Crystal Oscillator

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Model Numbering Guide Packaging Information Green Product Information Application Notes

High Precision Series

Type Main
Application		 Package Size
(mm)		 Freq.
(MHz)		 Product
Shape		 Overall Freq. Stability Operating
Temp. Range
(°C)		 Supply Voltage Output Level RoHS Pb Free
L W H Min. Max. [ppm] Min. Max. V
OY-B
  • Wireless Connectivity
  • Mobile Device
  • Smart Meter
 2.5 2.0 0.8 2.5 60 SMD ±10 -40 85 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±15 -40 95
OX-B
  • Wireless Connectivity
  • Mobile Device
  • Smart Meter
 3.2 2.5 0.95 2.5 60 SMD ±10 -40 85 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±15 -40 95

Ultra Low Noise Series

Type Main
Application		 Package Size
(mm)		 Freq.
(MHz)		 Product
Shape		 Overall Freq. Stability Operating
Temp. Range
(°C)		 Supply Voltage Output Level RoHS Pb Free
L W H Min. Max. [ppm] Min. Max. V
OB-U
  • 40Gbit/100Gbit Ethernet, MAN, SONET
  • Fiber Channel
  • Test Instrumentation
 2.5 2.0 0.9 100 175 SMD ±20 -40 105 2.5 3.3 LVPECL/LVDS RoHS-g PB-free-g
±25 -40 125
100 135 ±20 -40 105 1.8 2.5 3.3 HCSL
±25 -40 125
OA-U
  • 40Gbit/100Gbit Ethernet, MAN, SONET
  • Fiber Channel
  • Test Instrumentation
 3.2 2.5 0.9 100 175 SMD ±25 -40 85 1.8 2.5 3.3 LVPECL/LVDS/HCSL RoHS-g PB-free-g
±50 -40 125
OW-U
  • 40Gbit/100Gbit Ethernet, MAN, SONET
  • Fiber Channel
  • Test Instrumentation
 5.0 3.2 1.20 100 175 SMD ±25 -40 85 1.8 2.5 3.3 LVPECL/LVDS/HCSL RoHS-g PB-free-g
±50 -40 125
OT-U
  • 40G-Bit/100Gbit Ethernet, MAN, SONET
  • WLAN/WiMAX, xDSL
  • Fiber Channel
  • Test Instrumentation
 7.0 5.0 1.45 100 175 SMD ±25 -40 85 1.8 2.5 3.3 LVPECL/LVDS/HCSL RoHS-g PB-free-g
±50 -40 125

Extended Operating Temp Series

Type Main
Application		 Package Size
(mm)		 Freq.
(MHz)		 Product
Shape		 Overall Freq. Stability Operating
Temp. Range
(°C)		 Supply Voltage Output Level RoHS Pb Free
L W H Min. Max. [ppm] Min. Max. V
OY
  • Extreme environment applications
  • Oil drilling, geothermal
  • Commercial space, car/aircraft engine,aerospace
  • Industrial instrumentation
  • Automotive
 2.50 2.00 0.81 1.25 100 SMD ±30 -40 105 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±40 -40 125
±50 -55 125
OX
 3.20 2.50 0.95 1.25 100 SMD ±30 -40 105 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±40 -40 125
±50 -55 125

FASTXO, Fast Delivery Crystal Oscillator Series-Low Noise

Type Main
Application		 Package Size
(mm)		 Freq.
(MHz)		 Product
Shape		 Overall Freq. Stability Operating
Temp. Range
(°C)		 Supply Voltage Output Level RoHS Pb Free
L W H Min. Max. [ppm] Min. Max. V
PZ-U
  • Wearable device
  • Mobile device
  • IoT, Smartphone
  • Game console
  • Phase Jitter:1.0ps(Typical)
 2.05 1.65 0.75 1 125 SMD ±25 -40 85 1.8 CMOS RoHS-g PB-free-g
±50 -40 105
1 200 ±25 -40 85 2.5 3.3
±50 -40 105
PY-U
  • Computer Peripherals
  • Set-top Box, HDTV
  • DSC, PDA
 2.50 2.00 0.81 1 125 SMD ±25 -40 85 1.8 CMOS RoHS-g PB-free-g
±50 -40 105
1 200 ±25 -40 85 2.5 3.3
±50 -40 105
PX-U
  • Computer Peripherals
  • Set-top Box, HDTV
  • DSC, PDA
 3.20 2.50 0.95 1 125 SMD ±25 -40 85 1.8 CMOS RoHS-g PB-free-g
±50 -40 105
1 200 ±25 -40 85 2.5 3.3
±50 -40 105
PV-U
  • Mobile Phone
  • WLAN, Wireless, Fiber/10G-bit Ethernet
  • Notebook, PDA, DSC
 5.00 3.20 1.20 1 125 SMD ±25 -40 85 1.8 CMOS RoHS-g PB-free-g
±50 -40 105
1 200 ±25 -40 85 2.5 3.3
±50 -40 105
PC-U
  • xDSL, WLAN, Fiber/10G-bit Ethernet
  • Notebook, PDA
  • PC main board, VGA card
 7.0 5.0 1.3 1 125 SMD ±25 -40 85 1.8 CMOS RoHS-g PB-free-g
±50 -40 105
1 200 ±25 -40 85 2.5 3.3
±50 -40 105
OB-K
  • Low power supply voltage: 3.3, 2.5 supply options
  • Differential output : LVPECL, LVDS
  • Frequency support from 10MHz to 1.5GHz
  • RMS Phase Jitter, Typical: 0.5ps at 12kHz to 20MHz offset frequency integration
  • Temperature range: -40 to 105 °C operation
  • Pb-free/RoHS compliant
 2.5 2.0 1.0 10 1500 SMD ±25 -40 105 2.5 3.3 LVPECL/LVDS RoHS-g PB-free-g
OA-M CMOS
  • High-Speed Gigabit Ethernet, Fiber Channel, Storage Area Network, SONET
  • Enterprise Server, SAS/SATA
  • Microprocessors/DSP/FPGA
  • Broadband Access
  • Smart Grid
 3.20 2.50 0.90 10 250 SMD ±25 -10 60 2.5 3.3 CMOS RoHS-g PB-free-g
±25 -20 70
±50 -40 85
±50 -40 105
OA-M LVPECL/LVDS
  • High-Speed Gigabit Ethernet, Fiber Channel, Storage Area Network, SONET
  • Enterprise Server, SAS/SATA
  • Microprocessors/DSP/FPGA
  • Broadband Access
  • Smart Grid
  • Phase Jitter:0.6ps(Typical)
 10 1500 SMD ±25 -10 60 2.5 3.3 LVPECL/LVDS RoHS-g PB-free-g
±25 -20 70
±50 -40 85
±50 -40 105
OW-M CMOS
  • High-Speed Gigabit Ethernet, Fiber Channel, Storage Area Network, SONET
  • Enterprise Server, SAS/SATA
  • Microprocessors/DSP/FPGA
  • Broadband Access
  • Smart Grid
 5.00 3.20 1.25 10 250 SMD ±25 -10 60 2.5 3.3 CMOS RoHS-g PB-free-g
±25 -20 70
±25 -40 85
±50 -40 105
OW-M LVPECL/LVDS
  • High-Speed Gigabit Ethernet, Fiber Channel, Storage Area Network, SONET
  • Enterprise Server, SAS/SATA
  • Microprocessors/DSP/FPGA
  • Broadband Access
  • Smart Grid
  • Phase Jitter:0.6ps(Typical)
 10 1500 SMD ±25 -10 60 2.5 3.3 LVPECL/LVDS RoHS-g PB-free-g
±25 -20 70
±25 -40 85
±50 -40 105
OT-M CMOS
  • High-Speed Gigabit Ethernet, Fiber Channel, Storage Area Network, SONET
  • Enterprise Server, SAS/SATA
  • Microprocessors/DSP/FPGA
  • Broadband Access
  • Smart Grid
 7.00 5.00 1.45 10 250 SMD ±25 -10 60 2.5 3.3 CMOS RoHS-g PB-free-g
±25 -20 70
±25 -40 85
±50 -40 105
OT-M LVPECL/LVDS
  • High-Speed Gigabit Ethernet, Fiber Channel, Storage Area Network, SONET
  • Enterprise Server, SAS/SATA
  • Microprocessors/DSP/FPGA
  • Broadband Access
  • Smart Grid
  • Phase Jitter:0.6ps(Typical)
 10 1500 SMD ±25 -10 60 2.5 3.3 LVPECL/LVDS RoHS-g PB-free-g
±25 -20 70
±50 -40 85
±50 -40 105

FASTXO, Fast Delivery Crystal Oscillator Series-Ultra Low Noise

Type Main
Application		 Package Size
(mm)		 Freq.
(MHz)		 Product
Shape		 Overall Freq. Stability Operating
Temp. Range
(°C)		 Supply Voltage Output Level RoHS Pb Free
L W H Min. Max. [ppm] Min. Max. V
OJ-M
  • SONET/SDH, Gigabit Ethernet
  • SD/HD Video
  • Storage Area Networking(SAN)
  • FPGA Clock Generation
  • Phase Jitter:0.15ps(Typical)
 5.0 3.2 1.4 15 2100 SMD ±25 -20 70 2.5 3.3 LVPECL RoHS-g PB-free-g
±30 -40 85
±25 -20 70 1.8 2.5 3.3 LVDS/CML RoHS-g PB-free-g
±30 -40 85
15 700 ±25 -20 70 1.8 2.5 3.3 HCSL RoHS-g PB-free-g
±30 -40 85
15 250 ±25 -20 70 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±30 -40 85
OD-M
  • SONET/SDH, Gigabit Ethernet
  • SD/HD Video
  • Storage Area Networking(SAN)
  • FPGA Clock Generation
  • Phase Jitter:0.15ps(Typical)
 7.0 5.0 1.7 15 2100 SMD ±25 -20 70 2.5 3.3 LVPECL RoHS-g PB-free-g
±30 -40 85
15 2100 ±25 -20 70 1.8 2.5 3.3 LVDS/CML RoHS-g PB-free-g
±30 -40 85
15 700 ±25 -20 70 1.8 2.5 3.3 HCSL RoHS-g PB-free-g
±30 -40 85
15 250 ±25 -20 70 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±30 -40 85
OD-P
  • Frequency Selectable
  • SONET/SDH, Gigabit Ethernet
  • SD/HD Video
  • Storage Area Networking(SAN)
  • FPGA Clock Generation
  • Phase Jitter:0.15ps(Typical)
 7.0 5.0 1.7 15 2100 SMD ±25 -20 70 2.5 3.3 LVPECL RoHS-g PB-free-g
±30 -40 85
±25 -20 70 1.8 2.5 3.3 LVDS/CML RoHS-g PB-free-g
±30 -40 85
15 700 ±25 -20 70 1.8 2.5 3.3 HCSL RoHS-g PB-free-g
±30 -40 85
15 250 ±25 -20 70 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±30 -40 85

kHz Range Crystal Oscillator

Type Main
Application		 Package Size
(mm)		 Freq.
(kHz)		 Product
Shape		 Overall Freq. Stability Operating
Temp. Range
(°C)		 Supply Voltage Output Level RoHS Pb Free
L W H Min. Max. [ppm] Min. Max. V
OZ-D
  • RTC Reference Clock
  • Wearable device
  • Sport Video Cams
  • Ultra-small Notebook PC
  • Mobile Phones
  • Health and Wellness Monitors
 2.0 1.6 0.75 32.768 32.768 SMD ±20 -20 70 1.5 1.8 CMOS RoHS-g PB-free-g
±25 -40 105
OZ-I (32.768kHz Low Current Consumption Series)
  • RTC Module
  • Smartphone
  • IoT
  • Wearable Device
  • Watch, Medical
 2.05 1.65 0.75 32.768 32.768 SMD ±20 -20 70 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±25 -40 85
OY-D
  • RTC Reference Clock
  • Wearable device
  • Sport Video Cams
  • Ultra-small Notebook PC
  • Mobile Phones
  • Health and Wellness Monitors
 2.5 2.0 0.81 32.768 32.768 SMD ±20 -20 70 1.5 1.8 CMOS RoHS-g PB-free-g
±25 -40 105
OY-I (32.768kHz Low Current Consumption Series)
  • RTC Module
  • Smartphone
  • IoT
  • Wearable Device
  • Watch, Medical
 2.50 2.00 0.81 32.768 32.768 SMD ±20 -20 70 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±25 -40 85
OY (32.768kHz Series)
  • Typical for Real Time Clock Application
  • Mobile Phone
  • DSC, Set-top Box, HDTV
  • Car Navigation System
 2.50 2.00 0.81 32.768 32.768 SMD ±20 -10 60 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±20 -20 70
±25 -40 85
±40 -40 105
±40 -40 125
OX-I
(32.768kHz Low Current Consumption Series)
  • RTC Module
  • Smartphone
  • IoT
  • Wearable Device
  • Watch, Medical
 3.20 2.50 0.95 32.768 32.768 SMD ±20 -20 70 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±25 -40 85
OX(32.768kHz Series)
  • Typical for Real Time Clock Application
  • Mobile Phone
  • DSC, Set-top Box, HDTV
  • Car Navigation System
 3.20 2.50 0.95 32.768 32.768 SMD ±20 -10 60 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±20 -20 70
±25 -40 85
±40 -40 105
±40 -40 125

MHz Range Crystal Oscillators

Type Main
Application		 Package Size
(mm)		 Freq.
(MHz)		 Product
Shape		 Overall Freq. Stability Operating
Temp. Range
(°C)		 Supply Voltage Output Level RoHS Pb Free
L W H Min. Max. [ppm] Min. Max. V
O3
  • WLAN
  • Mobile Phone
  • DSC, Set-top Box, HDTV
 1.6 1.2 0.8 6 60 SMD ±20 -40 85 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±50 -40 105
OZ
  • WLAN/WiMAX
  • Mobile Phone
  • DSC, Set-top Box, HDTV
 2.05 1.65 0.75 1.5 50 SMD ±20 -20 70 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±25 -40 85
±50 -40 125
OY Type Ultra Low Power
  • IoT
  • Smartphone
  • Digital Camera
  • Game Console
  • Wearable Device
  • Digital Consumer Electronics
 2.50 2.00 0.81 1.0 50 ±25 -20 70 0.9 1.2 1.5 CMOS RoHS-g PB-free-g
±50 -40 85
OY
  • WLAN/WiMAX
  • Mobile Phone
  • DSC, Set-top Box, HDTV
 2.50 2.00 0.81 1.25 125 ±20 -20 70 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±25 -40 85
±50 -40 125
OX Type Ultra Low Power
  • IoT
  • Smartphone
  • Digital Camera
  • Game Console
  • Wearable Device
  • Digital Consumer Electronics
 3.20 2.50 0.95 1.0 50 SMD ±25 -20 70 0.9 1.2 1.5 CMOS RoHS-g PB-free-g
±50 -40 85
OX
  • WLAN/WiMAX
  • Mobile Phone
  • DSC, Set-top Box, HDTV
 3.20 2.50 0.95 1.25 125 ±20 -20 70 1.8 2.5 3.3 CMOS RoHS-g PB-free-g
±25 -40 85
±50 -40 125
OV
  • GPS, Mobile Phone
  • WLAN, Wireless, Fiber/10 G-Bit Ethernet
  • Notebook, PDA, DSC
 5.00 3.20 1.20 0.0137 135 SMD ±20 -20 70 1.8 CMOS RoHS-g PB-free-g
±20 -40 85
±50 -40 125
0.0137 160 ±20 -20 70 2.5 3.3
±20 -40 85
±50 -40 125
OC
  • xDSL, WLAN, Fiber/10 G-Bit Ethernet
  • Notebook, PDA
  • PC main board, VGA card
 7.00 5.00 1.30 0.0137 125 SMD ±20 -20 70 1.8 CMOS RoHS-g PB-free-g
±20 -40 85
±50 -40 125
0.0137 133 SMD ±20 -20 70 2.5 CMOS RoHS-g PB-free-g
±20 -40 85
±50 -40 125
0.0137 166 SMD ±20 -20 70 3.3 CMOS RoHS-g PB-free-g
±20 -40 85
±50 -40 125
OB
  • 10 GBit Ethernet, Fiber Channel, Storage Area Network, SONET
  • Enterprise Servers, Reference clocks for ADC and DAC
  • Telecom
 2.50 2.00 0.90 13.5 220 SMD ±25 -20 70 1.8 2.5 3.3 LVPECL/LVDS/HCSL RoHS-g PB-free-g
±50 -40 85
OA
  • 10 G-Bit Ethernet, Fiber Channel, Storage Area Network, SONET
  • Enterprise Servers, Reference clocks for ADC and DAC
  • Telecom
 3.20 2.50 0.90 10 250 SMD ±25 -20 70 2.5 3.3 LVPECL/LVDS RoHS-g PB-free-g
±25 -40 85
±50 -40 125
OW
 5.00 3.20 1.25 10 320 ±25 -20 70 2.5 3.3 LVPECL/LVDS/HCSL RoHS-g PB-free-g
±25 -40 85
±50 -40 125
OT
 7.00 5.00 1.45 10 320 ±25 -20 70 2.5 3.3 LVPECL/LVDS/HCSL RoHS-g PB-free-g
±25 -40 85
±50 -40 125