SMD Crystal Clock Oscillator

FCXO-04

3.2 mm x 2.5 mm / 100 MHz to 1000 MHz / VDS, LVPECL / 2.5 V, 3.3 V

FEATURES
・ Wide output frequency range 100 MHz to 1000 MHz
・ LVDS or LVPECL output formats
・ Low phase jitter 0.5 ps Typ.
・ OE function( 3.2 × 2.5 × 0.85 mm )APPLICATIONS
・GbE, PCIe, Fibre channel, Server and storage, Computing, Multimedia, Test and measurement, etc.

STANDARD SPECIFICATIONS
Item

SymbolConditions

foOutput frequency

Unit

Select from the list below------55-+125°C

Operating temperature range

T_use--40-+85°C

Frequency tolerance

f_tol--50-+50ppmType L

VCC-

2.97

3.3

3.63

V

Type N

VCC

-

2.375

2.5

2.625

V

ICC--23-mA

Output voltage

VOD-

175

350-

mV

VOD change

ΔVOD---

50mV

Offset voltage

VOS-

-

1.25-

VΔVOS

-

VOS change
LVDS load condition

L_LVDS Between Outputs--50mV-100-

ΩRise timetr

20 % to 80 %-

350500ps

Fall timetf

80 % to 20 %-

350

500ps

Symmetry

SYM-45-55%Current consumption
Output voltage
ECL load condition

ICC--54-mA

VOH-

VCC - 1.03-

VCC - 0.6

VVOL-

VCC - 1.85-

VCC - 1.6

V

Terminated to VCC - 2 V-50-

Ω

Rise time

L_ECL
tr

20 % to 80 %-

-

250

ps

Fall timetf

80 % to 20 %-

-

250

ps

Symmetry
Input voltage
OE
Function

Max

T_stg

Current consumption

LVPECLTyp

Storage temperature range

Supply voltage

LVDS

Specifications
Min

Disable current

SYM-45-55%

Output Enable

VIH-0.7VCC-

1.1VCCVOutput Disable

VIL---

0.3VCCV

OE = GND-

16-mA

Enable time

I_dis-OE = GND → VCC

--

100

ns

Disable time-

OE = VCC → GND

--

50

ns

Start-up time

T_str

Phase jitter----10ms

12 kHz to 20 MHz

-

0.5

1ps

SELECTABLE OUTPUT FREQUENCIES
100.000000 MHz

122.880000 MHz

125.000000 MHz

155.520000 MHz

156.250000 MHz

166.666667 MHz

200.000000 MHz

212.500000 MHz

250.000000 MHz

311.040000 MHz

312.500000 MHz

322.265625 MHz

400.000000 MHz

425.000000 MHz

491.520000 MHz

500.000000 MHz

622.080000 MHz

625.000000 MHz644.531250 MHz

1000.000000 MHz

Please contact us for frequencies not listed here.

RIVER ELETEC CORPORATION

https://www.river-ele.co.jp

E-mail: river_sales@river-ele.co.jp
Sales Contacts:

River Electronics (Singapore) Pte.Ltd.
Taiwan River Co.,Ltd.
Xi‘an River Electronics Corporation (China)

2-1-11 Fujimigaoka, Nirasaki, Yamanashi, 407-8502, Japan
TEL:+65-6258-7874
TEL:+886-2-8988-2811
TEL:+86-755-86528590

FAX:+65-6258-7366
FAX:+886-2-2983-4785
FAX:+86-755-86528590

Jun. 30. 2023

SMD Crystal Clock Oscillator

FCXO-04

3.2 mm x 2.5 mm／100 MHz to 1000 MHz／LVDS, LVPECL／2.5 V, 3.3 V

MEASUREMENT CIRCUITSLVDSLVPECLRECOMMENDED LAND PATTERNOUTLINE DIMENSIONS(Unit: mm)(Unit: mm)

0.9

0.8

(0.1)

0.7

0.7

1.6

0.85 Max

2.5±0.1

1.54

2.34

GENERAL NOTES・ Certain combinations of standard options may be classified as high-spec models.
・ Please contact us for specifications that do not match the standard specifications.
・ The information in this document is subject to change without notice.
・ For stable operation, a 0.01 µF to 0.1 µF bypass capacitor should be placed between VCC and GND
as close as possible to the product.

RIVER ELETEC CORPORATION

https://www.river-ele.co.jp

E-mail: river_sales@river-ele.co.jp
Sales Contacts:

River Electronics (Singapore) Pte.Ltd.
Taiwan River Co.,Ltd.
Xi‘an River Electronics Corporation (China)

2-1-11 Fujimigaoka, Nirasaki, Yamanashi, 407-8502, Japan
TEL:+65-6258-7874
TEL:+886-2-8988-2811
TEL:+86-755-86528590

FAX:+65-6258-7366
FAX:+886-2-2983-4785
FAX:+86-755-86528590

Jun. 30. 2023