ps
jitter RMS ( 50 kHz to 80 MHz ) ≤ 3.0 ps
complementary output on pin 9 180° phase shifted
start up ≤ 10 ms @ 3.15 V
FREQUENCY STABILITY stability [ ppm ] and temperature code
types temperature range stability code stability code stability code stability code
0 to 70°C ± 20 XB20 ± 25 XB25 ± 50 XB50 ± 100 XB100
all types -40 to 85°C ± 25 XE25 ± 50 XE50 ± 75 XE75 ± 100 XE100
Remark includes calibration at 25°C, temperature, ageing, Vcc and load changes 1st year
ORDERING CODE type + option code + frequency + stability / temperature code
Example DFN S8-MLECP 622.08 MHz XB20
Please consult factory for -40 to +85°C versions
REMARK Preliminary data sheet subject to change without notice
15.24
1.3
2.6
1 6 7
8
12.8±0.1
19.8±0.2
H±0.15
18.4
12.0
1.2
1.27
15.24
1.6
914
2.54
2.54
H=7.80 mm
PC board footprint
